134.0000
						Family
						Orchidaceae Juss.; Gen. Pl. [Jussieu] 64 (1789), nom. cons.
						
over 800 genera, more than 30.000 spp. worldwide, mostly tropical
						Species listed in database: 30648; hybrids: 1477
						
							
								
								= Apostasiaceae    Lindl.; Nix. Pl. 22 (1833), nom. cons.
= Cypripediaceae    Lindl.; Nix. Pl. 22 (1833)
= Limodoraceae    Horan.; Char. Ess. Fam. 44 (1847)
= Liparidaceae    Vines; Stud. Text-book Bot. 2: 567 (1895)
= Neottiaceae    Horan.; Prim. Lin. Syst. Nat. 50 (1834)
= Neuwiediaceae    R.Dahlgren ex Reveal & Hoogland; Bull. Mus. Natl. Hist. Nat., B, Adansonia, Sér. 4, 13: 91 (1991)
= Ophrydaceae    Vines; Stud. Text-book Bot. 2: 566 (1895)
= Pycnanthaceae    Ravenna; Onira 12(6): 29 (2011)
= Vanillaceae    Lindl.; Key Bot. 73 (1835)
							 
							
						
						
					 
					
						134.6112
						Genus
						Dendrobium Sw.; Nova Acta Regiae Soc. Sci. Upsal. 6: 82 (1799), nom. cons., s. l.
						
Distribution: Mostly tropical Asia, especially New Guinea (626), extending to S-Himalaya, Japan, Pacific and Australia. For molecular reasons it is unavoidable to include many previously separated genera (especially Cadetia, Flickingeria and Diplocaulobium), otherwise the genus in traditional sense would be polyphyletic. Any attempts to dismantle it would require worldwide revision and not local treatments.
						Species listed in database: 1587; hybrids: 17
						
							
								
								= Abaxianthus    M.A.Clem. & D.L.Jones; Orchadian 13(11): 485 (2002)
= Aclinia    Griff.; Not. Pl. Asiat. 3: 320 (1851)
= Amblyanthe    Rauschert; Feddes Repert. 94(78): 436 (1983)
= Amblyanthus    (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 686 (1981) [nec A. DC. 1841]
= Anisopetala    (Kraenzl.) M.A.Clem.; Telopea 10(1): 283 (2003)
= Aporopsis    (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 485 (2002)
= Aporum    Blume; Bijdr. Fl. Ned. Ind. 334 (1825)
= Asarum    Archila; Revista Guatemalensis 18(1): 31 (2015)
= Australorchis    Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 741 (1981)
= Bolbidium    Brieger; Orchideen [Schlechter], ed. 3, 1(11-12): 721 (1981)
= Bouletia    M.A.Clem. & D.L.Jones; Orchadian 13(11): 485 (2002)
= Cadetia    Gaudich.; Voy. Uranie [Freycinet] 422 (1826)
= Callista    Lour.; Fl. Cochinch. 2: 519 (1790)
= Cannaeorchis    M.A.Clem. & D.L.Jones; Lasianthera 1(3): 132 (1997 publ. 1998)
= Cepobaculum    M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Ceraia    Lour.; Fl. Cochinch. 2: 518 (1790)
= Ceratobium    (Lindl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Chromatotriccum    M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Coelandria    Fitzg.; Austral. Orch. 1: pt. VII. t. 2 (1882)
= Commersorchis    Thouars; Hist. Orchid., s. n., sub Troes (1822)
= Conostalix    (Kraenzl.) Brieger; Orchideen [Schlechter], ed. 3, 1(11-12): 659 (1981)
= Davejonesia    M.A.Clem.; Orchadian 13(11): 487 (2002)
= Dendrobates    M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
= Dendrocoryne    (Lindl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 724 (1981)
= Desmotrichum    Blume; Bijdr. Fl. Ned. Ind. 129 Tab. 35 (1825) [non Kützing 1845 (Algae)]
= Desmotrichum    Blume; Bijdr. Fl. Ned. Ind. 329, t. 35 (1825)
= Dichopus    Blume; Ann. Mus. Bot. Lugduno-Batavi 2: 176 (1856)
= Diplocaulobium    (Rchb.f.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 339 (1910)
= Distichorchis    M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
= Ditulima    Raf.; Fl. Tellur. 4: 41 (1836)
= Dockrillia    Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 745 (1981)
= Dolichocentrum    (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 659 (1981)
= Durabaculum    M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
= Eleutheroglossum    (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
= Endeisa    Raf.; Fl. Tellur. 2: 51 (1836)
= Ephemerantha    P.F.Hunt & Summerh.; Taxon 10: 101 (1961)
= Epidorkis    Thouars; Nouv. Bull. Sci. Soc. Philom. Paris no. 19: 318 (1809)
= Eriopexis    (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 656 (1981)
= Euphlebium    (Kraenzl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 722 (1981)
= Eurycaulis    M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Exochanthus    M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Flickingeria    A.D.Hawkes; Orchid Weekly 2: 451 (1961)
= Froscula    Raf.; Fl. Tellur. 4: 44 (1836)
= Gastridium    Blume; Fl. Javae, Praef. 7 (1828)
= Gersinia    Néraud; Voy. Uranie [Freycinet] 27 (1826)
= Goldschmidtia    Dammer; Orchis 4: 86 (1910)
= Grastidium    Blume; Bijdr. Fl. Ned. Ind. 333 (1825)
= Herpetophytum    (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 660 (1981)
= Hibiscorchis    Archila & Vinc.Bertolini; Revista Guatemalensis 18(1): 12 (2015)
= Inobulbum    Schltr. & Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 316 (1910)
= Keranthus    Lour. ex Endl.; Gen. Pl. [Endlicher] 193 (1836) [in syn.]
= Kinetochilus    (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 686 (1981)
= Latouria    Blume; Rumphia 4: 41, t. 195, 199 (1850), nom. illeg.
= Latourorchis    Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 727 (1981), nom. nov.
= Leioanthum    M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Maccraithea    M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Macrostomium    Blume; Bijdr. Fl. Ned. Ind. 335, t. 37 (1825)
= Microphytanthe    (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 742 (1981)
= Monanthos    (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 660 (1981)
= Onychium    Blume; Bijdr. Fl. Ned. Ind. 323, t. 10 (1825)
= Ormostema    Raf.; Fl. Tellur. 4: 38 (1836)
= Orthoglottis    Breda; Gen. Sp. Orchid. Asclep. 4: t. 20 (1830)
= Oxyglossellum    M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Pedilonum    Blume; Bijdr. Fl. Ned. Ind. 320 (1825)
= Phyllorkis    Thouars; Nouv. Bull. Sci. Soc. Philom. Paris no. 19: 319 (1809)
= Pierardia    Raf.; Fl. Tellur. 4: 41 (1836)
= Sarcocadetia    (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Sayeria    Kraenzl.; Oesterr. Bot. Z. 44: 298 (1894)
= Scaredederis    Thouars; Hist. Orchid. t. 91 (1822)
= Schismoceras    C.Presl; Reliq. Haenk. 1: 96, t. 13, f. 2 (1827)
= Stachyobium    Rchb.f.; Gard. Chron. 1869: 785 (1869)
= Stilbophyllum    D.L.Jones & M.A.Clem.; Orchadian 13: 490 (2002)
= Tetrabaculum    M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Tetrodon    (Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 12(7): 310 (1998)
= Thelychiton    Endl.; Prom. Golfe Gascogne 32 (1833)
= Thicuania    Raf.; Fl. Tellur. 4: 47 (1836)
= Trachyrhizum    (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 687 (1981)
= Tropilis    Raf.; Fl. Tellur. 2: 95 (1836)
= Vappodes    M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
= Winika    M.A.Clem., D.L.Jones & Molloy; Orchadian 12(5): 214-219 (1997)
= xDockrilobium    J.M.H.Shaw; Orchid Rev. 110 (1247, Suppl.): 83 (2002)
= xVappaculum    M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
							 
							
						
						
					 
					
					
					
					
						Search for: Dendrobium kingianum-var.-pulcherrimum
						Nothing found!
					
					
						
						
							 species :
						
								
									
									
											Dendrobium aberrans
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 484 (1912)
								
								
										
		
			
			Distribution: New Guinea  (SE-Papua New Guinea); Bismarck Arch.  (Admiralty Isl.)
			42 NWG 43 BIS
			
				Remarks: sect. 22 Latouria, aberrans subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Asarum aberrans   (Schltr.) Archila; Revista Guatemalensis 18(1): 31 (2015)
= Sayeria aberrans   (Schltr.) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. nanum
									 P.J.Spence; Orchid Rev. 128 (1332): 246 (2020)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium acaciifolium
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 34 (1917)
								
								
										
		
			
			Distribution: Sulawesi; Moluccas  (Sula Arch.)
			42 MOL SUL
			
				Remarks: sect. 20 Crumenata?
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum acaciifolium   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 437 (1983)
= Ceraia acaciifolia   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 290 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium acanthophippiiflorum
										
										
									 J.J.Sm.; Meded. Rijks-Herb. 23: 10 (1915)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 29 Eriopexis
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eriopexis acanthophippiiflora   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium acerosum
										
										
									 Lindl.; Edwards´s Bot. Reg. 27(Misc.): 86 (1841)
								
								
										
		
			
			Distribution: Myanmar  (Taninthayi); Thailand; Vietnam; peninsular Malaysia; +Singapore; Sumatra  (incl. Riau Isl.); Borneo  (Mt. Kinabalu, Sabah); Sulawesi
			41 MYA THA VIE 42 BOR MLY SNG SUL SUM
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum acerosum   (Lindl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 676 (1981)
= Aporum calceolariae   (J.Koenig) M.A.Clem.; Telopea 10(1): 295 (2003)
= Aporum subteres   (Lindl.) Griff.; Calcutta J. Nat. Hist. 5: 370 (1845)
= Callista acerosa   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista subteres   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Cymbidium calceolaria   (J.Koenig) Willd.; Sp. Pl., ed. 4 [Willdenow] 4: 97 (1805)
= Dendrobium subteres   (Griff.) Lindl.; J. Proc. Linn. Soc., Bot. 3: 4 (1858)
= Epidendrum calceolariae   J.Koenig; Observ. Bot. [Retzius] 6: 45 (1791)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aciculare
										
										
									 Lindl.; Edwards´s Bot. Reg. 26(Misc.): 81 (1840)
								
								
										
		
			
			Distribution: peninsular Thailand; +Singapore; Borneo
			41 THA 42 BOR SNG
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum aciculare   (Lindl.) Rauschert; Feddes Repert. 94(78): 437 (1983)
= Aporum koeteianum   (Schltr.) Rauschert; Feddes Repert. 94(78): 440 (1983)
= Callista acicularis   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Ceraia acicularis   (Lindl.) M.A.Clem.; Telopea 10(1): 290 (2003)
= Ceraia koeteiana   (Schltr.) M.A.Clem.; Telopea 10(1): 292 (2003)
= Dendrobium koeteianum   Schltr.; Bull. Herb. Boissier, Sér. 2, 6: 456 (1906)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium acinaciforme
										
										
									 Roxb.; Hort. Bengal. 63 (1814), nomen, Fl. Ind. [Roxburgh] 3: 487 (1832)
								
								
										
		
			
			Distribution: Moluccas  (Ambon, Seram, Aru Isl.)
			42 MOL
			
				Remarks: sect. 20 Crumenata, subgroup 2. Records for India and Indochina refer to D. spatella
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum acinaciforme   (Roxb.) Brieger; Orchideen [Schlechter], ed. 3, 1(11-12): 676 (1981)
= Aporum acinaciforme   Griff.; Calcutta J. Nat. Hist. 5: 370 (1845), nomen
= Aporum scalpelliforme   (Teijsm. & Binn.) Rauschert; Feddes Repert. 94(78): 442 (1983)
= Callista acinaciformis   (Roxb.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium scalpelliforme   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 27: 17 (1864)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aclinia
										
										
									 Rchb.f.; Bonplandia (Hannover) 4: 329 (1856)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium pseudaclinia   Lindl.; J. Proc. Linn. Soc., Bot. 3: 9 (1859)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium acuiferum
										
										
									 Ormerod; Checkl. Papuasian Orchids 164 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium acuminatissimum
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 86 (1830)
								
								
										
		
			
			Distribution: Sumatra; Borneo  (Mt. Kinabalu, Sabah); Philippines; Java; Lesser Sunda Isl.  (Bali); Moluccas  (Ambon, Buru)
			42 BOR JAW LSI MOL PHI SUM
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista acuminatissima   (Blume) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium caudatum   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 315 (1862)
= Dendrobium caudatum var. javanica Teijsm. & Binn.
= Grastidium acuminatissimum   Blume; Bijdr. Fl. Ned. Ind. 333 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. papuanum
									 J.J.Sm.; Nova Guinea 12(4): 303 (1916)
								
								
		
			
			Distribution: Moluccas  (Aru Isl.); New Guinea  (Irian Jaya)
			42 MOL NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium acutifolium
										
										
									 Ridl.; J. Fed. Malay States Mus. 8(4): 91 (1917)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis acutifolius   (Ridl.) M.A.Clem.; Telopea 10(1): 285 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium acutilobum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 599 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium acutilobum   (Schltr.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium acutimentum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 53 (1917)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala acutimenta   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 283 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium acutisepalum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 8 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. Latouria. Included in D. rigidifolium by Schuit. & de Vogel 2002, but kept separate by Ormerod (2017)
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria acutisepala   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium adae
										
										
									 F.M.Bailey; Proc. Roy. Soc. Queensland 1: 149 (1884)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 34 Dendrocoryne
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista adae   (F.M.Bailey) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium ancorarium   Rupp; Queensland Naturalist 12: 114, t. 6 (1945)
= Dendrobium palmerstoniae   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 3: 317 (1907)
= Thelychiton adae   (F.M.Bailey) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
= Tropilis adae   (F.M.Bailey) Butzin; Willdenowia 12(2): 250 (1982)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium adamsii
										
										
									 A.D.Hawkes; Pacific Sci. 6: 5 (1952)
								
								
										
		
			
			Distribution: Fed. States of Micronesia  (Pohnpei)
			62 MIC
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aduncilobum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 9: 156 (1927)
								
								
										
		
			
			Distribution: Moluccas  (Ternate)
			42 MOL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium aduncilobum   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 108 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aduncum
										
										
									 Lindl.; Edwards´s Bot. Reg. 28: t. 15 (1842), et 32(Misc.): 58 (1846)
								
								
										
		
			
			Distribution: China  (Guangdong, Guangxi, SW-Guizhou, SE-Hainan, NE-Hunan, SE-Yunnan); Bhutan; India  (Arunachal Pradesh, Assam, Manipur, Meghalaya Sikkim, West Bengal); Bangladesh; Myanmar  (Chin, Kachin, Magway, Mandalay, Sagaing, Taninthayi); Thailand; Laos; Vietnam
			36 CHI 40 BAN BHU IND 41 LAO MYA THA VIE
			
				Remarks: sect. 4 Breviflores, aduncum subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista adunca   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium aduncum var. faulhaberianum (Schltr.) Tang & F.T.Wang; Acta Phytotax. Sin. 1(1): 80 (1951)
= Dendrobium faulhaberianum   Schltr.; Orchis 5: 58 (1911)
= Dendrobium oxyanthum   Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 2: 238 (1930)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aemulum
										
										
									 R.Br.; Prodr. Fl. Nov. Holland. 333 (1810)
								
								
										
		
			
				Name: Ironbark Orchid, White Feather Orchid
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
				Remarks: sect. 34 Dendrocoryne. The species has often been split in many microtaxa of questionable value
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista aemula   (R.Br.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium angustum   (D.L.Jones & M.A.Clem.) J.M.H.Shaw; Orchid Rev. 122 (1306): 38 (2014)
= Dendrobium crassum   (D.L.Jones, B.Gray & M.A.Clem.) J.M.H.Shaw; Orchid Rev. 122 (1306): 38 (2014)
= Dendrobium deuteroeburneum   J.M.H.Shaw; Orchid Rev. 122 (1306): 38 (2014), nom. nov.
= Dendrobium eungellensis   (D.L.Jones & M.A.Clem.) J.M.H.Shaw; Orchid Rev. 122 (1306): 38 (2014)
= Dendrobium radiatum   (D.L.Jones & M.A.Clem.) J.M.H.Shaw; Orchid Rev. 122 (1306): 38 (2014)
= Dendrocoryne aemulum   (R.Br.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 724 (1981)
= Tropilis aemula   (R.Br.) Raf.; Fl. Tellur. 2: 95 (1837)
= Tropilis angusta   D.L.Jones & M.A.Clem.; Austral. Orchid Res. 5: 14 (2006)
= Tropilis crassa   D.L.Jones, B.Gray & M.A.Clem.; Austral. Orchid Res. 5: 14 (-15) (2006)
= Tropilis eburnea   D.L.Jones & M.A.Clem.; Austral. Orchid Res. 5: 15 (2006)
= Tropilis eungellensis   D.L.Jones & M.A.Clem.; Austral. Orchid Res. 5: 15 (-16) (2006)
= Tropilis radiata   D.L.Jones & M.A.Clem.; Austral. Orchid Res. 5: 16 (2006)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium affine
										
										
									 (Decne.) Steud.; Nomencl. Bot. [Steudel], ed. 2, 1: 489 (1841), Bot. Reg. (1844) Misc. 64
								
								
										
		
			
			Distribution: Lesser Sunda Isl.  (Timor); Moluccas  (west of Tanimbar); New Guinea  (Irian Jaya); Australia  (N-Western Australia, Northern Territory)
			42 LSI MOL NWG 50 AUS
			
				Remarks: sect. 25 Phalaenanthe
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista affinis   (Decne.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista dicupha   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista leucolophota   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium dicuphum   F.Muell.; Fragm. [Mueller] 8: 28 (1873)
= Dendrobium dicuphum var. album E.C.Cooper; (1951)
= Dendrobium dicuphum var. grandiflorum Rupp & T.E.Hunt; Proc. Linn. Soc. New South Wales 72: 241 (1948)
= Dendrobium leucolophotum   Rchb.f.; Gard. Chron., n. s. 18: 552 (1882)
= Dendrobium urvillei   Finet; Bull. Soc. Bot. France 50: 372 (1903)
= Durabaculum dicuphum   (F.Muell.) M.A.Clem.; Guide Native Orchids Australia 675 (2021)
= Onychium affine   Decne.; Nouv. Ann. Mus. Hist. Nat. 3: 365 (1836)
= Vappodes affinis   (Decne.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
= Vappodes dicupha   (F.Muell.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium agamense
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 8: 50 (1926)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha agamensis   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 102 (1961)
= Flickingeria agamensis   (J.J.Sm.) J.B.Comber; Orchids Sumatra [Comber] 694 (2001)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium agrostophylloides
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 633 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos agrostophylloides   (Schltr.) Rauschert; Feddes Repert. 94(78): 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium agrostophyllum
										
										
									 F.Muell.; Fragm. [Mueller] 8: 28 (1873)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 33 Brevisaccata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista agrostophylla   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium agrostophyllum   (F.Muell.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 633 (1912)
= Dendrobium muellerianum   Schltr.; Repert. Spec. Nov. Regni Veg. 2: 316 (1907)
= Monanthos agrostophyllum   (F.Muell.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 660 (1981)
= Trachyrhizum agrostophyllum   (F.Muell.) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium agusanense
										
										
									 Ames; Schedul. Orchid. 6: 79 (1923)
								
								
										
		
			
			Distribution: Philippines  (Mindanao)
			42 PHI
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium agusanense   (Ames) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 57 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ainiae
										
										
									 Rusea & Besi; Malayan Nat. J. 70(3): 252 (2018)
								
								
										
		
			
			Distribution: peninsular Malaysia
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ajoebii
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 33 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium ajoebii   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 108 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium alabense
										
										
									 J.J.Wood; Lindleyana 5(2): 90 (1990)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah)
			42 BOR
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia alabensis   (J.J.Wood) M.A.Clem.; Telopea 10(1): 290 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium alaticaulinum
										
										
									 P.Royen; Alpine Fl. New Guinea 2: 328 (1979)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium albayense
										
										
									 Ames; Philipp. J. Sci., C 7: 14 (1912)
								
								
										
		
			
			Distribution: Philippines  (Luzon)
			42 PHI
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum albayense   (Ames) M.A.Clem.; Telopea 10(1): 294 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium albiflorum
										
										
									 Ridl.; J. Bot. 24: 323 (1886)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya, Waigeo Isl., Biak Isl., Japen Isl.)
			42 NWG
			
				Remarks: sect. Cadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia albiflora   (Ridl.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
= Cadetia ceratostyloides var. kenejiae (Schltr.) A.D.Hawkes; Orquídea (Rio de Janeiro) 23: 180 (1961)
= Cadetia potamophila   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 438 (1912)
= Cadetia potamophila var. kenejiae Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 439 (1912)
= Dendrobium infortunatum   J.J.Sm.; Nova Guinea 14: 398 (1929)
= Dendrobium potamophila   (Schltr.) J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 18 (1912), nom. illeg.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium albopurpureum
										
										
									 (Seidenf.) Schuit. &  Peter B.Adams; Muelleria 29(1): 66 (2011)
								
								
										
		
			
			Distribution: China  (S-Yunnan); India  (Arunachal Pradesh); Thailand; Laos; Vietnam
			36 CHI 40 IND 41 LAO THA VIE
			
				Remarks: sect. Plicatiles
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium albopurpureum f. album N.H.Tuan & O.Gruss; Orchidee (Hamburg) 5(11): 81 (2019)
= Flickingeria albopurpurea   Seidenf.; Dansk Bot. Ark. 34(1): 48 (1980)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium albosanguineum
										
										
									 Lindl. &  Paxton; Paxton´s Fl. Gard. 2: 93 (1851 publ. 1852)
								
								
										
		
			
			Distribution: Bangladesh; Myanmar  (Mon, Rakhine, Taninthayi, Bago); Thailand; Laos
			40 BAN 41 LAO MYA THA
			
				Remarks: sect. 1 Dendrobium, subgroup 4
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista albosanguinea   (Lindl. & Paxton) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium alderwereltianum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 58 (1917)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum alderwereltianum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 457 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium alexandrae
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 493 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, spectabile subgroup
			
			
				Conservation Status: IUCN R
			
			
			
				
					Synonyms: hidden
					
						
							= Latouria alexandrae   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 727 (1981)
= Latourorchis alexandrae   (Schltr.) Brieger; Orchideen [Schlechter] 1(1112): 727 (1981)
= Sayeria alexandrae   (Schltr.) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aliciae
										
										
									 Ames & Quisumb.; Philipp. J. Sci. 52: 443 (1933 publ. 1934)
								
								
										
		
			
			Distribution: Philippines  (Luzon)
			42 PHI
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium aliciae   (Ames & Quisumb.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 58 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aloifolium
										
										
									 (Blume) Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 279 (1861)
								
								
										
		
			
			Distribution: Myanmar; Thailand; Laos; Cambodia; Vietnam; peninsular Malaysia; +Singapore; Sumatra  (incl. Bangka Isl., Lingga Arch., Riau Isl.); Borneo  (Mt. Kinabalu, Sabah, Anambas Isl.); Philippines; Java; Lesser Sunda Isl.  (Bali, Sumbawa); New Guinea  (Papua New Guinea)
			41 CBD LAO MYA THA VIE 42 BOR JAW LSI MLY NWG PHI SNG SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Aporum aloifolium   (Blume) Brieger; Orchideen [Schlechter], ed. 3, 1(11-12): 676 (1981)
= Aporum cochinchinense   (Ridl.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Aporum lobbii   M.A.Clem.; Telopea 10(1): 296 (2003)
= Aporum micranthum   Griff.; Calcutta J. Nat. Hist. 4: 375, t. 16, f. 7 (1844)
= Aporum serra   Lindl.; Numer. List [Wallich] no. 2021 (1828)
= Callista aloifolia   (Blume) Kuntze; Revis. Gen. Pl. 2: 653 (1891)
= Callista micrantha   (Griff.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium cochinchinense   Ridl.; J. Linn. Soc., Bot. 32: 244 (1896)
= Dendrobium lobbii   Lindl.; J. Proc. Linn. Soc., Bot. 3: 3 (1859) [non Teijsm. & Binn.]
= Dendrobium micranthum   (Griff.) Lindl.; J. Proc. Linn. Soc., Bot. 3: 3 (1858), nom. illeg.
= Dendrobium serra   (Lindl.) Lindl.; J. Proc. Linn. Soc., Bot. 3: 3 (1858)
= Macrostomium aloifolium   Blume; Bijdr. Fl. Ned. Ind. 335, t. 37 (1825)
= Orthoglottis imbricata   Breda; Gen. Sp. Orchid. Asclep. 4: t. 20 (1830)
= Oxystophyllum macrostoma   Hassk.; Tijdschr. Natuurl. Gesch. Physiol. 10: 122 (1843), nom. superfl.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium alticola
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 595 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium alticola   (Schltr.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium amabile
										
										
									 (Lour.) O´Brien; Gard. Chron., Ser. 3, 46: 393 (1909)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. 3 Densiflora
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista amabilis   Lour.; Fl. Cochinch. 519 (1790)
= Dendrobium bronckartii   De Wild.; Gard. Chron., Ser. 3, 39: 380 (1906)
= Epidendrum callista   Raeusch.; Nomencl. Bot. [Raeuschel], ed. 3: 265 (1797)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium amboinense
										
										
									 Hook.; Bot. Mag. t. 1937 (1856)
								
								
										
		
			
			Distribution: Moluccas  (+Ambon, ?Buru)
			42 MOL
			
				Remarks: sect. 23 Fugacia
			
			
				Conservation Status: extinct
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista amboinensis   (Hook.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Durabaculum amboinense   (Rolfe) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
= Euphlebium amboinense   (Hook.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 722 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium amethystoglossum
										
										
									 Rchb.f.; Gard. Chron. 1872: 109 (1872)
								
								
										
		
			
			Distribution: Philippines  (N-Luzon, Mindoro)
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista amethystoglossa   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Pedilonum amethystoglossum   (Rchb.f.) M.A.Clem.; Telopea 10(1): 288 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium amiceanum
										
										
									 M.Pignal & Laud.; Candollea 78(2): 242 (2023)
								
								
										
		
			
			Distribution: New Caledonia
			60 NWC
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium amiengense
										
										
									 Ormerod; Checkl. Papuasian Orchids 167 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Calyptrochilus s. str.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium amoenum
										
										
									 Wall. ex Lindl.; Gen. Sp. Orchid. Pl. 78 (1830)
								
								
										
		
			
			Distribution: Nepal; Bhutan; India  (Arunachal Pradesh, Assam, Meghalaya, Sikkim, Himachal Pradesh, Uttarakhand, West Bengal); Bangladesh; Myanmar  (Sagaing)
			40 BAN BHU IND NEP 41 MYA
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista amoena   (Wall. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium egertoniae   Lindl.; Edwards´s Bot. Reg. 33: sub t. 36 (1847)
= Dendrobium mesochlorum   Lindl.; Edwards´s Bot. Reg. 33: sub t. 36 (1847)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium amphigenyum
										
										
									 Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 176 (1916)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, aberrans subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium fantasticum   L.O.Williams; Bot. Mus. Leafl. 12: 158 (1946)
= Sayeria amphigenia   (Ridl.) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium anamalayanum
										
										
									 Chandrab., V.Chandras. &  N.C.Nair; J. Bombay Nat. Hist. Soc. 78(3): 575 (1981)
								
								
										
		
			
			Distribution: India  (Kerala, Tamil Nadu)
			40 IND
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium anceps
										
										
									 Sw.; Kongl. Vetensk. Acad. Nya Handl. 21: 246 (1800)
								
								
										
		
			
			Distribution: Nepal; Bhutan; India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, Tripura, West Bengal); Bangladesh; Andaman Isl.; Nicobar Isl.; Myanmar  (Mandalay, Shan); Thailand; Laos; Cambodia; Vietnam
			40 BAN BHU IND NEP 41 AND CBD LAO MYA NCB THA VIE
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum anceps   (Sw.) Lindl.; Gen. Sp. Orchid. Pl. 71 (1830)
= Callista anceps   (Sw.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Ditulima anceps   (Sw.) Raf.; Fl. Tellur. 4: 41 (1838)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ancipitum
										
										
									 (P.O´Byrne & J.J.Verm.) Schuit. &  Peter B.Adams; Muelleria 29(1): 64 (2011)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium ancipitum   P.O´Byrne & J.J.Verm.; Malesian Orchid J. 3: 44 (2009)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium andreemillarae
										
										
									 T.M.Reeve; Orchadian 7(6): 130 (1982)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Coelandria andreemillariae   (T.M.Reeve) M.A.Clem.; Telopea 10(1): 298 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium angiense
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 116 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya: Arfak peninsula)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus. Probably a synonym of D. subclausum.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum angiense   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Pedilonum angiense   (J.J.Sm.) Rauschert; Feddes Repert. 94: 457 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium angraecifolium
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 169 (1905) [non Finet]
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Britain, New Ireland)
			42 NWG 43 BIS
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium branderhorstii   J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 39: 8 (1910)
= Grastidium branderhorstii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium angulatum
										
										
									 Lindl.; Gen. Sp. Orchid. Pl. 76 (1830)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh, Assam, Mizoram, Tripura); Bangladesh; S-Myanmar  (Tenasserim, Mon, Taninthayi); Thailand; Vietnam
			40 BAN IND 41 MYA THA VIE
			
				Remarks: sect. 20 Crumenata, subgroup 3. Application of name ´angulatum´ disputed
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista angulata   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Ceraia inconcinna   (Ridl.) M.A.Clem.; Telopea 10(1): 291 (2003)
= Dendrobium inconcinnum   Ridl.; J. Linn. Soc., Bot. 32: 255 (1896)
= Dendrobium podagraria   Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 728 (1890), et Ic. pl. t. 2026 (1890), nom. illeg.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium angusticaule
										
										
									 P.J.Spence; OrchideenJ. 23(2): 75 (2016)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea: Mussau Isl.)
			42 NWG 43 BIS
			
				Remarks: Chamaeiris, sect. Spathulata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium angustiflorum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 11: 132 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum angustiflorum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 457 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium angustifolium
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 76 (1830)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. angustifolium
									
								
								
		
			
			Distribution: China  (SW-Guangxi, Hainan); Myanmar  (Taninthayi, Kachin); peninsular Thailand; Vietnam; peninsular Malaysia; +Singapore; Sumatra; Java
			36 CHI 41 MYA THA VIE 42 JAW MLY SNG SUM
			
				Remarks: sect. Bilobulatae
			
			
				Conservation Status: IUCN V (Java)
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista angustifolia   (Blume) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium ardenii   Ridl.; J. Straits Branch Roy. Asiat. Soc. 50: 132 (1908)
= Dendrobium kelsalli   Ridl.; J. Linn. Soc., Bot. 32: 237 (1896)
= Dendrobium schlechterianum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 56 (1912)
= Desmotrichum angustifolium   Blume; Bijdr. Fl. Ned. Ind. 7: 330 (1825)
= Desmotrichum annamense   A.D.Hawkes; Lloydia 20: 125 (1957)
= Desmotrichum ardenii   (Ridl.) Ridl.; Fl. Malay Penins. 4: 30 (1924)
= Desmotrichum forcipatum   Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 22: 399 (1950)
= Desmotrichum kelsallii   (Ridl.) Ridl.; J. Fed. Malay States Mus. 7: 52 (1916)
= Desmotrichum poilanei   Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 3: 681 (1931)
= Ephemerantha angustifolia   (Blume) P.F.Hunt & Summerh.; Taxon 10(4): 102 (1961)
= Ephemerantha annamensis   (A.D.Hawkes) P.F.Hunt & Summerh.; Taxon 10: 102 (1961)
= Ephemerantha kelsallii   (Ridl.) P.F.Hunt & Summerh.; Taxon 10: 104 (1961)
= Ephemerantha poilanei   (Gagnep.) P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
= Flickingeria angustifolia   (Blume) A.D.Hawkes; Orchid Weekly 2(46): 452 (1961)
= Flickingeria annamensis   (A.D.Hawkes) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 301 (1965)
= Flickingeria kelsallii   (Ridl.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 305 (1965)
= Flickingeria poilanei   (Gagnep.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 306 (1965)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. ophirense
									 P.O´Byrne; Malesian Orchid J. 23: 41 (2019)
								
								
		
			
			Distribution: peninsular Malaysia
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium angustipetalum
										
										
									 J.J.Sm.; Orch. Ambon 59 (1905)
								
								
										
		
			
			Distribution: Moluccas  (Ambon, Ternate); New Guinea  (Papua New Guinea); Bismarck Arch.
			42 MOL NWG 43 BIS
			
				Remarks: sect. 33 Brevisaccata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium trachyrhizum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 553 (1912)
= Distichorchis angustipetala   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 280 (2003)
= Trachyrhizum angustipetalum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 468 (1983)
= Trachyrhizum schlechteri   Rauschert; Feddes Repert. 94(78): 469 (1983) [nom. nov. superfl.]
= Trichotosia wallaceana   Kraenzl.; Bot. Jahrb. Syst. 44(Beibl. 101): 21 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium angustispathum
										
										
									 J.J.Sm.; Nova Guinea 18: 44 (1935)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium angustispathum   (J.J.Sm.) Clem. & D.A.Jones; Lasianthera 1: 58 (1997)
= Dendrobium acuminatissimum var. mamberamense J.J.Sm.; Nova Guinea 14: 411 (1929)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium angustitepalum
										
										
									 (W.K.Harris & M.A.Clem.) Schuit. &  de Vogel; Malesian Orchid J. 4: 104 (2009)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium angustitepalum   W.K.Harris & M.A.Clem.; Orchadian 13(12): 566 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium anisobulbon
										
										
									 Schuit. &  Peter B.Adams; Muelleria 29: 64 (2011), nom. nov.
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium filiforme   J.J.Sm.; Icon. Bogor. [Boerlage] t. 113 D (1904), nom. illeg., non Wight
= Diplocaulobium anisobulbon   P.O´Byrne & J.J.Verm.; Malesian Orchid J. 3: 46 (2009), nom. nov.
= Diplocaulobium filiforme   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 341 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium annae
										
										
									 J.J.Sm.; Orch. Java 354 (1905)
								
								
										
		
			
			Distribution: Sumatra; ?Java
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala annae   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 283 (2003)
= Dendrobium annae var. unimaculatum J.J.Sm.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium annemarieae
										
										
									 Cabactulan, Cootes, M.Leon & Pimentel; OrchideenJ. 6(5): 10 (2018)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium annulatum
										
										
									 Juswara, Schuit. &  J.Champ.; Phytotaxa 414(3): 151 (2019)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium anosmum
										
										
									 Lindl.; Edwards´s Bot. Reg. 31(Misc.): 32 (1845)
								
								
										
		
			
			Distribution: Sri Lanka; Laos; Vietnam; peninsular Malaysia; Sumatra; Borneo  (Mt. Kinabalu, Sabah, Kalimantan, Sarawak); Sulawesi; Philippines; Java; Lesser Sunda Isl.; Moluccas  (Seram, Ambon, Buru); New Guinea  (Papua New Guinea, Irian Jaya); Trinidad [I]
			40 SRL 41 LAO VIE 42 BOR JAW LSI MLY MOL NWG PHI SUL SUM 81 trt
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista anosma   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 653 (1891)
= Callista macrophylla   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista scortechinii   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium dayanum   B.S.Williams; Proc. Roy. Hort. Soc. London 4: 97 (1864)
= Dendrobium leucorhodum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 499 (1912)
= Dendrobium macranthum   Hook.; Bot. Mag. 69: t. 3970 (1842) [non A. Rich.]
= Dendrobium macrophyllum   Lindl.; Edwards´s Bot. Reg. 25(Misc.): 36 (1839), nom. illeg.
= Dendrobium mastersianum   F.Muell. & Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 38 (1910)
= Dendrobium retusum   Llanos; Mem. Real Acad. Ci. Exact. Madrid 2: 498 (1859), nom. illeg.
= Dendrobium scortechinii   Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 741 (1890)
= Dendrobium superbum   Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 282 (1861), nom. illeg.
= Dendrobium superbum var. burkei Rchb.f.; Gard. Chron., n. s. 21 or 22: 306 (1884)
= Dendrobium superbum var. velutinum Rchb.f.; Gard. Chron. 1869: 1206 (1869)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. dearei
									 (Rolfe) Ames & Quisumb.; Philipp. J. Sci. 56: 435 (1935)
								
								
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium macranthum var. album Náves
= Dendrobium superbum var. dearei Rolfe; Lindenia 6: 52 (1891)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. giganteum
									 (Rchb.f.) Valmayor & D.Tiu
								
								
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium macranthum var. giganteum Náves
= Dendrobium macrophyllum var. giganteum Lindl.
= Dendrobium superbum var. giganteum Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 283 (1861)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. huttonii
									 (Rchb.f.) Ames & Quisumb.; Philipp. J. Sci. 56: 454 (1935)
								
								
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium superbum var. huttonii Rchb.f.; Gard. Chron. 1869: 1206 (1869)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium antennatum
										
										
									 Lindl.; London J. Bot. 2: 236 (1843)
								
								
										
		
			
			Distribution: Moluccas  (Halmaheira); New Guinea  (Papua New Guinea, Irian Jaya, Biak Isl.); Bismarck Arch.  (New Ireland, New Britain, Manus Isl.); Solomon Isl.; Australia  (Queensland)
			42 MOL NWG 43 BIS SOL 50 AUS
			
				Remarks: sect. 26 Spatulata, antennatum group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista antennata   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Ceratobium antennatum   (Lindl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Ceratobium dalbertisii   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Dendrobium antennatum var. dalbertisii (Rchb.f.) J.J.Sm. ex A.D.Hawkes; Orquídea (Rio de Janeiro) 25: 102 (1963)
= Dendrobium dalbertisii   Rchb.f.; Gard. Chron., n. s. 9: 366 (1878)
= Durabaculum dalbertisii   (Rchb.f.) M.A.Clem.; Guide Native Orchids Australia 669 (2021)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium anthrene
										
										
									 Ridl.; J. Linn. Soc., Bot. 31: 272 (1896)
								
								
										
		
			
			Distribution: Sumatra; Borneo
			42 BOR SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis anthrene   (Ridl.) M.A.Clem.; Telopea 10(1): 285 (2003)
= Pedilonum anthrene   (Ridl.) Rauschert; Feddes Repert. 94(78): 457 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium apertum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 518 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum apertum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Pedilonum apertum   (Schltr.) Rauschert; Feddes Repert. 94(78): 457 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aphanochilum
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 110 (1910)
								
								
										
		
			
			Distribution: Moluccas  (Ambon, Seram)
			42 MOL
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum aphanochilum   (Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Pedilonum aphanochilum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 457 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aphrodite
										
										
									 Rchb.f.; Bot. Zeitung (Berlin) 20: 246 (1862)
								
								
										
		
			
			Distribution: Myanmar  (Mon)
			41 MYA
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista aphrodite   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium nodatum   Lindl.; Gard. Chron. 1862: 717 (1862)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aphyllum
										
										
									 (Roxb.) C.E.C.Fisch.; Fl. Madras 3: 1416 (1928)
								
								
										
		
			
			Distribution: China  (NW-Guangxi, SW-Guizhou, SE- to W-Yunnan); Taiwan [I]; Nepal; Bhutan; India  (Andaman / Nicobar Isl., Arunachal Pradesh, Assam, Chhattisgarh, Manipur, Madhya Pradesh, Meghalaya, Mizoram, Nagaland, Odisha, Sikkim, Tripura, West Bengal); Bangladesh; Andaman Isl.; Myanmar  (Mandalay, Mon, Chin); Thailand; Laos; Cambodia; Vietnam; peninsular Malaysia  (Pahang, Selangor); Philippines; Lesser Sunda Isl.  (Bali); Trinidad [I]
			36 CHI 38 tai 40 BAN BHU IND NEP 41 AND CBD LAO MYA THA VIE 42 LSI MLY PHI 81 trt
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista aphylla   (Roxb.) Kuntze; Revis. Gen. Pl. 2: 653 (1891)
= Cymbidium aphyllum   (Roxb.) Sw.; Nova Acta Regiae Soc. Sci. Upsal. 6: 73 (1799)
= Dendrobium aphyllum   Roxb.; Hort. Bengal. 63 (1814), nomen, et ex Lindl. Gen. Sp. Orchid. Pl. 78 (1830)
= Dendrobium aphyllum var. cucullatum (R.Br.) P.K.Sarkar; J. Econ. Taxon. Bot. 5(5): 1007 (1984)
= Dendrobium aphyllum var. katakianum I.Barua; Orchid Fl. Kamrup Distr. Assam 170 (2001)
= Dendrobium cucullatum   R.Br.; Bot. Reg. 7: t. 548 (1821)
= Dendrobium madrasense   A.D.Hawkes; Orquídea (Rio de Janeiro) 25(3): 102 (1963), nom. illeg. superfl.
= Dendrobium oxyphyllum   Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 21: 743 (1950)
= Dendrobium pierardii   R.Br.; Bot. Reg. 7: t. 548 (1821)
= Dendrobium pierardii var. brachybulbon Schltr.; Orchis 8: 83 (1914) (fide Ormerod et al. 2022)
= Dendrobium pierardii var. cucullatum (R.Br.) Hook.f.; Fl. Brit. India [J.D.Hooker] 5(2): 738 (1890), nom. illeg.
= Dendrobium pierardii var. latifolium F.Buyss.; L´Orchidophile
= Epidendrum aphyllum   (Roxb.) Poir.; Encycl. [J.Lamarck et al.], Suppl. 1: 371 (1810)
= Limodorum aphyllum   Roxb.; Pl. Coromandel 1: 34, t. 41 (1795)
= Pierardia bicolor   Raf.; Fl. Tellur. 4: 41 (1838), nom. superfl.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium apiculiferum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 396 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Cadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia apiculifera   (J.J.Sm.) Schltr.; Bot. Jahrb. Syst. 58: 91 (1922)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium appendicula
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 639 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Herpetophytum appendicula   (Schltr.) Rauschert; Feddes Repert. 94(78): 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium appendiculatum
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 76 (1830)
								
								
										
		
			
			Distribution: Myanmar; peninsular Thailand; peninsular Malaysia  (Perak, Pahang, ?Langkawi Isl.); Sumatra; Sumatra; Java
			41 MYA THA 42 JAW MLY SUM
			
				Remarks: sect. Bilobulatae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista appendiculata   (Blume) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium bifidum   Ridl.; J. Straits Branch Roy. Asiat. Soc. 39: 73 (1903)
= Dendrobium cystopoides   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 29: 249 (1931)
= Dendrobium forcipatum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 64 (1920)
= Desmotrichum appendiculatum   Blume; Bijdr. Fl. Ned. Ind. 329, t. 330 (1825)
= Desmotrichum bifidum   (Ridl.) Kraenzl.; (1910)
= Ephemerantha appendiculata   (Blume) P.F.Hunt & Summerh.; Taxon 10: 102 (1961)
= Ephemerantha bifida   (Ridl.) P.F.Hunt & Summerh.; Taxon 10: 102 (1961)
= Ephemerantha smithii   P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
= Flickingeria appendiculata   (Blume) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 302 (1965)
= Flickingeria bifida   (Ridl.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 302 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aprinoides
										
										
									 J.J.Sm.; Nova Guinea 14: 394 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia aprinoides   (J.J.Sm.) A.D.Hawkes; Orquídea (Rio de Janeiro) 23: 178 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aprinum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 7 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia aprina   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
= Cadetia aprina subsp. royenii Schuit.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aqueum
										
										
									 Lindl.; Edwards´s Bot. Reg. 29(Misc.): 5 (1843)
								
								
										
		
			
			Distribution: India  (Andhra Pradesh, Goa, Karnataka, Kerala, Maharashtra, Tamil Nadu)
			40 IND
			
				Remarks: sect. 1 Dendrobium, subgroup 1
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista aquea   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium album   Wight; Icon. Pl. Ind. Orient. [Wight] 5: t. 1645 (1851), nom. illeg.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium arachnoideum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 469 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium arachnoideum   (Schltr.) Carr; Bull. Misc. Inform. Kew 381 (1934)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium araneola
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 468 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium araneola   (Schltr.) Carr; Bull. Misc. Inform. Kew 381 (1934)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aratriferum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 13 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium aratriferum   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 108 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium arawanum
										
										
									 Ormerod; Orchadian 20(2): 26 (2020)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium archipelagense
										
										
									 Howcroft & W.N.Takeuchi; Sida 20(2): 464 (2002)
								
								
										
		
			
			Distribution: Bismarck Arch.  (New Ireland, New Hanover, New Britain)
			43 BIS
			
				Remarks: sect. Spatulata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium arcuatum
										
										
									 J.J.Sm.; Orch. Java 357 (1905)
								
								
										
		
			
			Distribution: Borneo; Java; Lesser Sunda Isl.
			42 BOR JAW LSI
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis arcuatus   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 285 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium arfakense
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 29 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya: Arfak peninsula)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia arfakensis   (J.J.Sm.) Schltr.; Bot. Jahrb. Syst. 58: 91 (1922)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium argiense
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 116 (1913)
								
								
										
		
			
			Distribution: New Guinea
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus. Status doubtful, not listed in Schuit. & de Vogel 2001 or Ormerod 2017 or Checklist of New Guinea
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum argiense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 457 (1983)
= Chromatotriccum argiense   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aridum
										
										
									 J.J.Sm.; Nova Guinea 18: 42 (1935)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aries
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 13: 64 (1914)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Salawati Isl., Waigeo Isl.)
			42 NWG
			
				Remarks: sect. 26 Spatulata, taurinum group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aristiferum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 12 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum aristiferum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Pedilonum aristiferum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 457 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium armeniacum
										
										
									 P.J.Cribb; Orchadian 6(12): 279 (1981)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, punamense subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria armeniaca   (P.J.Cribb) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium armitiae
										
										
									 F.M.Bailey; Queensland Agric. J. 4: 48 (1899)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium armitiae   (F.M.Bailey) M.A.Clem. & D.L.Jones; Lasianthera 1: 63 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aromaticum
										
										
									 J.J.Sm.; Meded. Rijks-Herb. 23: 10 (1915)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium aromaticum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium arthrobulbum
										
										
									 Kraenzl.; Nova Caledonia, Bot. 1: 83 (1914)
								
								
										
		
			
			Distribution: +New Caledonia
			60 NWC
			
				Remarks: provisionally accepted name. Only collected 1911, type destroyed
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium arunachalense
										
										
									 C.Deori, S.K.Sarma, Phukan & A.A.Mao; J. Orchid Soc. India 20(1-2): 81 (2006)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh)
			40 IND
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium asahanense
										
										
									 Ormerod & Juswara; Harvard Pap. Bot. 24(1): 27, fig. 1 (2019)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium asperatum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 580 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium asperatum   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 653 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium asphale
										
										
									 Rchb.f.; Gard. Chron., n. s. 2: 644 (1874)
								
								
										
		
			
			Distribution: Origin unknown  (somewhere in Malesia)
			 Error
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium assamicum
										
										
									 S.Chowdhury; Kew Bull. 43: 667 (1988)
								
								
										
		
			
			Distribution: India  (Assam)
			40 IND
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium atavus
										
										
									 J.J.Sm.; Orch. Java 353 (1905)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
				Remarks: sect. 2 Holochrysa
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium atjehense
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 12: 137 (1932)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis atjehensis   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 285 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium atroviolaceum
										
										
									 Rolfe; Gard. Chron., Ser. 3, 7: 512 (1890), et 1: 214 (1892), Bot. Mag. t. 7371 (1894)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Louisiade Arch., d´Entrecasteaux Isl., Normanby Isl.); Bismarck Arch.  (Admiralty Isl.)
			42 NWG 43 BIS
			
				Remarks: sect. 22 Latouria, johnsoniae subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium macgregorii   F.Muell. & Kraenzl.; Oesterr. Bot. Z. 44: 301 (1894)
= Dendrobium normanbyense   P.J.Spence; Orchid Digest 74(4): 219 (2010)
= Latouria atroviolacea   (Rolfe) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 727 (1981), nom. prov.
= Latourorchis atroviolacea   (Rolfe) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 727 (1981)
= Sayeria atroviolacea   (Rolfe) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium attenuatum
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 17 (1859)
								
								
										
		
			
			Distribution: ?Myanmar  (?Kachin); Borneo; Brunei
			42 BOR BRN
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista attenuata   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aurantiflammeum
										
										
									 J.J.Wood; Orchid Rev. 106 (1224): 340 (1998)
								
								
										
		
			
			Distribution: Borneo  (Sabah, Sarawak); Brunei
			42 BOR BRN
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia aurantiflammea   (J.J.Wood) M.A.Clem.; Telopea 10(1): 290 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aurantiiroseum
										
										
									 P.Royen ex T.M.Reeve; Orchadian 7(6): 130 (1982)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aurantitepalum
										
										
									 de Vogel; Malesian Orchid J. 22: 84 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aureilobum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 3: 285 (1921)
								
								
										
		
			
			Distribution: Sumatra; Java
			42 JAW SUM
			
				Remarks: sect. Plicatiles
			
			
				Conservation Status: IUCN V
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha aureiloba   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 102 (1961)
= Flickingeria aureiloba   (J.J.Sm.) J.J.Wood; Orchadian 7(6): 145 (1982)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium auricolor
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 45: 3 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium auricolor var. cyclopensis J.J.Sm.; Nova Guinea 12(4): 296 (1916)
= Dendrobium auricolor var. majus Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 476 (1912)
= Dendrobium auricolor var. minor Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 476 (1912)
= Diplocaulobium auricolor   (J.J.Sm.) A.D.Hawkes; Lloydia 20: 127 (1957)
= Diplocaulobium auricolor var. cyclopense (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10(4): 108 (1961)
= Diplocaulobium auricolor var. majus (Schltr.) P.F.Hunt & Summerh.; Taxon 10(4): 108 (1961)
= Diplocaulobium auricolor var. minor (Schltr.) P.F.Hunt & Summerh.; Taxon 10(4): 108 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium auriculatum
										
										
									 Ames & Quisumb.; Philipp. J. Sci. 49: 488 (1932)
								
								
										
		
			
			Distribution: Philippines  (Luzon)
			42 PHI
			
				Remarks: sect. 14 Dolichocentrum
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium aurifex
										
										
									 Thoerle, Schuit. &  Turkel; OrchideenJ. 27(1): 43 (2020)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium austrocaledonicum
										
										
									 (Rchb.f.) Schltr.; Repert. Spec. Nov. Regni Veg. 3: 80 (1906)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Solomon Isl.  (incl. Bougainville); New Caledonia; Vanuatu
			42 NWG 43 SOL 60 NWC VAN
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium cerinum   Schltr.; Bot. Jahrb. Syst. 39: 72 (1906) [non Rchb.f. (1879)]
= Dendrobium critae-rubrae   Guillaumin; Bull. Soc. Bot. France 103: 281 (1956)
= Dendrobium garayanum   A.D.Hawkes & A.H.Heller; Lloydia 20: 120 (1957)
= Dendrobium inaequale   Finet; Bull. Soc. Bot. France 50: 375 (1903) [non Rolfe (1901)]
= Dendrobium mendoncanum   A.D.Hawkes; Orquídea (Rio de Janeiro) 25: 19 (1963), nom. illeg.
= Dendrobium xanthophaeum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 558 (1912)
= Distichorchis cerina   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002) [published as comb. nov. but based on illeg. later homonym
= Distichorchis xanthophaea   (Schltr.) M.A.Clem.; Telopea 10(1): 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium awormangae
										
										
									 Ormerod; Checkl. Papuasian Orchids 173 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium axillare
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 605 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium axillare   (Schltr.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ayubii
										
										
									 J.B.Comber & J.J.Wood; Orchid Rev. 107 (1226): 90 (1999)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium azureum
										
										
									 Schuit.; Malesian Orchid J. 12: 19 (2013)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya: Waigeo Isl.)
			42 NWG
			
				Remarks: sect. Calyptrochilus s. str.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium baeuerlenii
										
										
									 F.Muell. &  Kraenzl. ex Kraenzl.; Oesterr. Bot. Z. 44: 162 (1894)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum baeuerlenii   (F.Muell. & Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Pedilonum baeuerlenii   (F.Muell. & Kraenzl. ex Kraenzl.) Rauschert; Feddes Repert. 94(78): 457 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium baileyi
										
										
									 F.Muell.; Fragm. [Mueller] 8: 173 (1873)
								
								
										
		
			
			Distribution: New Guinea  (Tagula Isl.); Solomon Isl.; Australia  (Queensland)
			42 NWG 43 SOL 50 AUS
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista baileyi   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium keffordii   F.M.Bailey; Proc. Roy. Soc. Queensland 1: 2 (1884)
= Grastidium baileyi   (F.Muell.) Rauschert; Feddes Repert. 94(78): 447 (1983)
= Sestochilos baileyi   (F.Muell.) M.A.Clem.; Guide Native Orchids Australia 710 (2021)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bakoense
										
										
									 J.J.Wood; Malesian Orchid J. 1: 110 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sarawak)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium balimense
										
										
									 Ormerod; Orchadian 19(6): 267 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium balzerianum
										
										
									 Fessel & Lückel; Orchidee (Hamburg) 48(4): 173 (1997)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 23 Fugacia
			
			
			
			
				
					Synonyms: hidden
					
						
							= Euphlebium balzerianum   (Fessel & Lückel) M.A.Clem. & Cootes; OrchideenJ. 16(1): 26 (-27) (2009)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bambusiforme
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 114 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium bambusiforme   (Schltr.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bambusinum
										
										
									 Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 167 (1916)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium bambusinum   (Ridl.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bancanum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 22: 23 (1909)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh); peninsular Thailand; Vietnam; peninsular Malaysia; +Singapore; Sumatra  (incl. Bangka Isl.); Borneo; Brunei; Philippines
			40 IND 41 THA VIE 42 BOR BRN MLY PHI SNG SUM
			
				Remarks: sect. Bilobulatae. Sometimes included in D. angustifolium s. l.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria bancana   (J.J.Sm.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 302 (1965)
= Dendrobium trilamellatum   Schltr.; Bot. Jahrb. Syst. 45(Beibl. 104): 29 (1911)
= Desmotrichum bancanum   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 352 (1910)
= Ephemerantha trilamellata   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bandaense
										
										
									 Schltr.; Bull. Herb. Boissier, Sér. 2, 6: 453 (1906)
								
								
										
		
			
			Distribution: Sulawesi; Moluccas  (Banda Isl.)
			42 MOL SUL
			
				Remarks: sect. 26 Spatulata?
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum bandaense   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bandii
										
										
									 Cavestro; Orchidee (Hamburg) 6(20)E: 176 (2020)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bannaense
										
										
									 Y.Q.Tian & Y.B.Huang; Phytotaxa 328(1): 73 (2017)
								
								
										
		
			
			Distribution: China  (Yunnan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium baoernianum
										
										
									 P.O´Byrne, P.T.Ong & J.J.Wood; Malesian Orchid J. 11: 84 (2013)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium barbatulum
										
										
									 Lindl.; Numer. List [Wallich] no. 2013 (1829), nomen, et Gen. Sp. Orchid. Pl. 84 (1830)
								
								
										
		
			
			Distribution: India  (Goa, Gujarat, Karnataka, Kerala, Maharashtra, Tamil Nadu)
			40 IND
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista barbatula   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium kallarense   J.B.Mathew, K.V.George, Yohannan & K.Madhus.; Int. J. Advanced Res. 2(2): 799, figs. 1-2 (2014)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium barbatum
										
										
									 Breda; Gen. Sp. Orchid. Asclep. 4: t. 19 (1830)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
				Remarks: sect. Flickingeria
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista commutata   (Blume) Kuntze; Revis. Gen. Pl. 2: 653 (1891)
= Dendrobium homonymum   Steud.; Nomencl. Bot. [Steudel], ed. 2, 1: 490 (1841)
= Desmotrichum angulatum   Blume; Bijdr. Fl. Ned. Ind. 320 (1825)
= Desmotrichum pristichilum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 348 (1910)
= Ephemerantha angulata   (Blume) P.F.Hunt & Summerh.; Taxon 10: 102 (1961)
= Flickingeria angulata   (Blume) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 301 (1965)
= Flickingeria pristichila   (Kraenzl.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 306 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium barioense
										
										
									 J.J.Wood; Malesian Orchid J. 1: 110 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sarawak)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium basifixum
										
										
									 de Vogel; Malesian Orchid J. 22: 87 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium basilanense
										
										
									 Ames; Philipp. J. Sci., C 7: 14 (1912)
								
								
										
		
			
			Distribution: Philippines  (Basilan)
			42 PHI
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum basilanense   (Ames) M.A.Clem.; Telopea 10(1): 295 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium beamanianum
										
										
									 J.J.Wood & A.Lamb; Pl. Mt. Kinabalu [J.H. Beaman et al.] 2: 163 (1993)
								
								
										
		
			
			Distribution: Borneo  (Sabah: Mt. Kinabalu)
			42 BOR
			
				Remarks: sect. 11 Conostalix
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium begaudii
										
										
									 (Cavestro) Schuit. &  Peter B.Adams; Muelleria 29(1): 65 (2011)
								
								
										
		
			
			Distribution: New Caledonia
			60 NWC
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium begaudii   Cavestro; Orchidophile (Paris) 145: 9 (2001)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium beleense
										
										
									 Ormerod; Checkl. Papuasian Orchids 174 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bellatulum
										
										
									 Rolfe; J. Linn. Soc., Bot. 36: 10 (1903)
								
								
										
		
			
			Distribution: China  (S-Yunnan); India  (Manipur); Myanmar  (Chin, Shan); Thailand; Laos; Vietnam
			36 CHI 40 IND 41 LAO MYA THA VIE
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium bellatulum var. cleistogamia Pradhan; Indian Orchids 2: 331 (1979)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bensoniae
										
										
									 Rchb.f.; Bot. Zeitung (Berlin) 25: 230 (1867)
								
								
										
		
			
			Distribution: India  (Manipur, Mizoram, Nagaland, Sikkim); Bangladesh; Myanmar  (Chin, Bago, Rakhine, Taninthayi, Yangon, Mon)
			40 BAN IND 41 MYA
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista bensoniae   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium bensoniae var. aurantiacum [Gard.Chron., n.s.2: 6 (1874)]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bialatum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 17 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia parvula   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 425 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bicallosum
										
										
									 Ridl.; J. Fed. Malay States Mus. 8(4): 92 (1917)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis bicallosus   (Ridl.) M.A.Clem.; Telopea 10(1): 285 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bicameratum
										
										
									 Lindl.; Edwards´s Bot. Reg. 25(Misc.): 59 (1839)
								
								
										
		
			
			Distribution: Nepal; Bhutan; India  (Arunachal Pradesh, Jharkhand, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Sikkim, Uttarakhand, West Bengal); Bangladesh; Myanmar  (Chin, Mandalay, Taninthayi)
			40 BAN BHU IND NEP 41 MYA
			
				Remarks: sect. 4 Breviflores, bicameratum subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista bicamerata   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista bolboflora   (Falc. ex Hook.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista breviflora   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium bolboflorum   Falc. ex Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 729 (1890)
= Dendrobium breviflorum   Lindl.; J. Proc. Linn. Soc., Bot. 3: 14 (1858)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bicarinatum
										
										
									 Ames & C.Schweinf.; Orchidaceae [Ames] 6: 98 (1920)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah)
			42 BOR
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum bicarinatum   (Ames & C.Schweinf.) A.D.Hawkes; Lloydia 20: 125 (1957)
= Ephemerantha bicarinata   (Ames & C.Schweinf.) P.F.Hunt & Summerh.; Taxon 10: 102 (1961)
= Flickingeria bicarinata   (Ames & C.Schweinf.) A.D.Hawkes; Orchid Weekly 2: 452 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bicaudatum
										
										
									 Reinw. ex Lindl.; J. Proc. Linn. Soc., Bot. 3: 20 (1859)
								
								
										
		
			
			Distribution: N-Sulawesi; Philippines; ?Java; Moluccas  (Ambon, Seram, Sula Arch.)
			42 MOL PHI SUL
			
				Remarks: sect. 26 Spatulata, antennatum group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista bicaudata   (Reinw. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Ceratobium bicaudatum   (Reinw. ex Lindl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Ceratobium minax   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Dendrobium antelope   Rchb.f.; Gard. Chron., n. s. 19: 656 (1883)
= Dendrobium burbidgei   Rchb.f.; Gard. Chron., n. s. 10: 300 (1878)
= Dendrobium demmenii   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 73 (1920)
= Dendrobium minax   Rchb.f.; Xenia Orchid. 2: 129, t. 145 (1868)
= Dendrobium rumphianum   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 317 (1862)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bicolense
										
										
									 Lubag-Arquiza; J. Orchideenfr. 13(4): 337 (2006)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Euphlebium bicolense   (Lubag-Arquiza) M.A.Clem. & Cootes; OrchideenJ. 16(1): 26 (-27) (2009)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium biconvexum
										
										
									 (D.L.Jones & M.A.Clem.) J.M.H.Shaw; Orchid Rev. 122 (1306): 38 (2014)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Thelychiton biconvexus   D.L.Jones & M.A.Clem.; Austral. Orchid Res. 5: 36 (2006)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bicostatum
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] t. 209 (1906)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium mattangianum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 159 (1910)
= Desmotrichum bicostatum   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 353 (1910)
= Ephemerantha bicostata   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 102 (1961)
= Flickingeria bicostata   (J.J.Sm.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 302 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bicristatum
										
										
									 Ormerod; Orchadian 15(11): 514 (2008)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bidentiferum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 13 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium bidentiferum   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 333 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bifalce
										
										
									 Lindl.; London J. Bot. 2: 237 (1843)
								
								
										
		
			
			Distribution: Lesser Sunda Isl.; Moluccas  (Seram, Tanimbar, Kei Isl.); New Guinea  (Papua New Guinea, Irian Jaya, Biak Isl.); Bismarck Arch.  (New Britain, Duke of York Isl., New Ireland); Solomon Isl.  (Bougainville); Australia  (Queensland)
			42 LSI MOL NWG 43 BIS SOL 50 AUS
			
				Remarks: sect. 22 Latouria, bifalce subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Bulbophyllum oncidiochilum   Kraenzl.; Bot. Jahrb. Syst. 18: 485 (1894)
= Callista bifalcis   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium bifalce var. chloropterum (Rchb.f. & S.Moore) J.J.Sm.; Nova Guinea 12(4): 319 (1916)
= Dendrobium breviracemosum   F.M.Bailey; Queensland Agric. J. 3: 158 (1898)
= Dendrobium chloropterum   Rchb.f. & S.Moore; J. Bot. 16: 137 (1878)
= Dendrobium chloropterum var. striatum J.J.Sm.; Nova Guinea 8 1: 64 (1909)
= Doritis bifalcis   (Lindl.) Rchb.f.; Hamburger Garten- Blumenzeitung 16: 116 (1860)
= Latouria oncidiochila   (Kraenzl.) Kraenzl.; Oesterr. Bot. Z. 44: 336 (1894)
= Leioanthum bifalce   (Lindl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Sayeria bifalcis   (Lindl.) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bifarium
										
										
									 Lindl.; Gen. Sp. Orchid. Pl. 81 (1830) ex Fl. Brit. India [J.D.Hooker] 5: 732 (1890)
								
								
										
		
			
			Distribution: Thailand; peninsular Malaysia; +Singapore; Sumatra; Borneo  (Mt. Kinabalu, Sabah, Kalimantan, Sarawak); Moluccas  (Ambon)
			41 THA 42 BOR MLY MOL SNG SUM
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista bifaria   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Distichorchis bifaria   (Lindl.) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium biflorum
										
										
									 (G.Forst.) Sw.; Nova Acta Regiae Soc. Sci. Upsal. 6: 84 (1799)
								
								
										
		
			
			Distribution: Solomon Isl.; Santa Cruz Isl.; Vanuatu; Niue; Fiji; Wallis & Futuna  (Alofi Isl., Futuna Isl.); American Samoa  (Tutuila, Ofu, Olosega, Ta´u); [Western] Samoa  (Savai´i, ´Upolu, Aleipata Isl.); Society Isl.  (Tahiti, Moorea, Raiatea)
			43 SOL 60 ASA FIJ NUE SAM SCZ VAN WAL 61 SCI
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista biflora   (G.Forst.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium biflorum   (G.Forst.) Sw., F.Br.; Occas. Pap. Bernice P. Bishop Mus. 9: No. 4, 15 (1930) [descr. ampl.]
= Epidendrum biflorum   G.Forst.; Fl. Ins. Austr. 60 (1786)
= Grastidium biflorum   (G.Forst.) M.A.Clem. & D.L.Jones; Lasianthera 1: 64 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bifurcatum
										
										
									 T.Yukawa; Ann. Tsukuba Bot. Gard. 22: 147 (2003)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bigibbum
										
										
									 Lindl.; Paxton´s Fl. Gard. 3: 25, f. 245 (1852)
								
								
										
		
			
			Distribution: Seychelles [I]; Australia  (Queensland)
			29 sey 50 AUS
			
				Remarks: sect. 25 Phalaenanthe
			
			
				Conservation Status: IUCN V
			
			
			
				
					Synonyms: hidden
					
						
							= Callista bigibba   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista sumneri   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium bigibbum subvar. candidum (Rchb.f.) Veitch; (1888)
= Dendrobium bigibbum subvar. candidum (Rchb.f.) A.H.Kent; Man. Orchid. Pl. [H.J.Veitch] 3: 23 (1888)
= Dendrobium bigibbum var. album F.M.Bailey; Queensl. Fl. 5: 1524 (1902)
= Dendrobium bigibbum var. candidum Rchb.f.; Gard. Chron., n. s. 9: 168 (1878)
= Dendrobium bigibbum var. sumneri (F.Muell.) F.M.Bailey; Syn. Queensl. Fl. 509 (1883)
= Dendrobium sumneri   F.Muell.; Fragm. [Mueller] 6: 94 (1867)
= Durabaculum bigibbum   (Lindl.) M.A.Clem.; Guide Native Orchids Australia 674 (2021)
= Vappodes bigibba   (Lindl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. compactum
									 (C.T.White) Peter B.Adams; Kew Bull. 70(2)-16: 16 (2015)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
				Conservation Status: IUCN V
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium bigibbum subvar. compactum (C.T.White) Dockrill; (1969), isonym
= Dendrobium bigibbum subvar. compactum (C.T.White) St.Cloud; N. Queensland Naturalist 24: 18 (1956)
= Dendrobium bigibbum f. compactum (C.T.White) G.Piper; Austral. Orchid Rev. 15: 40 (1950), nom. inval.
= Dendrobium bigibbum subsp. compactum (C.White) M.A.Clem. & D.L.Jones
= Dendrobium bigibbum var. compactum C.T.White; Austral. Orchid Rev. 6: 53 (1941), nom. illeg.
= Dendrobium lithocola   D.Jones & M.A.Clem.; Austral. Orchid Res. 1: 56 (1989), nom. nov.
= Dendrobium phalaenopsis var. compactum C.T.White; Austral. Orchid Rev. 6: 53 (1941)
= Vappodes lithocola   (D.L.Jones & M.A.Clem.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. schroederianum
									 (Rchb.f. ex W.Watson) Peter B.Adams; Malesian Orchid J. 17: 9 (2016)
								
								
		
			
			Distribution: Lesser Sunda Isl.; Moluccas  (Tanimbar); New Guinea  (Papua New Guinea, Irian Jaya)
			42 LSI MOL NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium bigibbum subsp. laratensis Clemesha; Orchadian 6: 27 (1978)
= Dendrobium phalaenopsis var. schroderianum Rolfe; Gard. Chron., Ser. 3, 10: 577 (1891), orth. var.
= Dendrobium phalaenopsis var. schroederianum Rchb.f. ex W.Watson; Gard. & Forest 4: 521 (1891)
= Dendrobium schroederianum   Gentil; Liste Pl. Cult. Serres Chaudes Jard. Bot. État 73 (1907)
= Dendrobium striaenopsis   M.A.Clem. & D.L.Jones; Austral. Orchid Res. 1: 148 (1989)
= Vappodes striaenopsis   (M.A.Clem. & D.L.Jones) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. superbum
									 Rchb.f.; Gard. Chron., n. s. 10: 748 (1878)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista phalaenopsis   (Fitzg.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium bigibbum f. phalaenopsis (Fitzg.) St.Cloud; N. Queensland Naturalist 24: 18 (1956)
= Dendrobium bigibbum f. superbum G.Piper; Austral. Orchid Rev. 15: 40 (1950)
= Dendrobium bigibbum subsp. phalaenopsis (Fitzg.) M.A.Clem. & P.J.Cribb
= Dendrobium bigibbum subvar. superbum (Rchb.f.) A.H.Kent; Man. Orchid. Pl. [H.J.Veitch] 3: 23 (1888)
= Dendrobium bigibbum var. albomarginatum Linden; Lindenia 7: 61 (1891), nom. illeg.
= Dendrobium bigibbum var. albopurpuratum Anon.; Gard. Chron., Ser. 3, 18: 396 (1895)
= Dendrobium bigibbum var. macranthum F.M.Bailey; Bot. Bull. Dept. Agric. Queensland 10: 24 (1895)
= Dendrobium bigibbum var. phalaenopsis (Fitzg.) F.M.Bailey; Syn. Queensl. Fl. 509 (1883)
= Dendrobium phalaenopsis   Fitzg.; Gard. Chron., n. s. 14: 38 (1880)
= Dendrobium phalaenopsis var. albopurpureum Anon.; Gard. Chron., Ser. 3, 18: 396 (1895)
= Dendrobium phalaenopsis var. album B.S.Williams; Orch.-Grow. Man., ed. 7: 356 (1894)
= Dendrobium phalaenopsis var. chamberlainianum Anon.; Gard. Chron., Ser. 3, 16: 605 (1894)
= Dendrobium phalaenopsis var. dellense B.S.Williams; Orch.-Grow. Man., ed. 7: 356 (1894)
= Dendrobium phalaenopsis var. highburyense Anon.; Gard. Chron., Ser. 3, 16: 605 (1894)
= Dendrobium phalaenopsis var. hololeuca Anon.; Gard. Chron., Ser. 3, 18: 396 (1895)
= Dendrobium phalaenopsis var. lindeniae Anon.; Lindenia 16: 99 (1902)
= Dendrobium phalaenopsis var. rothschildianum Kraenzl.; Gard. Chron., Ser. 3, 12: 668 (1892)
= Dendrobium phalaenopsis var. rubescens Nash; Stand. Cycl. Hort., ed. 2, 2: 985 (1914)
= Dendrobium phalaenopsis var. splendens Anon.; Gard. Chron., Ser. 3, 40(Suppl.): iv (1906)
= Dendrobium phalaenopsis var. statterianum Rolfe; Gard. Chron., Ser. 3, 10: 577 (1891)
= Dendrobium phalaenopsis var. thundersleyense Anon.; Gard. Chron., Ser. 3, 38: 348 (1905)
= Durabaculum phalaenopsis   (Fitzg.) M.A.Clem.; Guide Native Orchids Australia 675 (2021)
= Vappodes phalaenopsis   (Fitzg.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bihamulatum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 43 (1917)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis bihamulata   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bilobulatum
										
										
									 Seidenf.; Opera Bot. 83: 218 (1985)
								
								
										
		
			
			Distribution: Thailand; Vietnam
			41 THA VIE
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum bilobulatum   (Seidenf.) M.A.Clem.; Telopea 10(1): 295 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bilobum
										
										
									 Lindl.; London J. Bot. 2: 236 (1843)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea); Solomon Isl.  (incl. Bougainville); New Caledonia; Vanuatu; Fiji
			42 NWG 43 SOL 60 FIJ NWC VAN
			
				Remarks: sect. 31 Biloba. Identity of the true D. bilobum quite uncertain
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista biloba   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Monanthos biloba   (Lindl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 660 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium biloculare
										
										
									 J.J.Sm.; Recueil Trav. Bot. Néerl. 1: 148 (1904)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, spectabile subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria bilocularis   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bismarckiense
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 167 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe bismarckiensis   (Schltr.) Rauschert; Feddes Repert. 94(78): 436 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium blanche-amesii
										
										
									 A.D.Hawkes & A.H.Heller; Lloydia 20: 119 (1957)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium verruculosum   Ames; Philipp. J. Sci., C 8: 426 (1913 publ. 1914) [non Schltr.]
= Grastidium blanche-amesii   (A.D.Hawkes & A.H.Heller) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 64 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium blaoense
										
										
									 Schuit. &  Peter B.Adams; Muelleria 29(1): 66 (2011), nom. nov.
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. 4
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria vietnamensis   Seidenf.; Opera Bot. 114: 205 (1992)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium blumei
										
										
									 Lindl.; Gen. Sp. Orchid. Pl. 88 (1830)
								
								
										
		
			
			Distribution: Bangladesh; peninsular Thailand; peninsular Malaysia  (Perak); Borneo; Philippines; Java
			40 BAN 41 THA 42 BOR JAW MLY PHI
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum blumei   (Lindl.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Callista boothii   (Teijsm. & Binn.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Ceraia boothii   (Teijsm. & Binn.) M.A.Clem.; Telopea 10(1): 290 (2003)
= Dendrobium boothii   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 318 (1862)
= Onychium fimbriatum   Blume; Bijdr. Fl. Ned. Ind. 325 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bobolei
										
										
									 Ormerod; Checkl. Papuasian Orchids 176 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium boosii
										
										
									 Cootes & W.Suarez; Austral. Orchid Rev. 76(4): 49 (2011)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium boridiense
										
										
									 Ormerod; Checkl. Papuasian Orchids 176 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bostrychodes
										
										
									 Rchb.f.; Gard. Chron., n. s. 14: 748 (1880)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium boumaniae
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 8: 55 (1926)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis boumaniae   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 285 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bowmanii
										
										
									 Benth.; Fl. Austral. [Bentham] 6: 286 (1873)
								
								
										
		
			
			Distribution: Australia  (Queensland, New South Wales); New Caledonia  (widespread but rare, Loyalty Isl.)
			50 AUS 60 NWC
			
				Remarks: sect. 37 Rhizobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum chalandei   (Finet) Rauschert; Feddes Repert. 94: 438 (1983)
= Dendrobium chalandei   (Finet) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 299 (1910)
= Dendrobium striolatum var. chalandei Finet; Bull. Soc. Bot. France 50: 380 (1903)
= Dockrillia bowmanii   (Benth.) M.A.Clem. & D.L.Jones; Lasianthera 1: 17 (1996)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brachycalyptra
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 102 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum brachycalyptra   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Pedilonum brachycalyptra   (Schltr.) Rauschert; Feddes Repert. 94(78): 457 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brachycentrum
										
										
									 Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 169 (1916)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus, possible syn. of D. aristiferum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum brachycentrum   (Ridl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Pedilonum brachycentrum   (Ridl.) Rauschert; Feddes Repert. 94(78): 457 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brachypus
										
										
									 (Endl.) Rchb.f.; Linnaea 41: 42 (1876)
								
								
										
		
			
			Distribution: Norfolk Isl.
			50 NFK
			
				Remarks: sect. 34 Dendrocoryne
			
			
				Conservation Status: IUCN I
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista brachypus   (Endl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Thelychiton brachypus   Endl.; Prom. Golfe Gascogne 33 (1833)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bracteosum
										
										
									 Rchb.f.; Gard. Chron., n. s. 26: 809 (1886), et Lindenia 2: 55 t. 71 (1886)
								
								
										
		
			
			Distribution: Moluccas  (Talaud, Halmaheira); New Guinea  (Papua New Guinea, Irian Jaya, Louisiade Arch.); Bismarck Arch.  (New Ireland, New Britain)
			42 MOL NWG 43 BIS
			
				Remarks: sect. 15 Pedilonum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium bracteosum var. album Sander; Sander´s Orch. Guide 68 (1901)
= Dendrobium bracteosum var. roseum Sander; Sander´s Orch. Guide 68 (1901)
= Dendrobium chrysolabrum   Rolfe; Gard. Chron., Ser. 3, 1889(I): 770 (1889)
= Dendrobium dixsonii   F.M.Bailey; Bot. Bull. Dept. Agric. Queensland 13: 33 (1899)
= Dendrobium dixsonii var. eborinum F.M.Bailey; Bot. Bull. Dept. Agric. Queensland 13: 33 (1899)
= Dendrobium eitapense   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 501 (1912)
= Dendrobium leucochysum   Schltr.; Bot. Jahrb. Syst. 58: 101 (1923)
= Dendrobium novae-hiberniae   Kraenzl.; Oesterr. Bot. Z. 44: 301 (1894)
= Dendrobium quadrialatum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 5: 87 (1922)
= Dendrobium trisaccatum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 107 (1910)
= Pedilonum bracteosum   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 457 (1983)
= Pedilonum eitapense   (Schltr.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum leucochysum   (Schltr.) Rauschert; Feddes Repert. 94(78): 461 (1983)
= Pedilonum quadrialatum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium braianense
										
										
									 Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 10: 436 (1938)
								
								
										
		
			
			Distribution: Laos; Vietnam
			41 LAO VIE
			
				Remarks: sect. 2 Holochrysa
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium capillipes var. braianense (Gagnep.) Aver.; Turczaninowia 8(1): 57 (2005)
= Dendrobium capillipes var. elegans Rchb.f.; Gard. Chron., n. s. 13: 743 (1880)
= Dendrobium ejirii   T.Yukawa; Ann. Tsukuba Bot. Gard. 16: 25 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brassii
										
										
									 T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 238 (1989)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brevicaudum
										
										
									 D.L.Jones & M.A.Clem.; Novon 4(2): 109 (1994)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 37 Rhizobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dockrillia brevicauda   (D.L.Jones & M.A.Clem.) M.A.Clem. & D.L.Jones; Lasianthera 1(1): 17 (1996)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brevicaule
										
										
									 Rolfe; Bull. Misc. Inform. Kew 110 (1899)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. brevicaule
									
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum brevicaule   (Rolfe) Rauschert; Feddes Repert. 94(78): 457 (1983)
= Dendrobium cyatheicola   P.Royen; Alpine Fl. New Guinea 2: 435 (1979)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. calcarium
									 (J.J.Sm.) T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 184 (1989)
								
								
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium calcarium   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 13 (1911)
= Dendrobium montistellare f. albescens P.Royen; Alpine Fl. New Guinea 2: 404 (1979)
= Dendrobium montistellare   P.Royen; Alpine Fl. New Guinea 2: 401 (1979)
= Dendrobium quinquecristatum   P.Royen; Alpine Fl. New Guinea 2: 446 (1979)
= Pedilonum calcarium   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 458 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. pentagonum
									 (Kraenzl.) T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 186 (1989)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium pentagonum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 128 (1910)
= Dendrobium saruwagedicum   Schltr.; Repert. Spec. Nov. Regni Veg. 16: 217 (1919)
= Dendrobium teligerum   P.Royen; Alpine Fl. New Guinea 2: 420 (1979)
= Dendrobium zaranense   P.Royen; Alpine Fl. New Guinea 2: 441 (1979)
= Pedilonum pentagonum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 462 (1983)
= Pedilonum saruwagedicum   (Schltr.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brevicolle
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] t. 115b (1904)
								
								
										
		
			
			Distribution: Borneo  (Sabah, Sarawak); Brunei
			42 BOR BRN
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium brevicolle   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 335 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brevilabium
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 520 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum brevilabium   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Pedilonum brevilabium   (Schltr.) Rauschert; Feddes Repert. 94(78): 457 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brevimentum
										
										
									 Seidenf.; Opera Bot. 83: 225 (1985)
								
								
										
		
			
			Distribution: Moluccas  (Ternate)
			42 MOL
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
				Conservation Status: IUCN I
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum brevimentum   (Seidenf.) M.A.Clem.; Telopea 10(1): 295 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brevitepalum
										
										
									 de Vogel; Malesian Orchid J. 22: 87 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brillianum
										
										
									 Ormerod & Cavestro; Orchidophile (Paris) 165: 99 (2005)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Spatulata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium kolposense   (M.A.Clem. & D.L.Jones) J.M.H.Shaw; Orchid Rev. 122 (1306): 38 (2014), nom. inval.
= Durabaculum kolposense   M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002 publ. 2002), nom. inval.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brinkmanii
										
										
									 Ormerod; Malesian Orchid J. 16: 54 (2015)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Calyptrochilus s. str.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brunnescens
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 601 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium brunnescens   (Schltr.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium brymerianum
										
										
									 Rchb.f.; Gard. Chron., n. s. 4: 323 (1875)
								
								
										
		
			
			Distribution: China  (S-Yunnan); India  (Manipur); Bangladesh; Myanmar  (Chin, Kachin, Magway, Mandalay, Sagaing, Shan); Thailand; Laos; Vietnam
			36 CHI 40 BAN IND 41 LAO MYA THA VIE
			
				Remarks: sect. 3 Densiflora
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista brymerana   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium buffumiae
										
										
									 A.D.Hawkes; Lloydia 20: 119 (1957)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum roseoflavidum   M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Pedilonum buffumii   (Hawkes) Rauschert; Feddes Repert. 94(78): 457 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium buinense
										
										
									 Ormerod; Orchadian 20(2): 29 (2020)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bukidnonense
										
										
									 Ames & Quisumb.; Philipp. J. Sci. 59: 5 (1936)
								
								
										
		
			
			Distribution: Philippines  (Luzon)
			42 PHI
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia bukidnonensis   (Ames & Quisumb.) M.A.Clem.; Telopea 10(1): 290 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bulbophylloides
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 457 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 24 Microphytanthe
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia mayrii   (J.J.Sm.) P.F.Hunt; Kew Bull. 26(1): 179 (1971)
= Dendrobium mayrii   J.J.Sm.; Bot. Jahrb. Syst. 66: 185 (1934)
= Dendrobium prorepens   Schltr.; Repert. Spec. Nov. Regni Veg. 16: 114 (1919)
= Microphytanthe bulbophylloides   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 742 (1981)
= Microphytanthe prorepens   (Schltr.) Rauschert; Feddes Repert. 94(78): 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bullenianum
										
										
									 Rchb.f.; Bot. Zeitung (Berlin) 20: 214 (1862)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 15 Pedilonum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium erythroxanthum   Rchb.f.; Gard. Chron., n. s. 2: 162 (1874)
= Dendrobium salaccense   Rchb.f.; Bot. Zeitung (Berlin) 20: 214 (1862), non (Blume) Lindl.
= Dendrobium topaziacum   Ames; Orchidaceae [Ames] 5: 140 (1915)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium bunuanense
										
										
									 Ames; Schedul. Orchid. 9: 53 (1925)
								
								
										
		
			
			Distribution: Philippines  (Mindanao)
			42 PHI
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium appendiculoides   Ames; Orchidaceae [Ames] 7: 93 (1922) [non J. J. Sm. 1913]
= Eurycaulis appendiculoides   M.A.Clem.; Telopea 10(1): 285 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium burkeanum
										
										
									 Ormerod; Oasis 4: 2, fig. (2009), nom. nov.
								
								
										
		
			
			Distribution: Moluccas  (Ambon, Seram)
			42 MOL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium taurinum var. amboinense Rolfe; Orchid Rev. 5: 304 (1897)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium busuangense
										
										
									 Ames; Orchidaceae [Ames] 6: 296 (1920)
								
								
										
		
			
			Distribution: Philippines  (Calamian)
			42 PHI
			
				Remarks: sect. 26 Spatulata, taurinum group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum busuangense   (Ames) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium butchcamposii
										
										
									 Cootes, M.Leon & R.Boos; OrchideenJ. 4(4): 5 (2016)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium butinii
										
										
									 M.Pignal & Munzinger; Eur. J. Taxon. 2020: 13 (2020)
								
								
										
		
			
			Distribution: New Caledonia
			60 NWC
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cabadbarense
										
										
									 Ames; Orchidaceae [Ames] 5: 117 (1915)
								
								
										
		
			
			Distribution: Philippines  (Mindanao)
			42 PHI
			
				Remarks: sect. 21 Bolbidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia cabadbarensis   (Ames) Suárez; OrchideenJ. 17(1): 12 (&13) (2010)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cadetia
										
										
									 J.J.Sm.; Nova Guinea 8: 50 (1909)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Pterocadetia. Status uncertain, known only from poor description
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia biloba   Blume; Ann. Mus. Bot. Lugduno-Batavi 1: 30 (1849)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cadetiiflorum
										
										
									 J.J.Sm.; Nova Guinea 18: 54 (1935)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 11 Conostalix
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cadetioides
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 467 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium cadetioides   (Schltr.) A.D.Hawkes; Lloydia 20: 127 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium caladenia
										
										
									 Ormerod; Checkl. Papuasian Orchids 180 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium calcaratimentum
										
										
									 P.O´Byrne; Malesian Orchid J. 15: 17 (2015)
								
								
										
		
			
			Distribution: Borneo  (Kalimantan)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium calcaratum
										
										
									 A.Rich.; Voy. Astrolabe 18 (1834)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. calcaratum
									
								
								
		
			
			Distribution: Santa Cruz Isl.; Vanuatu; Tonga  (Late Isl., etc.); Wallis & Futuna  (Alofi Isl., Futuna Isl.); American Samoa  (Tutuila); [Western] Samoa  (Savai´i, ´Upolu, Aleipata Isl.)
			60 ASA SAM SCZ TON VAN WAL
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium achillis   Rchb.f.; Otia Bot. Hamburg. 55 (1878), nom. inval.
= Dendrobium separatum   Ames; J. Arnold Arbor. 13: 133 (1932)
= Dendrobium triviale   Kraenzl.; Bot. Jahrb. Syst. 25: 604 (1898)
= Pedilonum separatum   (Ames) Rauschert; Feddes Repert. 94(78): 463 (1983)
= Pedilonum triviale   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. papillatum
									 Dauncey; Harvard Pap. Bot. 7(2): 188 (2003)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea); Bismarck Arch.  (New Britain); Solomon Isl.
			42 NWG 43 BIS SOL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium chrysocephalum   Kraenzl.; Gard. Chron., Ser. 3, 12: 122 (1892)
= Dendrobium pleiostachyum   Rchb.f.; Gard. Chron., n. s. 18: 520 (1882)
= Pedilonum pleiostachyum   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 462 (1983) (tentative synonym)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium calcariferum
										
										
									 Carr; Gard. Bull. Straits Settlem. 8: 107 (1935)
								
								
										
		
			
			Distribution: Borneo  (Sabah, Sarawak)
			42 BOR
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium jiewhoei   J.J.Wood & C.L.Chan; Orchid Rev. 116: 20 (2008)
= Eurycaulis calcarifer   (Carr) M.A.Clem.; Telopea 10(1): 285 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium calceolum
										
										
									 Roxb.; Hort. Bengal. 63 (1814), nomen, Fl. Ind. [Roxburgh] 3: 488 (1832)
								
								
										
		
			
			Distribution: Moluccas  (Seram, Ambon)
			42 MOL
			
				Remarks: sect. 20 Crumenata, subgroup 1
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum calceolum   (Roxb.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Aporum roxburghii   Griff.; Calcutta J. Nat. Hist. 5: 370 (1845)
= Callista calceola   (Roxb.) Kuntze; Revis. Gen. Pl. 654 (1891)
= Ceraia calceola   (Roxb.) M.A.Clem.; Telopea 10(1): 290 (2003)
= Dendrobium roxburghii   (Griff.) Lindl.; J. Proc. Linn. Soc., Bot. 3: 4 (1858)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium calcicola
										
										
									 P.O´Byrne & P.T.Ong; Malesian Orchid J. 23: 47 (2019)
								
								
										
		
			
			Distribution: peninsular Malaysia
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium calicopis
										
										
									 Ridl.; J. Straits Branch Roy. Asiat. Soc. 39: 72 (1903)
								
								
										
		
			
			Distribution: Thailand; peninsular Malaysia  (Langkawi Isl.)
			41 THA 42 MLY
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala calicopis   (Ridl.) M.A.Clem.; Telopea 10(1): 283 (2003)
= Pedilonum calicopis   (Ridl.) Rauschert; Feddes Repert. 94(78): 458 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium caliculimentum
										
										
									 R.S.Rogers; Trans. & Proc. Roy. Soc. South Australia 49: 261 (1925), as ´caliculi-mentum´
								
								
										
		
			
			Distribution: Sulawesi; New Guinea  (Papua New Guinea, Irian Jaya); Solomon Isl.
			42 NWG SUL 43 SOL
			
				Remarks: sect. 15 Pedilonum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium altomontanum   Gilli; Ann. Naturhist. Mus. Wien 84: 24 (1980 publ. 1983)
= Dendrobium lompobatangense   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 10: 15 (1928)
= Dendrobium rhododiodes   P.Royen; Alpine Fl. New Guinea 2: 332 (1979)
= Pedilonum caliculimentum   (R.S.Rogers) Rauschert; Feddes Repert. 94(78): 458 (1983)
= Pedilonum lompobatangense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium callitrophilum
										
										
									 B.Gray & D.L.Jones; Proc. Roy. Soc. Queensland 100: 105 (1989)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 34 Dendrocoryne
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium aemulum var. callitrophilum (B.Gray & D.L.Jones) Dockrill; Austral. Indig. Orchids 1: 480 (1992)
= Tropilis callitrophilis   (B.Gray & D.L.Jones) D.L.Jones & M.A.Clem.; Orchadian 13(11): 492 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium calocephalum
										
										
									 (Z.H.Tsi & S.C.Chen) Schuit. &  Peter B.Adams; Muelleria 29(1): 66 (2011)
								
								
										
		
			
			Distribution: China  (S-Yunnan); India  (Manipur); Vietnam
			36 CHI 40 IND 41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium abhaycharanii   (Phukan & A.A.Mao) Schuit. & Peter B.Adams; Muelleria 29(1): 66 (2011)
= Dendrobium xanthocheilum   (Aver.) J.M.H.Shaw; Orchid Rev. 125 (1319): 57 (2017)
= Flickingeria abhaycharanii   Phukan & A.A.Mao; Orchid Rev. 113 (1261): 22 (2005)
= Flickingeria calocephala   Z.H.Tsi & S.C.Chen; Acta Phytotax. Sin. 33(2): 203-204, f. 2, 4 (1995)
= Flickingeria xanthocheila   Aver.; Taiwania 61(4): 338 (2016)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium calophyllum
										
										
									 Rchb.f.; Xenia Orchid. 2: 167 (1870)
								
								
										
		
			
			Distribution: ?E-Java; Lesser Sunda Isl.  (Timor, Sumbawa, Kangean); Moluccas  (Ambon)
			42 LSI MOL
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista calophylla   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium rimannii   Rchb.f.; Gard. Chron., n. s. 18: 680 (1882)
= Durabaculum calophyllum   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium calopogon
										
										
									 Rchb.f.; Xenia Orchid. 2: 23 (1867)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista calopogon   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Desmotrichum calopogon   (Rchb.f.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 346 (1910)
= Ephemerantha calopogon   (Rchb.f.) P.F.Hunt & Summerh.; Taxon 10: 103 (1961)
= Flickingeria calopogon   (Rchb.f.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 302 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium calyptratum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 12 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum calyptratum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 458 (1983)
= Chromatotriccum calyptratum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium camaridiorum
										
										
									 Rchb.f.; Linnaea 41: 89 (1876)
								
								
										
		
			
			Distribution: New Caledonia  (widespread)
			60 NWC
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium campbellii
										
										
									 P.J.Cribb & B.A.Lewis; Orchids Solomon Islands & Bougainville 166 (1991)
								
								
										
		
			
			Distribution: Solomon Isl.
			43 SOL
			
				Remarks: sect. 27 Grastidium
			
			
				Conservation Status: IUCN I
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium campbellii   (P.J.Cribb & Lewis) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 67 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium canaliculatum
										
										
									 R.Br.; Prodr. Fl. Nov. Holland. 333 (1810)
								
								
										
		
			
			Distribution: New Guinea  (S-Papua New Guinea, S-Irian Jaya); Australia  (Northern Territory, Queensland)
			42 NWG 50 AUS
			
				Remarks: sect. 26 Spatulata, canaliculatum group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista canaliculata   (R.Br.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Cepobaculum canaliculatum   (R.Br.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Dendrobium canaliculatum var. fitzalanii Anon.; Garden (London, 1871-1927) 20: 416 (1881)
= Dendrobium canaliculatum var. nigrescens Nicholls; Austral. Orchid Rev. 7: 40 (1942)
= Dendrobium canaliculatum var. pallidum Dockrill; N. Queensland Naturalist 24(115): 21 (1956)
= Dendrobium fitzalanii   (Anon.) Rob.; Garden (London, 1871-1927) 20(index): vi (1882)
= Durabaculum canaliculatum   (R.Br.) M.A.Clem.; Guide Native Orchids Australia 671 (2021)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. foelschei
									 (F.Muell.) Rupp & Hunt; Proc. Linn. Soc. New South Wales 72: 240 (1948)
								
								
		
			
			Distribution: New Guinea  (S-Papua New Guinea); Australia  (Northern Territory, N-Western Australia)
			42 NWG 50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista foelschei   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Cepobaculum foelschei   (F.Muell.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Dendrobium foelschei   F.Muell.; S. Sci. Rec. 2: 230 (1882)
= Durabaculum foelschei   (F.Muell.) M.A.Clem.; Guide Native Orchids Australia 672 (2021)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cancroides
										
										
									 T.E.Hunt; N. Queensland Naturalist 14: No. 83, 30 (1947)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium cancroides   (T.E.Hunt) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium candidissimum
										
										
									 Cavestro & J.Champ.; Orchidee (Hamburg) 4(16)E: 123 (2018)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium candoonense
										
										
									 Ames; Orchidaceae [Ames] 7: 94 (1922)
								
								
										
		
			
			Distribution: Philippines  (Mindanao)
			42 PHI
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria candoonense   (Ames) Seidenf.; Dansk Bot. Ark. 34, NR 1: 17 (1980)
= Flickingeria candoonensis   (Ames) Fessel & Lückel; Orchidee (Hamburg) 49(5): 252 (1998)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium capillipes
										
										
									 Rchb.f.; Gard. Chron. 1867: 997 (1867)
								
								
										
		
			
			Distribution: China  (S-Yunnan); India  (Manipur, Mizoram); Myanmar  (Magway, Taninthayi, Chin, Kayin, Mon, Shan); Thailand; Laos; Vietnam
			36 CHI 40 IND 41 LAO MYA THA VIE
			
				Remarks: sect. 2 Holochrysa
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista acrobatica   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista capillipes   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium acrobaticum   Rchb.f.; Gard. Chron. 1871: 802 (1871)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium capitellatoides
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 36 (1917)
								
								
										
		
			
			Distribution: Sumatra  (incl. Bangka Isl.)
			42 SUM
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum capitellatoides   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 438 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium capituliflorum
										
										
									 Rolfe; Bull. Misc. Inform. Kew 146 (1901)
								
								
										
		
			
				Name: White Bottlebrush Orchid
			
			Distribution: Moluccas; New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.; Solomon Isl.  (incl. Bougainville); Fiji; Fed. States of Micronesia
			42 MOL NWG 43 BIS SOL 60 FIJ 62 MIC
			
				Remarks: sect. 15 Pedilonum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium capituliflorum var. viride J.J.Sm.; Nova Guinea 14: 433 (1929)
= Dendrobium confusum   J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 45: 5 (1911)
= Pedilonum capituliflorum   (Rolfe) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 679 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium capra
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 43: 52 (1910)
								
								
										
		
			
			Distribution: E-Java
			42 JAW
			
				Remarks: sect. 26 Spatulata, canaliculatum group
			
			
				Conservation Status: IUCN V
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cepobaculum capra   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium carinatum
										
										
									 (L.) Willd.; Sp. Pl., ed. 4 [Willdenow] 4: 133 (1805)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Bulbophyllum carinatum   (L.) Náves; Fl. Filip. [Blanco], ed. 3, Nov. App. 4(13A): 235 (1880)
= Ceraia carinata   (L.) M.A.Clem.; Telopea 10(1): 290 (2003)
= Ceraia robinsonii   (Ames) M.A.Clem.; Telopea 10(1): 293 (2003)
= Dendrobium robinsonii   Ames; Philipp. J. Sci., C 8: 425 (1913 publ. 1914)
= Epidendrum carinatum   L.; Sp. Pl. [Linnaeus] 2: 953 (1753)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cariniferum
										
										
									 Rchb.f.; Gard. Chron. 1869: 611 (1869)
								
								
										
		
			
			Distribution: China  (NW-Yunnan); India  (Manipur, Meghalaya, Mizoram, Nagaland); Myanmar  (Shan, Chin, Kachin, Mandalay); Thailand; Laos; Vietnam
			36 CHI 40 IND 41 LAO MYA THA VIE
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista carinifera   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista lubbersiana   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium lubbersianum   Rchb.f.; Gard. Chron., n. s. 17: 460 (1882)
= Dendrobium schrautii   Schildh.; J. Orchideenfr. 13(2): 164 (2006)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium carinulatidiscum
										
										
									 J.J.Sm.; Nova Guinea 14: 407 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium carinulatidiscum   (J.J.Sm.) A.D.Hawkes; Lloydia 20: 128 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium carmindae
										
										
									 M.Leon, Cootes & R.Boos; OrchideenJ. 23(1): 33 (2016)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium carnicarinum
										
										
									 Kores; Allertonia 5(1): 92 (1989)
								
								
										
		
			
			Distribution: Fiji
			60 FIJ
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium carnicarinum   (Kores) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 67 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium carolinense
										
										
									 Schltr.; Bot. Jahrb. Syst. 56: 472 (1921)
								
								
										
		
			
			Distribution: Fed. States of Micronesia  (Pohnpei, Kosrae)
			62 MIC
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium carolinense   (Schltr.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 67 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium carrii
										
										
									 Rupp & C.T.White; Queensland Naturalist 10: 26, 50 (1937), et Queensl. Nat. 12: 19 (1942), descr. emend.
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 35 Monophyllaea
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Australorchis carrii   (Rupp & C.T.White) D.L.Jones & M.A.Clem.; Orchadian 13(11): 485 (2002)
= Katherinea carrii   (Rupp & C.T.White) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 737 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium carronii
										
										
									 Lavarack & P.J.Cribb; Austrobaileya 1(5): 497 (1982 publ. 1983)
								
								
										
		
			
			Distribution: New Guinea  (S-Papua New Guinea); Australia  (NE-Queensland)
			42 NWG 50 AUS
			
				Remarks: sect. 26 Spatulata, canaliculatum group
			
			
				Conservation Status: IUCN V (Queensland)
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cepobaculum carronii   (Lavarack & P.J.Cribb) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Durabaculum carronii   (Lavarack & P.J.Cribb) M.A.Clem.; Guide Native Orchids Australia 672 (2021)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium caryicola
										
										
									 Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 25: 331 (1953) (caryaecolum)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 5
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium casuarinae
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 15: 211 (1918)
								
								
										
		
			
			Distribution: New Caledonia
			60 NWC
			
				Remarks: sect. 26 Spatulata, lineale group. Often included in D. sylvanum s. l.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium daenikerianum   Kraenzl.; Vierteljahrsschr. Naturf. Ges. Zürich 74: 82 (1929)
= Dockrillia casuarinae   (Schltr.) M.A.Clem. & D.L.Jones; Lasianthera 1(1): 17 (1996)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium catillare
										
										
									 Rchb.f.; Fl. Vit. [Seemann] 304 (1868)
								
								
										
		
			
			Distribution: Tonga  (Tofua, Late); Fiji; American Samoa  (Tutuila, Ta´u); [Western] Samoa  (Savai´i, ´Upolu); Society Isl.  (Tahiti)
			60 ASA FIJ SAM TON 61 SCI
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista glossotis   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium catillare   Rchb.f. ex L.O.Williams; Bot. Mus. Leafl. 5: 120 (1938)
= Dendrobium glomeriflorum   Kraenzl.; Gard. Chron., Ser. 3, 1895(II): 200 (1895)
= Dendrobium glossotis   Rchb.f.; Otia Bot. Hamburg. 55 (1878)
= Dendrobium sertatum   Rolfe; J. Linn. Soc., Bot. 39: 174 (1909)
= Pedilonum glossotis   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium caudiculatum
										
										
									 (M.A.Clem. &  D.L.Jones) Schuit. &  de Vogel; Blumea 48(3): 509 (2003)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Bismarck Arch.  (New Britain)
			42 NWG 43 BIS
			
				Remarks: sect. 37 Rhizobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dockrillia caudiculata   M.A.Clem. & D.L.Jones; Lasianthera 1: 10 (1996)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cavipes
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 14 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe cavipes   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 436 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium celebense
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 45: 15 (1911)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. Flickingeria
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha celebensis   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 103 (1961)
= Flickingeria celebensis   (J.J.Sm.) S.Thomas, Schuit. & de Vogel; Lindleyana 17(1): 34 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium centrale
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 45: 3 (1911), et Nova Guinea 14: 408 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium centrale var. contractum J.J.Sm.; Bot. Jahrb. Syst. 66: 189 (1934)
= Dendrobium megalanthum   Schltr.; Bot. Jahrb. Syst. 58: 98 (1923)
= Diplocaulobium centrale   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 108 (1961)
= Diplocaulobium centrale var. contractum (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10(4): 108 (1961)
= Diplocaulobium grandiflorum   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 176 (1916)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium centrosepalum
										
										
									 Schuit.et al.; PhytoKeys 61: 52 (2016)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Calyptrochilus s. lt.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ceraceum
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 111 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe ceracea   (Schltr.) Rauschert; Feddes Repert. 94(78): 436 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ceratostyloides
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 14 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Cadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia ceratostyloides   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ceraula
										
										
									 Rchb.f.; Linnaea 41: 40 (1876)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium gonzalesii   Quisumb.; Philipp. J. Sci. 66: 143 (1938)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cervicaliferum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 33 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium cervicaliferum   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 108 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chalmersii
										
										
									 F.Muell.; S. Sci. Rec. 2: 96 (1882)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Louisiade Arch.)
			42 NWG
			
				Remarks: sect. 33 Brevisaccata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium cincinnatum   F.Muell.; Proc. Roy. Soc. Queensland 1: 113 (1884)
= Dendrobium coplandianum   F.Muell. & Kraenzl.; Oesterr. Bot. Z. 45: 179 (1895)
= Dendrobium vandiflorum   Rchb.f.; Gard. Chron., n. s. 18: 520 (1882)
= Trachyrhizum chalmersii   (F.Muell.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 687 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chamaephytum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 156 (1905)
								
								
										
		
			
			Distribution: Moluccas  (Ambon); New Guinea  (Irian Jaya, Papua New Guinea)
			42 MOL NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia chamaephytum   (Schltr.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 428 (1912)
= Cadetia foersteriana   Schltr.; Repert. Spec. Nov. Regni Veg. 16: 216 (1919)
= Cadetia leucantha   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 428 (1912)
= Cadetia subhastata   (J.J.Sm.) Schltr.; Bot. Jahrb. Syst. 58: 91 (1922)
= Dendrobium leucanthum   (Schltr.) J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 17 (1912)
= Dendrobium salhutuense   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 9: 154 (1927)
= Dendrobium subhastatum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 3: 71 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chameleon
										
										
									 Ames; Orchidaceae [Ames] 5: 174 (1908)
								
								
										
		
			
			Distribution: Taiwan; Philippines
			38 TAI 42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium chameleon f. alba Ames & Quisumb.; Philipp. J. Sci. 44: 372 (1931)
= Dendrobium chameleon var. ovatilabium Ames & Quisumb.; Philipp. J. Sci. 44: 372 (1931)
= Dendrobium longicalcaratum   Hayata; Icon. Pl. Formosan. 4: 43 (1914)
= Dendrobium randaiense   Hayata; J. Coll. Sci. Imp. Univ. Tokyo 30(1): 315 (1911)
= Pedilonum longicalcaratum   (Hayata) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chapaense
										
										
									 Aver.; Rheedea 16(1): 3 (2006)
								
								
										
		
			
			Distribution: China  (Yunnan); India  (Manipur, Meghalaya, Nagaland); Vietnam
			36 CHI 40 IND 41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium jaintianum   Sabap.; Indian J. Forest. 30(3): 371 (2007)
= Dendrobium longlingense   Q.Xu, Y.B.Luo & Z.J.Liu; Phytotaxa 174: 140 (2014)
= Dendrobium meghalayense   C.Deori, S.K.Sarma, Hynn. & Phukan; Rheedea 16(1): 55 (2006)
= Dendrobium tamenglongense   Kishor, Y.N.Devi, H.B.Sharma, Tongbram & Vij; Nordic J. Bot. 32(2): 151 (2013)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chewiorum
										
										
									 J.J.Wood & A.Lamb; Malesian Orchid J. 2: 6 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chiangdaoense
										
										
									 Promm., Kidyoo, Buddh. &  Suddee; Phytotaxa 307(1): 84 (2017)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chiengmaiense
										
										
									 Schuit. &  Peter B.Adams; Muelleria 29(1): 67 (2011), nom. nov.
								
								
										
		
			
			Distribution: Myanmar; Thailand
			41 MYA THA
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria parishii   Seidenf.; Dansk Bot. Ark. 34(1): 29 (1980)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chionanthum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 157 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea, Louisiade Arch.); Bismarck Arch.  (New Ireland)
			42 NWG 43 BIS
			
				Remarks: sect. Sarcocadetia
			
			
			
			
				
					Synonyms: hidden
					
						
							= Cadetia chionantha   (Schltr.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 429 (1912)
= Cadetia dischorensis   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 429 (1912)
= Cadetia furcillata   (J.J.Sm.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 237 (1965)
= Dendrobium dischorense   (Schltr.) J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 17 (1912)
= Dendrobium dischorense   (Schltr.) L.O.Williams; Bot. Mus. Leafl. 12: 158 (1946), isonym
= Dendrobium furcillatum   J.J.Sm.; Nova Guinea 14: 393 (1929)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chloranthum
										
										
									 Schuit. &  Peter B.Adams; Muelleria 29(1): 68 (2011), nom. nov.
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium chlorinum   M.A.Clem. & Cootes; OrchideenJ. 16(1): 24 (2009)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chordiforme
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 292 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 37 Rhizobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium chordiforme   Kraenzl. ex Schum. & Lauterb.; Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 246 (1901)
= Dockrillia chordiformis   (Kraenzl.) Ormerod; Orchadian 14(12): 564 (2005), isonym
= Dockrillia chordiformis   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 446 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium christyanum
										
										
									 Rchb.f.; Gard. Chron., n. s. 17: 178 (1882)
								
								
										
		
			
			Distribution: China  (SW-Yunnan, Hainan); Thailand; Laos; Vietnam
			36 CHI 41 LAO THA VIE
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium fuerstenbergianum   Schltr.; Repert. Spec. Nov. Regni Veg. 3: 277 (1907)
= Dendrobium margaritaceum   Finet; Bull. Soc. Bot. France 50: 379 (1903)
= Dendrobium sinense   Tang & F.T.Wang; Acta Phytotax. Sin. 12: 41 (1974)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chrysanthum
										
										
									 Wall.; [Numer. List [Wallich] 55, no. 2012 (1829), nomen] ex Lindl. in Edwards´s Bot. Reg. 15: t. 1299 (1830)
								
								
										
		
			
			Distribution: China  (W-Guangxi, S-Guizhou, S-Yunnan); SE-Tibet; Nepal; Bhutan; India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, Uttarakhand, West Bengal); Myanmar  (Kachin, Chin, Mandalay, Shan); Thailand; Laos; Vietnam; Java
			36 CHI TIB 40 BHU IND NEP 41 LAO MYA THA VIE 42 JAW
			
				Remarks: sect. 1 Dendrobium, subgroup 1
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista chrysantha   (Wall. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium chrysanthum var. anophthalma Rchb.f.; Gard. Chron., n. s. 11: 44 (1879)
= Dendrobium chrysanthum var. microphthalma Rchb.f.; Gard. Chron., n. s. 11: 366 (1879)
= Dendrobium microphthalmum   Van Geert; Nursery Cat. (Auguste Van Geert) 78: 11 (1879)
= Dendrobium paxtonii   Lindl.; Edwards´s Bot. Reg. 25(Misc.): 43 (1839)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chryseum
										
										
									 Rolfe; Gard. Chron., Ser. 3, 3: 233 (1888)
								
								
										
		
			
			Distribution: China  (C-Sichuan, NW- to SE-Yunnan); Taiwan; Nepal; Bhutan; India  (Manipur, Meghalaya, Nagaland, Sikkim, Uttarakhand, West Bengal); Bangladesh; Myanmar  (Mandalay, Sagaing, Taninthayi); Thailand; Laos; Vietnam
			36 CHI 38 TAI 40 BAN BHU IND NEP 41 LAO MYA THA VIE
			
				Remarks: sect. 2 Holochrysa
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Aporum rivesii   (Gagnep.) Rauschert; Feddes Repert. 94(78): 441 (1983)
= Callista aurantiaca   Kuntze; Revis. Gen. Pl. 2: 653 (1891)
= Dendrobium aurantiacum   Rchb.f.; Gard. Chron., Ser. 3, 2: 98 (1887), not (F. Muell.) F. Muell. (1870)
= Dendrobium aurantiacum var. zhaojuense (S.C.Sun & L.G.Xu) Z.H.Tsi; Fl. Reipubl. Popularis Sin. 19: 89 (1999)
= Dendrobium chryseum var. bulangense G.X.Ma & G.J.Xu; J. Pl. Resource Environ. 1: 64 (1992)
= Dendrobium chryseum var. zhaojuense (S.C.Sun & L.G.Xu) J.M.H.Shaw; Orchid Rev., Suppl., 120 (1298): 33 (2012)
= Dendrobium clavatum var. aurantiacum (Kuntze) Tang & F.T.Wang; Acta Phytotax. Sin. 1(1): 40 (1951)
= Dendrobium flaviflorum   Hayata; J. Coll. Sci. Imp. Univ. Tokyo 30: Art. 1, 312 (1911)
= Dendrobium rivesii   Gagnep; Bull. Mus. Natl. Hist. Nat., Sér. 2, 2: 238 (1930)
= Dendrobium tibeticum   Schltr.; Repert. Spec. Nov. Regni Veg. 17: 68 (1921)
= Dendrobium zhaojuense   S.C.Sun & L.G.Xu; Bull. Bot. Lab. N. E. Forest. Inst., Harbin 8(2): 59 (1988)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chrysobulbon
										
										
									 Schltr.; Notizbl. Bot. Gart. Berlin-Dahlem 8: 120 (1922)
								
								
										
		
			
			Distribution: Lesser Sunda Isl.
			42 LSI
			
				Remarks: provisionally accepted name
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chrysocrepis
										
										
									 (C.S.P.Parish & Rchb.f.) Hook.f.; Bot. Mag. t. 6007 (1873)
								
								
										
		
			
			Distribution: China  (NW-Yunnan); Myanmar  (Taninthayi, Mon)
			36 CHI 41 MYA
			
				Remarks: sect. 1 Dendrobium, subgroup 3, signatum alliance
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista chrysocrepis   (C.S.P.Parish & Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium menglaense   X.H.Jin & H.Li; Ann. Bot. Fenn. 43(4): 296 (2006)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chrysographatum
										
										
									 Ames; Orchidaceae [Ames] 5: 119 (1915)
								
								
										
		
			
			Distribution: Philippines  (Luzon)
			42 PHI
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium angustifolium   Ames; [non (Blume) Lindl.]
= Ephemerantha chrysographata   (Ames) P.F.Hunt & Summerh.; Taxon 10: 103 (1961)
= Flickingeria chrysographata   (Ames) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 302 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chrysopterum
										
										
									 Schuit. &  De Vogel; J. Orchideenfr. 8(4): 307 (2001)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum chrysopterum   (Schuit. & de Vogel) D.L.Jones & M.A.Clem.; Orchadian 13(11): 493 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chrysosema
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 111 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe chrysosema   (Schltr.) Rauschert; Feddes Repert. 94(78): 436 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chrysotainium
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 8: 508 (1910)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum chrysotainium   (Schltr.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Ceraia chrysotainia   (Schltr.) M.A.Clem.; Telopea 10(1): 290 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chrysotoxum
										
										
									 Lindl.; Edwards´s Bot. Reg. 33: sub t. 19 (1847)
								
								
										
		
			
			Distribution: China  (Yunnan); India  (Arunachal Pradesh, Assam, Manipur, Mizoram, Nagaland, Sikkim, Tripura); Bangladesh; Myanmar  (Chin, Kachin, Magway, Mandalay, Sagaing, Shan, Yangon); Thailand; Laos; Cambodia; Vietnam
			36 CHI 40 BAN IND 41 CBD LAO MYA THA VIE
			
				Remarks: sect. 3 Densiflora. D. suavissimum is potentially a valid species fide Wood (2006)
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista chrysotoxa   (Lindl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 704 (1981), isonym
= Callista chrysotoxa   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista suavissima   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium calothyrsos   Schltr.; Notizbl. Bot. Gart. Berlin-Dahlem 8: 120 (1922)
= Dendrobium chrysotoxum var. suavissimum (Rchb.f.) A.H.Kent; Man. Orchid. Pl. [H.J.Veitch] 3: 29 (1888)
= Dendrobium suavissimum   Rchb.f.; Gard. Chron., n. s. 1: 406 (1874)
= Dendrobium superbum var. delacourii Gagnep. & Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 2(6): 691 (1930)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium chrysotropis
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 159 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Goniobulbon
			
			
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium chrysotropis   (Schltr.) A.D.Hawkes; Lloydia 20: 128 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ciliatilabellum
										
										
									 Seidenf.; Opera Bot. 83: 161 (1985)
								
								
										
		
			
			Distribution: Thailand; Vietnam
			41 THA VIE
			
				Remarks: sect. 5 Stuposa
			
			
				Conservation Status: IUCN R
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium chittimae   Seidenf.; Contr. Orchid Fl. Thailand XIII 29 (1997) [fide Wood 2006]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cinnabarinum
										
										
									 Rchb.f.; Gard. Chron., n. s. 14: 166 (1880)
								
								
										
		
			
			Distribution: Borneo  (Sabah, Sarawak); Brunei
			42 BOR BRN
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum cinnabarinum   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Ceraia cinnabarina   (Rchb.f.) M.A.Clem.; Telopea 10(1): 290 (2003)
= Hibiscorchis cinnabarina   (Rchb.f.) Archila & Vinc.Bertolini; Revista Guatemalensis 18(1): 12 (2015)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. angustitepalum
									 Carr; Gard. Bull. Straits Settlem. 8: 103 (1935)
								
								
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia sanguinea   (Rolfe) M.A.Clem.; Telopea 10(1): 293 (2003)
= Dendrobium holttumianum   A.D.Hawkes & A.H.Heller; Lloydia 20: 121 (1957)
= Dendrobium sanguineum   Rolfe; Gard. Chron., Ser. 3, 18: 292 (1895), nom. illeg.
= Hibiscorchis angustitepala   (Carr) Archila & Vinc.Bertolini; Revista Guatemalensis 18(1): 12 (2015)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. lamelliferum
									 Carr; Gard. Bull. Straits Settlem. 8: 103 (1935)
								
								
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia lamellifera   (Carr) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium clausum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 607 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium clausum   (Schltr.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium clavator
										
										
									 Ridl.; J. Linn. Soc., Bot. 32: 255 (1896)
								
								
										
		
			
			Distribution: peninsular Thailand; peninsular Malaysia  (Perak, Negeri Sembilan, Johor)
			41 THA 42 MLY
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
				Conservation Status: IUCN V
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum clavator   (Ridl.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Ceraia clavator   (Ridl.) M.A.Clem.; Telopea 10(1): 290 (2003)
= Dendrobium mellitum   Ridl.; J. Straits Branch Roy. Asiat. Soc. 41: 32 (1904)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium clavuligerum
										
										
									 J.J.Sm.; Bot. Jahrb. Syst. 66: 192 (1934)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium clavuligerum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cleistanthum
										
										
									 de Vogel, E.Winkel & Vugt; Malesian Orchid J. 18: 105 (2016)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cleistogamum
										
										
									 Schltr.; Bot. Jahrb. Syst. 39: 74 (1906)
								
								
										
		
			
			Distribution: New Caledonia  (south central)
			60 NWC
			
				Remarks: sect. 39 Kinetochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Kinetochilus cleistogamus   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 686 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium clemensiae
										
										
									 Ames; Philipp. J. Sci., C 7: 16 (1912)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium clemensiae   (Ames) A.D.Hawkes; Lloydia 20: 128 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium clementsii
										
										
									 (D.L.Jones) J.M.H.Shaw; Orchid Rev. 122 (1306): 38 (2014)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium clementsii   (D.L.Jones) D.Verma & Barbhuiya; Phytotaxa 170(4): 296 (2014), isonym
= Flickingeria clementsii   D.L.Jones; Orchadian 14 (8: Scientific Suppl.): ix (-x) (2004)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium closterium
										
										
									 Rchb.f.; Linnaea 41: 92 (1876)
								
								
										
		
			
			Distribution: New Caledonia  (widespread)
			60 NWC
			
				Remarks: sect. 36 Eleutheroglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eleutheroglossum closterium   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
= Tropilis closterium   (Rchb.f.) Butzin; Willdenowia 12(2): 250 (1982)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. jocosum
									 (Rchb.f.) N.Hallé; Fl. Nouv.-Calédonie & Dépend. 8: 132 (1977)
								
								
		
			
			Distribution: New Caledonia
			60 NWC
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium eleutheroglossum   Schltr.; Bot. Jahrb. Syst. 39: 70 (1906)
= Dendrobium jocosum   Rchb.f.; Linnaea 41: 91 (1876)
= Dendrobium myrticola   Kraenzl.; Vierteljahrsschr. Naturf. Ges. Zürich 74: 88 (1929)
= Eleutheroglossum jocosum   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cobra
										
										
									 Ormerod; Taiwania 57(2): 120 (2012)
								
								
										
		
			
			Distribution: China  (Yunnan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cochleatum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 15 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum cochleatum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Pedilonum cochleatum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 458 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cochliodes
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 515 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya, Waigeo Isl.)
			42 NWG
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium ruidilobum   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 36: 111 (1934)
= Durabaculum cochliodes   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
= Durabaculum ruidilobum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium codonosepalum
										
										
									 J.J.Sm.; Nova Guinea 18: 51 (1935)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum codonosepalum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium coelandria
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 132 (1910)
								
								
										
		
			
			Distribution: New Guinea  (SE-Papua New Guinea)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum coelandria   (Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Pedilonum coelandria   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 458 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium coeloglossum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 479 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 23 Fugacia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Euphlebium coeloglossum   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 722 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cokronagoroi
										
										
									 Sulistyono, J.Champ. &  Schuit.; Malesian Orchid J. 27: 25 (2024)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium collinsii
										
										
									 (Lavarack) Schuit. &  Peter B.Adams; Muelleria 29(1): 64 (2011)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. Cadetia
			
			
				Conservation Status: IUCN R
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia collinsii   Lavarack; Austrobaileya 1(4): 381 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium coloratum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 113 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium coloratum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium comatum
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 76 (1830)
								
								
										
		
			
			Distribution: Taiwan; ?Myanmar; peninsular Malaysia  (south of Peninsula); +Singapore; Sumatra; Borneo; Sulawesi; Philippines; Java; Lesser Sunda Isl.; Moluccas; New Guinea  (Papua New Guinea, Irian Jaya, Waigeo Isl., Biak Isl.); Bismarck Arch.  (New Britain, New Ireland, Manus Isl., Mussau Isl.); Solomon Isl.  (incl. Bougainville); Australia  (Queensland); New Caledonia  (rare); Vanuatu; Fiji; American Samoa  (Tutuila, Olosega, Ta´u); [Western] Samoa  (Savai´i, ´Upolu); Fed. States of Micronesia  (Pohnpei)
			38 TAI 42 BOR JAW LSI MLY MOL NWG PHI SNG SUL SUM 43 BIS SOL 50 AUS 60 ASA FIJ NWC SAM VAN 62 MIC
			
				Remarks: sect. Flickingeria
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista comata   (Blume) Kuntze; Revis. Gen. Pl. 2: 645 (1891)
= Dendrobium amesianum   Schltr.; Bot. Jahrb. Syst. 56: 468 (1921)
= Dendrobium barbatum   Peekel; Fl. Bismarck Arch. (repr.) 118, f. 188 (1984) pro syn.
= Dendrobium comatum var. papuanum J.J.Sm.; Nova Guinea 8 3: 551 (1911)
= Dendrobium criniferum   Lindl.; Edwards´s Bot. Reg. 30(Misc.): 41 (1844)
= Dendrobium fasciculatum   F.M.Bailey; Garden (London, 1871-1927) 1905: 201 (1905)
= Dendrobium fimbriatolabellum   Hayata; Icon. Pl. Formosan. 4: 38, f. 13B (1914)
= Dendrobium theionochilum   Schltr.; Notizbl. Bot. Gart. Berlin-Dahlem 8: 121 (1922)
= Dendrobium thysanochilum   Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 152 (1905)
= Dendrobium zollingerianum   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 313 (1862)
= Desmotrichum comatum   Blume; Bijdr. Fl. Ned. Ind. 7: 330 (1825)
= Desmotrichum criniferum   (Lindl.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 348 (1910)
= Desmotrichum fimbriatolabellum   (Hayata) Hayata; Icon. Pl. Formosan. 4: 38 (1914), in syn.
= Desmotrichum thysanochilum   (Schltr.) Carr; Bull. Misc. Inform. Kew 380 (1934)
= Ephemerantha amesiana   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 102 (1961)
= Ephemerantha comata   (Blume) P.F.Hunt & Summerh.; Taxon 10(4): 102 (1961)
= Ephemerantha comata var. papuana (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 103 (1961)
= Ephemerantha crinifera   (Lindl.) P.F.Hunt & Summerh.; Taxon 10: 103 (1961)
= Ephemerantha fimbriatolabella   (Hayata) P.F.Hunt & Summerh.; Taxon 10: 104 (1961)
= Ephemerantha thysanochila   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
= Flickingeria comata   (Blume) A.D.Hawkes; Orchid Weekly 2(46): 453 (1961)
= Flickingeria fimbriatolabellum   (Hayata) A.D.Hawkes; Orchid Weekly 2: 454 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium compactum
										
										
									 Rolfe; Bull. Misc. Inform. Kew 113 (1906)
								
								
										
		
			
			Distribution: China  (Yunnan); Myanmar  (Mandalay); Thailand; Laos; Philippines
			36 CHI 41 LAO MYA THA 42 PHI
			
				Remarks: sect. 7 Stachyobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium wilmsianum   Schltr.; Repert. Spec. Nov. Regni Veg. 2: 86 (1906)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium compressibulbum
										
										
									 Schuit. &  Peter B.Adams; Muelleria 29(1): 67 (2011), nom. nov.
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria compressa   Seidenf.; Dansk Bot. Ark. 34(1): 31 (1980)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium compressicaule
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 10: 57 (1928)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum compressicaule   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Ceraia compressicaulis   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 290 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium compressimentum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 10: 63 (1928)
								
								
										
		
			
			Distribution: Sumatra; Borneo
			42 BOR SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum compressimentum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Eurycaulis compressimentus   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 285 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium compressistylum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 8: 52 (1926)
								
								
										
		
			
			Distribution: Sumatra  (incl. Riau Isl.)
			42 SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum compressistylum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 438 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium conanthum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 550 (1912)
								
								
										
		
			
			Distribution: Philippines; New Guinea  (Papua New Guinea, Irian Jaya, Waigeo Isl., Biak Isl., Japen Isl.); Bismarck Arch.  (New Britain, New Ireland, Manus Isl.); Solomon Isl.  (incl. Bougainville); Santa Cruz Isl.; ?New Caledonia; Vanuatu
			42 NWG PHI 43 BIS SOL 60 SCZ VAN
			
				Remarks: sect. 26 Spatulata, lineale group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium kajewskii   Ames; J. Arnold Arbor. 13: 131 (1932)
= Durabaculum conanthum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
= Durabaculum kajewskii   (Ames) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium concavum
										
										
									 J.J.Sm.; Orch. Ambon 50 (1905)
								
								
										
		
			
			Distribution: Sulawesi; Moluccas  (Ambon)
			42 MOL SUL
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum concavum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Dendrobium concavum var. minahassae J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 1: 107 (1919), nomen
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium concolor
										
										
									 (Z.H.Tsi & S.C.Chen) Schuit. &  Peter B.Adams; Muelleria 29(1): 67 (2011)
								
								
										
		
			
			Distribution: China  (S-Yunnan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium neoconcolor   Idrees & J.M.H.Shaw; Phytotaxa 522(2): 161 (2021), nom. nov. superfl.
= Flickingeria concolor   Z.H.Tsi & S.C.Chen; Acta Phytotax. Sin. 33(2): 204, f. 2, 5 (1995)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium confinale
										
										
									 Kerr; Bull. Misc. Inform. Kew 1927: 217 (1927)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium confluens
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 9: 405 (1928)
								
								
										
		
			
			Distribution: Moluccas  (Buru)
			42 MOL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium confluens   (J.J.Sm.) S.Thomas, Schuit. & de Vogel; Lindleyana 17(1): 30 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium confundens
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 205 (1910)
								
								
										
		
			
			Distribution: Moluccas  (Aru Isl.)
			42 MOL
			
				Remarks: sect. 20 Crumenata, subgroup 1
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum confundens   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Ceraia confundens   (Kraenzl.) M.A.Clem.; Telopea 10(1): 290 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium conicum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 3: 73 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum conicum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Pedilonum conicum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 458 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium connatum
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 89 (1830)
								
								
										
		
			
			Distribution: Sumatra; Borneo  (Mt. Kinabalu, Sabah); Java; Lesser Sunda Isl.
			42 BOR JAW LSI SUM
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista connata   (Blume) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium barisanum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 45 (1917)
= Dendrobium excisum   Lindl.; Edwards´s Bot. Reg. 27(Misc.): 77 (1841)
= Dendrobium subarticulatum   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 316 (1862)
= Distichorchis barisana   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 280 (2003)
= Distichorchis connata   (Blume) M.A.Clem.; Telopea 10(1): 281 (2003)
= Onychium connatum   Blume; Bijdr. Fl. Ned. Ind. 328 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. distachyon
									 (Lindl.) P.O´Byrne; Malesian Orchid J. 10: 50 (2012)
								
								
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista distachya   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium appendiculiforme   Kraenzl.; Oesterr. Bot. Z. 44: 335 (1894)
= Dendrobium distachyon   Lindl.; J. Proc. Linn. Soc., Bot. 3: 13 (1859)
= Distichorchis distachya   (Lindl.) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium connexicostatum
										
										
									 J.J.Sm.; Nova Guinea 18: 39 (1935)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium. Included by Wood (2006) in D. cadetioides but kept separate by Ormerod (2017)
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium connexicostatum   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 108 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium conspicuum
										
										
									 Bakh.f.; Blumea 12: 69 (1963)
								
								
										
		
			
			Distribution: Myanmar  (Taninthayi); Sumatra; Java; Lesser Sunda Isl.  (Flores, Timor)
			41 MYA 42 JAW LSI SUM
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista grandiflora   (Blume) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium grandiflorum   (Blume) Lindl.; Gen. Sp. Orchid. Pl. 77 (1830), nom. illeg.
= Dendrobium quadrilobum   Rolfe; Bull. Misc. Inform. Kew 1896: 44 (1896)
= Desmotrichum grandiflorum   Blume; Bijdr. Fl. Ned. Ind. 331 (1825)
= Desmotrichum quadrilobum   (Rolfe) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 353 (1910)
= Ephemerantha grandiflora   (Blume) P.F.Hunt & Summerh.; Taxon 10: 104 (1961)
= Ephemerantha quadriloba   (Rolfe) P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
= Flickingeria grandiflora   (Blume) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 303 (1965)
= Flickingeria quadriloba   (Rolfe) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 306 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium constrictum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 15 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Britain)
			42 NWG 43 BIS
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium miniense   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 506 (1912)
= Pedilonum miniense   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 679 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium contextum
										
										
									 Schuit. &  de Vogel ex J.M.H.Shaw; Orchid Rev., Suppl., 111 (1252): 61 (2003), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 37 Rhizobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dockrillia convoluta   M.A.Clem. & D.L.Jones; Lasianthera 1: 11 (1996)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium convexipes
										
										
									 J.J.Sm.; Nova Guinea 14: 438 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum convexipes   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium convexum
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 76 (1830)
								
								
										
		
			
			Distribution: Myanmar; peninsular Thailand; peninsular Malaysia  (Pontian, Johor and ?Ulu Kali, Selangor); Sumatra; Java; Lesser Sunda Isl.  (Bali); New Guinea  (Papua New Guinea); Solomon Isl.; Australia  (Queensland)
			41 MYA THA 42 JAW LSI MLY NWG SUM 43 SOL 50 AUS
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Abaxianthus convexus   (Blume) M.A.Clem. & D.L.Jones; Orchadian 13(11): 485 (2002)
= Callista convexa   (Blume) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Desmotrichum convexum   Blume; Bijdr. Fl. Ned. Ind. 329, t. 331 (1825)
= Ephemerantha convexa   (Blume) P.F.Hunt & Summerh.; Taxon 10: 103 (1961)
= Flickingeria convexa   (Blume) A.D.Hawkes; Orchid Weekly 2: 454 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium convolutum
										
										
									 Rolfe; Bull. Misc. Inform. Kew 375 (1906)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, spectabile subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Sayeria convoluta   (Rolfe) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium corallorhizon
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 11: 140 (1931)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis corallorhizus   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 285 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium coriaceum
										
										
									 (D.L.Jones & M.A.Clem.) J.M.H.Shaw; Orchid Rev. 122 (1306): 38 (2014)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Thelychiton coriaceus   D.L.Jones & M.A.Clem.; Austral. Orchid Res. 5: 37 (-38) (2006)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium correllianum
										
										
									 A.D.Hawkes & A.H.Heller; Lloydia 20: 119 (1957)
								
								
										
		
			
			Distribution: New Guinea  (SE-Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium tricolor   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 187 (1910) [non Pers.]
= Grastidium correllianum   (A.D.Hawkes & A.H.Heller) M.A.Clem. & D.L.Jones; Lasianthera 1: 69 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium corrugatilobum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 3: 295 (1921)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
				Remarks: sect. 11 Conostalix
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium corticicola
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 633 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos corticicola   (Schltr.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium corydaliflorum
										
										
									 J.J.Wood; Malesian Orchid J. 1: 113 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sarawak)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium courtauldii
										
										
									 Summerh. ex J.J.Wood; Orchid Rev. 89 (1056): 322 (1981)
								
								
										
		
			
			Distribution: Lesser Sunda Isl.
			42 LSI
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis courtauldii   (Summerh. ex J.J.Wood) M.A.Clem.; Telopea 10(1): 285 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cowenii
										
										
									 P.O´Byrne & J.J.Verm.; Malayan Orchid Rev. 41: 89 (2007)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crabro
										
										
									 Ridl.; J. Straits Branch Roy. Asiat. Soc. 1: 133 (1908)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis crabro   (Ridl.) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crassicaule
										
										
									 Schltr.; Bot. Jahrb. Syst. 39: 75 (1906)
								
								
										
		
			
			Distribution: New Caledonia  (south)
			60 NWC
			
				Remarks: sect. 39 Kinetochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Kinetochilus crassicaule   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 686 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crassiflorum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 45: 4 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium crassiflorum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crassifolium
										
										
									 Schltr.; Bot. Jahrb. Syst. 39: 72 (1906)
								
								
										
		
			
			Distribution: New Caledonia  (central and northeast, centered around Mt. Panie); Santa Cruz Isl.
			60 NWC SCZ
			
				Remarks: sect. 27 Grastidium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Grastidium crassifolium   (Schltr.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 69 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crassilabium
										
										
									 P.J.Spence; Telopea 10(4): 782 (2004)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Latouria, close to D. subquadratum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crassimarginatum
										
										
									 L.O.Williams; Bot. Mus. Leafl. 5: 42 (1937)
								
								
										
		
			
			Distribution: Philippines  (Leyte)
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis crassimarginatus   (L.O.Williams) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crassinervium
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 114 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos crassinervius   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crassulum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 17 (1912)
								
								
										
		
			
			Distribution: New Guinea  (NW-Papua New Guinea)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia crassula   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 426 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crenatifolium
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 11 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum scabrifolium   (Ridl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Dendrobium scabrifolium   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 171 (1916) [fide Schuit. & de Vogel, Checklist New Guinea]
= Pedilonum crenatifolium   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 458 (1983)
= Pedilonum scabrifolium   (Ridl.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crenatilabre
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 3: 73 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos crenatilabris   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. seranicum
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 10: 144 (1928)
								
								
		
			
			Distribution: Moluccas  (Seram)
			42 MOL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crenatilobum
										
										
									 (P.O´Byrne & J.J.Verm.) Schuit. &  Peter B.Adams; Muelleria 29(1): 65 (2011)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium crenatilobum   P.O´Byrne & J.J.Verm.; Malesian Orchid J. 3: 49 (2009)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crenicristatum
										
										
									 Ridl.; J. Straits Branch Roy. Asiat. Soc. 54: 48 (1910)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha crenicristata   (Ridl.) P.F.Hunt & Summerh.; Taxon 10: 103 (1961)
= Flickingeria crenicristata   (Ridl.) J.J.Wood; Lindleyana 5(2): 101 (1990)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crenulatum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 15 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium crenulatum   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 340 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crepidatum
										
										
									 Lindl. &  Paxton; Paxton´s Fl. Gard. 1: 63 (1850 publ. 1851)
								
								
										
		
			
			Distribution: China  (SW-Guizhou, S- to SW-Yunnan); Nepal; India  (Arunachal Pradesh, Assain, Bihar, Chhattisgarh, Goa, Jharkhand, Karnataka, Kerala, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Sikkim, Tamil Nadu, Uttarakhand, West Bengal); Bangladesh; Myanmar  (Sagaing, Shan, Chin, Kachin, Mandalay); Thailand; Laos; Cambodia; Vietnam
			36 CHI 40 BAN IND NEP 41 CBD LAO MYA THA VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista crepidata   (Lindl. & Paxton) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium actinomorphum   Blatt. & Hallb.; J. Indian Bot. 2: 50 (1921)
= Dendrobium maguanense   Q.Xu & Z.J.Liu; Phytotaxa 286: 50 (2016)
= Dendrochilum roseum   Dalzell; Hooker´s J. Bot. Kew Gard. Misc. 4: 291 (1852)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crispatum
										
										
									 (G.Forst.) Sw.; Nova Acta Regiae Soc. Sci. Upsal. 6: 84 (1799)
								
								
										
		
			
			Distribution: Society Isl.  (Tahiti, Moorea, Raiatea)
			61 SCI
			
				Remarks: sect. 37 Rhizobium?
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium crispatum   (G.Forst.) Sw. ex F.Br.; Occas. Pap. Bernice P. Bishop Mus. 9: No. 4, 17 (1930) [descr. ampl.]
= Dockrillia crispata   (G.Forst.) Rauschert; Feddes Repert. 94(78): 446 (1983)
= Epidendrum crispatum   G.Forst.; Fl. Ins. Austr. 60 (1786)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crispilinguum
										
										
									 P.J.Cribb; Orchadian 6(8): 178 (1980), et Orchid Rev. 88 (1043): 145 (1980)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum crispilinguum   (P.J.Cribb) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crocatum
										
										
									 Hook.f.; Fl. Brit. India [J.D.Hooker] 6: 185 (1890)
								
								
										
		
			
			Distribution: peninsular Thailand; peninsular Malaysia; +Singapore
			41 THA 42 MLY SNG
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista crocata   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium pyropum   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 3: 362 (1893)
= Eurycaulis crocatus   (Hook.f.) M.A.Clem.; Telopea 10(1): 286 (2003)
= Pedilonum crocatum   (Hook.f.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 681 (1981)
= Pedilonum pyropum   (Ridl.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium croceocentrum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 75 (1920)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis croceocentrus   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cromwellense
										
										
									 de Vogel; Malesian Orchid J. 22: 94 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crucilabre
										
										
									 J.J.Sm.; Mitt. Inst. Allg. Bot. Hamburg 7: 55 (1927)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum crucilabre   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 438 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cruentum
										
										
									 Rchb.f.; Gard. Chron., n. s. 19: 604 (1884)
								
								
										
		
			
			Distribution: Myanmar  (Taninthayi); Thailand; Vietnam
			41 MYA THA VIE
			
				Remarks: sect. 6 Formosae
			
			
				Conservation Status: IUCN I
			
			
			
				
					Synonyms: hidden
					
						
							= Callista cruenta   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crumenatum
										
										
									 Sw.; J. Bot. [Schrader] 2: 237 (1799)
								
								
										
		
			
				Name: Pigeon Orchid
			
			Distribution: Seychelles [I]; Taiwan; Sri Lanka [I]; Andaman Isl.; Nicobar Isl.; Myanmar  (Taninthayi); Thailand; Laos; Cambodia; Vietnam; peninsular Malaysia; Singapore; Sumatra  (incl. Bangka Isl.); Borneo  (Mt. Kinabalu, Sabah, Kalimantan, Sarawak); Brunei; Sulawesi; Philippines; Java  (incl. Madura Isl.); Lesser Sunda Isl.  (Bali); Moluccas  (Ambon, ?Seram, ?Halmaheira); Christmas Isl. [Austr.]; Solomon Isl.  (Bougainville); Fiji; Jamaica [I]; Puerto Rico [I]; Guadeloupe [I]; Trinidad [I]
			29 sey 38 TAI 40 srl 41 AND CBD LAO MYA NCB THA VIE 42 BOR BRN JAW LSI MLY MOL PHI SNG SUL SUM XMS 43 SOL 60 FIJ 81 gdl jam pue trt
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Angraecum crumenatum   Rumph.; Herb. Amboin. [Rumphius] 6: t. 47, 2 (1750) [pre-Linnean]
= Aporum crumenatum   (Sw.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 671 (1981)
= Aporum kwashotense   (Hayata) Rauschert; Feddes Repert. 94(78): 440 (1983)
= Callista crumenata   (Sw.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Ceraia parviflora   (Ames & C.Schweinf.) M.A.Clem.; Telopea 10(1): 292 (2003)
= Ceraia simplicissima   Lour.; Fl. Cochinch. 2: 518 (1790)
= Dendrobium caninum   (Burm.f.) Merr.; Philipp. J. Sci. 19: 344 (1921)
= Dendrobium ceraia   Lindl.; Gen. Sp. Orchid. Pl. 89 (1830)
= Dendrobium crumenatum var. parviflorum Ames & C.Schweinf.; Orchidaceae [Ames] 6: 100 (1920)
= Dendrobium kwashotense   Hayata; Icon. Pl. Formosan. 4: 41 (1914)
= Dendrobium schmidtianum   Kraenzl.; Bot. Tidsskr. 24: 7 (1902)
= Dendrobium simplicissimum   (Lour.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 235 (1910)
= Epidendrum caninum   Burm.f.; Fl. Ind. [N.L.Burman] Prodr. Fl. Cap. 189 (1768), nom. rej.
= Epidendrum ceraia   Raeusch.; Nomencl. Bot. [Raeuschel], ed. 3: 265 (1797), nomen
= Onychium crumenatum   (Sw.) Blume; Bijdr. Fl. Ned. Ind. 326 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cruttwellii
										
										
									 T.M.Reeve; Orchadian 6(7): 152 (1980), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, simplex subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium sayeria   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 483 (1912) [non D. sayeri Schltr. 1907]
= Sayeria paradoxa   Kraenzl.; Oesterr. Bot. Z. 44: 298 (1894)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium crystallinum
										
										
									 Rchb.f.; Gard. Chron. 1868: 572 (1868)
								
								
										
		
			
			Distribution: China  (Hainan, S-Yunnan); India  (Manipur); Bangladesh; Myanmar  (Shan, Mandalay, Mon, Rakhine, Taninthayi); Thailand; Laos; Cambodia; Vietnam
			36 CHI 40 BAN IND 41 CBD LAO MYA THA VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista crystallina   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium crystallinum var. hainanense S.J.Cheng & C.Z.Tang; Acta Bot. Austro Sin. 2: 26 (1986)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cuculliferum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 118 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum cuculliferum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Pedilonum cuculliferum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 458 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cucullitepalum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 10: 145 (1928)
								
								
										
		
			
			Distribution: Java; Moluccas  (Ambon, ?Seram)
			42 JAW MOL
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium cucullitepalum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cucumerinum
										
										
									 MacLeay ex Lindl.; Edwards´s Bot. Reg. 28(Misc.): 58 (1842)
								
								
										
		
			
				Name: Cucumber Orchid
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
				Remarks: sect. 37 Rhizobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista cucumerina   (MacLeay ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dockrillia cucumerina   (MacLLeay ex Lindl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 745 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cultrifolium
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 16: 111 (1919)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 20 Crumenata, subgroup 1. Known from original description only. Doubtful taxon near D. hymenocentrum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum cultrifolium   (Schltr.) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Ceraia cultrifolia   (Schltr.) M.A.Clem.; Telopea 10(1): 290 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cumulatum
										
										
									 Lindl.; Gard. Chron. 1855: 756 (1855)
								
								
										
		
			
			Distribution: Bhutan; India  (Arunachal Pradesh, Assam, Jharkhand, Meghalaya, Sikkim, West Bengal); Bangladesh; Myanmar  (Chin, Kachin, Mandalay, Sagaing, Taninthayi); Thailand; Laos; Cambodia; Vietnam; Borneo  (Mt. Kinabalu, Sabah)
			40 BAN BHU IND 41 CBD LAO MYA THA VIE 42 BOR
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista cumulata   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium cumulatum var. jenkinsii Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 731 (1890)
= Dendrobium eoum   Ridl.; J. Linn. Soc., Bot. 32: 261 (1896)
= Eurycaulis cumulatus   (Lindl.) M.A.Clem.; Telopea 10(1): 286 (2003)
= Pedilonum eoum   (Ridl.) Rauschert; Feddes Repert. 94(78): 459 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cuneatum
										
										
									 Schltr.; Bull. Herb. Boissier, Sér. 2, 6: 454 (1906)
								
								
										
		
			
			Distribution: Sulawesi; Moluccas  (Ambon, Seram)
			42 MOL SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum cuneatum   (Schltr.) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Ceraia cuneata   (Schltr.) M.A.Clem.; Telopea 10(1): 290 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cuneilabium
										
										
									 (Schltr.) J.J.Sm.; Bot. Jahrb. Syst. 66: 187 (1934)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia cuneilabia   Schltr.; Bot. Jahrb. Syst. 58: 91 (1922)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cuneilabrum
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] t. 205 (1906)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum cuneilabrum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Ceraia cuneilabra   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 290 (2003)
= Dendrobium utriculariopsis   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 239 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cunninghamii
										
										
									 Lindl.; Edwards´s Bot. Reg. 22: sub t. 1756 (1836)
								
								
										
		
			
			Distribution: New Zealand  (North Isl., South Isl., Stewart Isl.); Chatham Isl.
			51 CTM NZL
			
				Remarks: sect. 42 Winika
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista cunninghamii   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium biflorum   A.Rich.; Voy. Astrolabe 1: 167 (1832), nom. illeg. [non (Forst.) Sw.]
= Dendrobium lessonii   Colenso; Trans. & Proc. New Zealand Inst. 15: 326 (1883)
= Winika cunninghamii   (Lindl.) M.A.Clem., D.L.Jones & Molloy; Orchadian 12(5): 214-219 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium curtisii
										
										
									 Rchb.f.; Gard. Chron., n. s. 16: 102 (1881)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 1 Dendrobium, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium curviflorum
										
										
									 Rolfe; Bull. Misc. Inform. Kew 1895: 281 (1895)
								
								
										
		
			
			Distribution: Myanmar  (Kachin, Mandalay, Sagaing, Taninthayi); N-Thailand
			41 MYA THA
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum curviflorum   (Rolfe) M.A.Clem.; Telopea 10(1): 295 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium curvimentum
										
										
									 J.J.Sm.; Fl. Arfak Mts. [Gibbs] 117 (1917)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya: Arfak peninsula)
			42 NWG
			
				Remarks: sect. 22 Latouria, aberrans subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria curvimenta   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium curvisepalum
										
										
									 Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 167 (1916)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium curvum
										
										
									 Ridl.; J. Fed. Malay States Mus. 8(4): 91 (1917)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis curvus   (Ridl.) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cuspidatum
										
										
									 Lindl.; Gen. Sp. Orchid. Pl. 84 (1830)
								
								
										
		
			
			Distribution: Myanmar  (Taninthayi); Thailand
			41 MYA THA
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista cuspidata   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista sarcantha   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium cuspidatum   Lindl. ex Wall.; Numer. List [Wallich] no. 2015 (1828), nomen
= Dendrobium sarcanthum   Lindl.; J. Proc. Linn. Soc., Bot. 3: 20 (1859)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cuthbertsonii
										
										
									 F.Muell.; Trans. & Proc. Roy. Soc. Victoria 24: 175 (1888)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya, Goodenough Isl., Umboi Isl.); Bismarck Arch.  (New Ireland)
			42 NWG 43 BIS
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Dendrobium agathodaemonis   J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 39: 7 (1910)
= Dendrobium asperifolium   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 13 (1911)
= Dendrobium atromarginatum   J.J.Sm.; Nova Guinea 14: 422 (1929)
= Dendrobium carstensziense   J.J.Sm.; Nova Guinea 14: 425 (1929), nom. illeg.
= Dendrobium coccinellum   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 174 (1916)
= Dendrobium euphues   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 174 (1916)
= Dendrobium fulgidum   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 173 (1916) [non Schltr. 1912]
= Dendrobium fulgidum var. purpureum Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 174 (1916)
= Dendrobium laetum   Schltr.; Bot. Jahrb. Syst. 58: 107 (1923)
= Dendrobium lichenicola   J.J.Sm.; Nova Guinea 14: 423 (1929)
= Dendrobium sophronites   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 524 (1912)
= Dendrobium trachyphyllum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 525 (1912)
= Maccraithea agathodaemonis   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 497 (2002)
= Maccraithea asperifolia   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 497 (2002)
= Maccraithea atromarginata   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 497 (2002)
= Maccraithea coccinella   (Ridl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 497 (2002)
= Maccraithea cuthbertsonii   (F.Muell.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 497 (2002)
= Maccraithea euphues   (Ridl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 497 (2002)
= Maccraithea lichenicola   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 497 (2002)
= Maccraithea sophronites   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 497 (2002)
= Maccraithea trachyphylla   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 497 (2002)
= Pedilonum asperifolium   (J.J.Sm.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 682 (1981)
= Pedilonum coccinellum   (Ridl.) Rauschert; Feddes Repert. 94(78): 458 (1983)
= Pedilonum cuthbertsonii   (F.Muell.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 682 (1981)
= Pedilonum euphues   (Ridl.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum sophronites   (Schltr.) Rauschert; Feddes Repert. 94(78): 464 (1983)
= Pedilonum trachyphyllum   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 682 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cyanocentrum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 160 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium flavispiculum   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 120 (1913)
= Dendrobium lapeyrouseoides   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 530 (1912)
= Oxyglossellum cyanocentrum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Pedilonum cyanocentrum   (Schltr.) Rauschert; Feddes Repert. 94(78): 458 (1983)
= Pedilonum flavispiculum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum lapeyrouseoides   (Schltr.) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cyanopterum
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 170 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium cyanopterum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cyatopoides
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 29: 249 (1931)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
				Remarks: provisionally accepted name
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cyclobulbon
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 461 (1912)
								
								
										
		
			
			Distribution: Moluccas  (Kei Isl.); New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Britain); Solomon Isl.
			42 MOL NWG 43 BIS SOL
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Bulbophyllum coplandii   F.M.Bailey; Queensland Agric. J. 17: 232 (1906), non Ames
= Dendrobium coplandii   (F.M.Bailey) Rupp; Proc. Roy. Soc. Queensland 56: 125 (1945)
= Diplocaulobium coplandii   (F.M.Bailey) P.F Hunt; Kew Bull. 26(1): 178 (1971)
= Diplocaulobium cyclobulbon   (Schltr.) A.D.Hawkes; Lloydia 20: 128 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cyclolobum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 608 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium cyclolobum   (Schltr.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cyclopense
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 3: 71 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia cyclopensis   (J.J.Sm.) Schltr.; Bot. Jahrb. Syst. 58: 91 (1922)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cylindricum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 117 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum cylindricum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Pedilonum cylindricum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 458 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cymatolegium
										
										
									 Schltr.; Bot. Jahrb. Syst. 39: 73 (1906)
								
								
										
		
			
			Distribution: New Caledonia  (south)
			60 NWC
			
				Remarks: sect. 38 Macrocladium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cannaeorchis cymatolegium   (Schltr.) M.A.Clem. & D.L.Jones; Lasianthera 1(3): 136 (1997 publ. 1998)
= Dendrobium cymatolegium var. major Schltr.; Bot. Jahrb. Syst. 39(1): 73 (1906)
= Dendrobium schinzianum   Kraenzl.; Vierteljahrsschr. Naturf. Ges. Zürich 74: 85 (1929)
= Grastidium cymatolegium   (Schltr.) Rauschert; Feddes Repert. 94(78): 448 (1983)
= Grastidium schinzianum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cymbicallum
										
										
									 P.O´Byrne & J.J.Wood; Orchid Rev. 115 (1275): 145 (2007)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cymbiforme
										
										
									 Rolfe; Bull. Misc. Inform. Kew 192 (1898)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis cymbiformis   (Rolfe) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cymboglossum
										
										
									 J.J.Wood & A.Lamb; Checklist Orchids Borneo 247 (1994)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis cymboglossus   (J.J.Wood & A.Lamb) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cymbulipes
										
										
									 J.J.Sm.; Mitt. Inst. Allg. Bot. Hamburg 7: 51 (1927)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah, Kalimantan, Sarawak)
			42 BOR
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum cymbulipes   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Ceraia cymbulipes   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 291 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cyrilianum
										
										
									 P.O´Byrne, Gokusing & J.J.Wood; Malesian Orchid J. 15: 14 (2015)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cyrtolobum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 554 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 33 Brevisaccata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium appendiculoides   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 114 (1913)
= Trachyrhizum appendiculoides   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 468 (1983)
= Trachyrhizum cyrtolobum   (Schltr.) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cyrtosepalum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 169 (1905)
								
								
										
		
			
			Distribution: Bismarck Arch.  (New Ireland); Solomon Isl.  (incl. Bougainville)
			43 BIS SOL
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium cyrtosepalum   (Schltr.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium cyrusianum
										
										
									 P.O´Byrne, Gokusing & J.J.Wood; Malesian Orchid J. 15: 21 (2015)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dactyliferum
										
										
									 Rchb.f.; Gard. Chron., n. s. 21: 638 (1884)
								
								
										
		
			
			Distribution: Thailand; peninsular Malaysia  (commoner in the south); +Singapore; Sumatra  (incl. Lingga Arch.); Borneo  (Mt. Kinabalu, Sabah); Java
			41 THA 42 BOR JAW MLY SNG SUM
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium mega   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 214 (1910). 214 (1910)
= Dendrobium pandaneti   Ridl.; J. Linn. Soc., Bot. 32: 257 (1896)
= Distichorchis pandaneti   (Ridl.) M.A.Clem.; Telopea 10(1): 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dactylodes
										
										
									 Rchb.f.; J. Bot. 15: 132 (1877)
								
								
										
		
			
			Distribution: Tonga; Fiji; American Samoa  (Tutuila, Aunu´u, Ofu, Olosega, Ta´u); [Western] Samoa  (Savai´i, ´Upolu, Aleipata Isl.)
			60 ASA FIJ SAM TON
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium cheesmaniae   Guillaumin; Bull. Soc. Bot. France 103: 280 (1956)
= Dendrobium everardii   Rolfe; Bull. Misc. Inform. Kew 55 (1921)
= Dendrobium vaupelianum   Kraenzl.; Notizbl. Königl. Bot. Gart. Berlin 5: 199 (1909), et Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 165
= Dendrobium whitmeei   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 189 (1910)
= Grastidium cheesmaniae   (Guillaumin) Rauschert; Feddes Repert. 94(78): 448 (1983)
= Grastidium dactylodes   (Rchb.f.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 70 (1997)
= Grastidium everardii   (Rolfe) M.A.Clem. & D.L.Jones; Lasianthera 1: 73 (1997)
= Grastidium vaupelianum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dahlemense
										
										
									 Schltr.; Notizbl. Bot. Gart. Berlin-Dahlem 7: 277 (1918)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha dahlemensis   (Schltr.) P.F.Hunt & Summerh.; Kew Bull. 20: 55 (1966)
= Flickingeria dahlemensis   (Schltr.) J.B.Comber; Orchids Sumatra [Comber] 693 (2001)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium daimandaui
										
										
									 J.J.Wood; Orchids Mount Kinabalu 2: 265 (2011)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium daklakense
										
										
									 Tich, Schuit. &  J.J.Verm.; OrchideenJ. 17(4): 161 (2010)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dalatense
										
										
									 Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 2: 234 (1930)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
				Conservation Status: IUCN R
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum dalatense   (Gagnep.) Rauschert; Feddes Repert. 94(78): 439 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium danipense
										
										
									 Ormerod; Malesian Orchid J. 13: 51 (2014), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (N-Papua New Guinea)
			42 NWG
			
				Remarks: sect. Pterocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia lucida   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 433 (1912)
= Dendrobium lucidum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 18 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dantaniense
										
										
									 Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 28: 547 (1957)
								
								
										
		
			
			Distribution: Myanmar  (Mandalay); Thailand; Vietnam
			41 MYA THA VIE
			
				Remarks: sect. 4 Breviflores, bicameratum subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium alterum   Seidenf.; Opera Bot. 83: 100 (1985) [fide Wood 2006]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium darjeelingense
										
										
									 Pradhan; Indian Orchids 2: 336 (1979)
								
								
										
		
			
			Distribution: Nepal; India  (Assam, Mizoram, West Bengal)
			40 IND NEP
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium davaoense
										
										
									 Lubag-Arquiza; Austral. Orchid Rev. 71(1): 22 (2006)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dearei
										
										
									 Rchb.f.; Gard. Chron., n. s. 18: 361 (1882)
								
								
										
		
			
			Distribution: Borneo  (Sabah); Philippines
			42 BOR PHI
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista dearei   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium godseffianum   Sander ex Mottet; Dict. Prat. Hort. 5: 765 (1898-1899)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium debile
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 580 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium debile   (Schltr.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium decoratum
										
										
									 (M.A.Clem. &  Cootes) Schuit. &  Peter B.Adams; Muelleria 29(1): 66 (2011)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Euphlebium decoratum   M.A.Clem. & Cootes; OrchideenJ. 16(1): 25 (2009)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium decumbens
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 637 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium decumbens var. stenophyllum Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 638 (1912)
= Herpetophytum decumbens   (Schltr.) Rauschert; Feddes Repert. 94(78): 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dedeksantosoi
										
										
									 Metusala; Phytotaxa 528(5): 270 (2021)
								
								
										
		
			
			Distribution: Moluccas
			42 MOL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium deflexilobum
										
										
									 J.J.Wood & A.Lamb; Orchid Rev. 116 (1279): 17 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dekockii
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 14 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium cedricola   P.Royen; Alpine Fl. New Guinea 2: 408 (1979)
= Dendrobium chrysornis   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 173 (1916)
= Dendrobium erythrocarpum   J.J.Sm.; Nova Guinea 14: 429 (1929)
= Dendrobium gaudens   P.Royen; Alpine Fl. New Guinea 2: 417 (1979)
= Dendrobium kerewense   P.Royen; Alpine Fl. New Guinea 2: 438 (1979)
= Dendrobium montigenum   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 173 (1916)
= Pedilonum chrysornis   (Ridl.) Rauschert; Feddes Repert. 94(78): 458 (1983)
= Pedilonum decockii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum montigena   (Ridl.) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium delacourii
										
										
									 Guillaumin; Bull. Mus. Natl. Hist. Nat. 30: 522 (1924)
								
								
										
		
			
			Distribution: India  (Manipur); Bangladesh; Myanmar  (Rakhine, Taninthayi, Mandalay, Mon); Thailand; Laos; Cambodia; Vietnam
			40 BAN IND 41 CBD LAO MYA THA VIE
			
				Remarks: sect. 7 Stachyobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium ciliatum var. breve Rchb.f.
= Dendrobium rupicola var. breve (Rchb.f.) J.T.Atwood
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium deleonii
										
										
									 Cabactulan, Cootes & R.B.Pimentel; OrchideenJ. 6(2): 10 (2018)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium deltatum
										
										
									 Seidenf.; Opera Bot. 83: 185 (1985)
								
								
										
		
			
			Distribution: Thailand; Laos
			41 LAO THA
			
				Remarks: sect. 10 Distichophyllae
			
			
				Conservation Status: IUCN I
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dendrocolla
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] t. 114 B (1903)
								
								
										
		
			
			Distribution: Moluccas  (Ambon)
			42 MOL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium dendrocolla   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 343 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dendrocolloides
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 110 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, aberrans subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium incurvilabium   Schltr.; Repert. Spec. Nov. Regni Veg. 16: 113 (1919)
= Sayeria dendrocolloides   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 466 (1983)
= Sayeria incurvilabia   (Schltr.) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium denigratum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 60 (1920)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha denigrata   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 103 (1961)
= Flickingeria denigrata   (J.J.Sm.) J.J.Wood; Lindleyana 5(2): 101 (1990)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium denneanum
										
										
									 Kerr; J. Siam Soc., Nat. Hist. Suppl. 9: 229 (1933)
								
								
										
		
			
			Distribution: China  (NW- to SW-Guangxi, S- to SW-Guizhou, Hainan, Yunnan); Nepal; India  (Manipur, Meghalaya); ?Bangladesh; Myanmar; Thailand; Laos
			36 CHI 40 IND NEP 41 LAO MYA THA
			
				Remarks: sect. 2 Holochrysa
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista clavata   (Wall. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium aurantiacum var. denneanum (Kerr) Z.H.Tsi; Fl. Reipubl. Popularis Sin. 19: 89 (1999)
= Dendrobium clavatum   Wall.; (Numer. List [Wallich] 55, no. 2004 (1829), nomen) ex Lindl. in Paxton´s Fl. Gard. 2: 104, t. 189 (1852) [non Roxb. (1832)]
= Dendrobium rolfei   A.D.Hawkes & A.H.Heller; Lloydia 20: 123 (1957), nom. superfl.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium densiflorum
										
										
									 Lindl.; Pl. Asiat. Rar. [Wallich] 1: 34 (1830)
								
								
										
		
			
			Distribution: China  (N-Guangdong, Guangxi, Hainan); SE-Tibet; Nepal; Bhutan; India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, West Bengal); Bangladesh; Myanmar  (Ayeyarwady, Chin, Kachin, Sagaing, Shan, Taninthayi); Thailand; Laos
			36 CHI TIB 40 BAN BHU IND NEP 41 LAO MYA THA
			
				Remarks: sect. 2 Holochrysa
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista densiflora   (Lindl. ex Wall.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 704 (1981), isonym
= Callista densiflora   (Lindl. ex Wall.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium clavatum   Roxb.; (Hort. Bengal. 63 (1814), nomen), Fl. Ind. ed 2, 481 (1832)
= Dendrobium densiflorum f. parviflorum Regel; Gartenflora 23: 67 (1874)
= Dendrobium densiflorum   Lindl. ex Wall.; Numer. List [Wallich] 55, no. 2000 (1829), nomen
= Dendrobium densiflorum var. alboluteum Hook.f.; Bot. Mag. 95: t. 5780 (1869)
= Dendrobium densiflorum var. clavatum Rolfe; Gard. Chron., Ser. 3, 11: 394 (1892)
= Dendrobium schroederi   B.S.Williams; Nursery Cat. (B.S.Williams) 1869(Spring): 8 (1869)
= Dendrobium thyrsiflorum   Rchb.f.; Ill. Hort. 22: 88, t. 207 (1875)
= Endeisa flava   Raf.; Fl. Tellur. 2: 51 (1836)
= Epidendrum dumunsuttu   Buch.-Ham. ex Lindl.; Gen. Sp. Orchid. Pl. 90 (1830)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dentatum
										
										
									 Seidenf.; Nordic J. Bot. 1(2): 206 (1981)
								
								
										
		
			
			Distribution: Cambodia; Vietnam
			41 CBD VIE
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia dentata   (Seidenf.) M.A.Clem.; Telopea 10(1): 291 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium denudans
										
										
									 D.Don; Prodr. Fl. Nepal. 34 (1825)
								
								
										
		
			
			Distribution: Nepal; Bhutan; India  (Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, Uttarakhand, West Bengal); Myanmar  (Chin, Kachin, Sagaing)
			40 BHU IND NEP 41 MYA
			
				Remarks: sect. 7 Stachyobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista denudans   (D.Don) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium deplanchei
										
										
									 Rchb.f.; Linnaea 41: 90 (1876)
								
								
										
		
			
			Distribution: New Caledonia  (more in the south)
			60 NWC
			
				Remarks: sect. 38 Macrocladium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cannaeorchis deplanchei   (Rchb.f.) M.A.Clem. & D.L.Jones; Lasianthera 1(3): 139 (1997 publ. 1998)
= Grastidium deplanchei   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium derekcabactulanii
										
										
									 Cootes, Pimentel & M.Leon; OrchideenJ. 5(1): 5, photogrs. (2017)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium derryi
										
										
									 Ridl.; Mat. Fl. Malay. Penins. 1: 52 (1907)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Larut Hills, Perak); Sumatra; Borneo  (Mt. Kinabalu, Sabah, Kalimantan); Brunei
			42 BOR BRN MLY SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium cinereum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 78 (1920) [fide Wood 2006]
= Dendrobium groeneveldtii   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 79 (1920) [fide Wood 2006]
= Dendrobium viriditepalum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 54 (1917)
= Eurycaulis cinereus   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 285 (2003) [fide Wood 2006]
= Eurycaulis derryi   (Ridl.) M.A.Clem.; Telopea 10(1): 286 (2003)
= Eurycaulis groeneveldtii   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 286 (2003) [fide Wood 2006]
= Eurycaulis viriditepalus   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 288 (2003)
= Pedilonum derryi   (Ridl.) Rauschert; Feddes Repert. 94(78): 459 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium devogelii
										
										
									 J.J.Wood; Malesian Orchid J. 1: 115 (2008)
								
								
										
		
			
			Distribution: Borneo  (Kalimantan)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium devonianum
										
										
									 Paxton; Paxton´s Mag. Bot. 7: 169 (1840)
								
								
										
		
			
			Distribution: China  (NW-Guangxi, SW-Guizhou, SE- to W-Yunnan); SE-Tibet; Bhutan; India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, West Bengal); Myanmar  (Chin, Kachin, Kayin, Sagaing, Mon, Taninthayi); Thailand; Laos; Vietnam
			36 CHI TIB 40 BHU IND 41 LAO MYA THA VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista devoniana   (Paxton) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista moulmeinensis   (C.S.P.Parish ex Hook.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium devonianum var. elliottianum Rchb.f.; Gard. Chron., n. s. 5: 756 (1876)
= Dendrobium devonianum var. rhodoneurum Rchb.f.; Gard. Chron. 1868: 682 (1868)
= Dendrobium moulmeinense   C.S.P.Parish ex Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 746 (1890), et Ic. pl. t. 2033 (1890)
= Dendrobium pictum   Griff. ex Lindl.; J. Proc. Linn. Soc., Bot. 3: 12 (1858), nomen
= Dendrobium pulchellum var. devonianum (Paxton) Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 284 (1861)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium devosianum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 36: 113 (1934), et Bull. Jard. Bot. Buitenzorg, Sér. 3, 14: 164 (1937), descr. ampl.
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 26 Spatulata, antennatum group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceratobium devosianum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dianae
										
										
									 Metusala, P.O´Byrne & J.J.Wood; Malesian Orchid J. 6: 57 (2010)
								
								
										
		
			
			Distribution: Borneo  (Kalimantan)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium diaphanum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 8: 508 (1910)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum diaphanum   (Schltr.) Rauschert; Feddes Repert. 94(78): 439 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium diceras
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 16: 45 (1919)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, aberrans subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria diceras   (Schltr.) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dichaeoides
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 507 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum dichaeoides   (Schltr.) Rauschert; Feddes Repert. 94(78): 459 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dichroma
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 515 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum dichroma   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Pedilonum dichroma   (Schltr.) Rauschert; Feddes Repert. 94(78): 459 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dichrotropis
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 462 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium dichrotropis   (Schltr.) A.D.Hawkes; Lloydia 20: 128 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dielsianum
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 112 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe dielsiana   (Schltr.) Rauschert; Feddes Repert. 94(78): 436 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium diffusum
										
										
									 L.O.Williams; Bot. Mus. Leafl. 5: 44 (1937)
								
								
										
		
			
			Distribution: Philippines  (Mindanao)
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis diffusus   (L.O.Williams) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dilatatocolle
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] 2: 85, t. 116A (1903)
								
								
										
		
			
			Distribution: Moluccas  (Seram, Halmaheira); New Guinea  (Papua New Guinea, Irian Jaya)
			42 MOL NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium dilatatocolle   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 336 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dimorphum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 11: 75 (1930)
								
								
										
		
			
			Distribution: Moluccas  (Talaud)
			42 MOL
			
				Remarks: sect. Flickingeria
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha dimorpha   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 103 (1961)
= Flickingeria dimorpha   (J.J.Sm.) S.Thomas, Schuit. & de Vogel; Lindleyana 17(1): 35 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium diodon
										
										
									 Rchb.f.; Linnaea 41: 89 (1876)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. diodon
									
								
								
		
			
			Distribution: India  (Kerala, Tamil Nadu); Sri Lanka
			40 IND SRL
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista diodon   Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium albidulum   Thwaites ex Trimen; J. Bot. 23: 243 (1885)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. kodayarensis
									 Gopalan & A.N.Henry; J. Econ. Taxon. Bot. 12(2): 487 (1988 publ. 1989)
								
								
		
			
			Distribution: India  (Kerala, Tamil Nadu)
			40 IND
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dionaeoides
										
										
									 J.J.Sm.; Meded. Rijks-Herb. 23: 9 (1915)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium dionaeoides   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium discerptum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 39: 9 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium discerptum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium discolor
										
										
									 Lindl.; Edwards´s Bot. Reg. 27(Misc.): 21, t. 52 (1841)
								
								
										
		
			
			Distribution: Sulawesi; Moluccas  (Aru Isl., Kei Isl.); New Guinea  (Papua New Guinea, Irian Jaya); Australia  (Queensland)
			42 MOL NWG SUL 50 AUS
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista undulata   (R.Br.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium arachnanthe   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 153 (1910)
= Dendrobium brownii   F.Dietr.; Nachtr. Vollst. Lex. Gärtn. 10: 122 (1824)
= Dendrobium discolor subsp. incurvata Liddle & P.I.Forst.; Austrobaileya 3(2): 320 (1990)
= Dendrobium elobatum   Rupp; Vict. Naturalist 69: 116 (1953)
= Dendrobium undulans   Bakh.f.; Blumea 12: 68 (1963), nom. superfl.
= Dendrobium undulatum   R.Br.; Prodr. Fl. Nov. Holland. 332 (1810) [non Pers.]
= Dendrobium undulatum var. albertisianum F.Muell.; Descr. Notes Papuan Pl. 1: 73 (1875)
= Dendrobium undulatum var. carterae F.M.Bailey; Queensland Agric. J. 27: 306 (1911)
= Dendrobium undulatum var. gracile J.J.Sm.; Nova Guinea 12 1: 47 (1913)
= Durabaculum albertisiana   (F.Muell.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
= Durabaculum arachnanthe   (Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
= Durabaculum discolor   (Lindl.) M.A.Clem. & D.L.Jones; Guide Native Orchids Australia 670 (2021)
= Durabaculum discolor subsp. albertisiana (F.Muell.) M.A.Clem.; Guide Native Orchids Australia 671 (2021)
= Durabaculum undulatum   M.A.Clem. & D.L.Jones; Orchadian 13: 489 (2002), nom. superfl.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. broomfieldii
									 (Fitzg.) M.A.Clem. &  D.L.Jones; Austral. Orchid Res. 1: 52 (1989)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium broomfieldii   Fitzg.; Austral. Orch. 2(3): back cover (1888)
= Dendrobium discolor f. broomfieldii (Fitzg.) Dockrill; Austral. Pl. [Guilfoyle] 3: 30 (1964)
= Dendrobium discolor var. broomfieldii (Fitzg.) A.D.Hawkes; Orquídea (Rio de Janeiro) 25(4): 173 (1963)
= Dendrobium undulatum var. broomfieldii (Fitzg.) Fitzg.; Austral. Orch. 2(3), t. 5 (1888)
= Durabaculum discolor subsp. broomfieldii (Fitzg.) M.A.Clem. & D.L.Jones; Guide Native Orchids Australia 671 (2021)
= Durabaculum undulatum var. broomfieldii (Fitzg.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. fimbrilabium
									 (Rchb.f.) Dockrill; Austral. Pl. 3: 28-30 (1964)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium undulatum var. fimbrilabium Rchb.f.; Gard. Chron., n. s. 9: 40 (1878)
= Durabaculum fimbrilabium   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. fuscum
									 (Fitzg.) Dockrill; Austral. Pl. 3: 28 (1964)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium fuscum   Fitzg.; Gard. Chron., n. s. 12: 680 (1879)
= Durabaculum fuscum   (Fitzg.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium disoides
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 641 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Herpetophytum discoides   (Schltr.) Rauschert; Feddes Repert. 94(78): 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dissitifolium
										
										
									 Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 168 (1916)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 33 Brevisaccata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis dissitifolia   (Ridl.) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium distichum
										
										
									 (C.Presl) Rchb.f.; Linnaea 41: 39 (1876)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum distichum   (C.Presl) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Callista disticha   (C.Presl) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium indivisum   Náves; [non (Blume) Miq.]
= Schismoceras disticha   C.Presl; Reliq. Haenk. 1: 96, t. 13, f. 2 (1827)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ditschiense
										
										
									 J.J.Sm.; Bot. Jahrb. Syst. 66: 188 (1934)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium ditschiense   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 108 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dixanthum
										
										
									 Rchb.f.; Gard. Chron. 1865: 674 (1865)
								
								
										
		
			
			Distribution: China  (S-Yunnan); Myanmar  (Kachin, Mon, Taninthayi); Thailand; Laos
			36 CHI 41 LAO MYA THA
			
				Remarks: sect. 2 Holochrysa
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista dixantha   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dixonianum
										
										
									 Rolfe ex Downie; Bull. Misc. Inform. Kew 1925: 373 (1925)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium djamuense
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 594 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium djamuense   (Schltr.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dockrillii
										
										
									 Ormerod; Checkl. Papuasian Orchids 195 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium doloissumbinii
										
										
									 J.J.Wood; Malesian Orchid J. 3: 31 (2009)
								
								
										
		
			
			Distribution: Borneo  (Sabah, Kalimantan)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium doormanii
										
										
									 J.J.Sm.; Nova Guinea 14: 397 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Pterocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia doormanii   (J.J.Sm.) Schltr. ex A.D.Hawkes; Orquídea (Rio de Janeiro) 25(6): 282 (1963)
= Cadetia doormanii   (J.J.Sm.) Schuit.; Blumea 39 (12): 235 (1994), isonym
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium doormantopense
										
										
									 Ormerod; Checkl. Papuasian Orchids 196 (2017), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium polyschistum var. marginatum J.J.Sm.; Nova Guinea 14: 411 (1929)
= Grastidium marginatum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Lasianthera 1: 90 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium draconis
										
										
									 Rchb.f.; Bot. Zeitung (Berlin) 20: 214 (1862)
								
								
										
		
			
			Distribution: India  (Manipur); Myanmar  (Mon, Taninthayi, Mandalay, Sagaing); Thailand; Laos; Cambodia; Vietnam
			40 IND 41 CBD LAO MYA THA VIE
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista draconis   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium andersonii   J.Scott; J. Agric. Soc. India, n. s. 3: 117 (1872)
= Dendrobium eburneum   H.Low; Proc. Roy. Hort. Soc. London 4: 8 (1864)
= Dendrobium eburneum   H.Low ex R.Hogg & T.Moore; Florist & Pomol. 1864: 19 (1864)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dulce
										
										
									 J.J.Sm.; Nova Guinea 8: 71 (1909)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium dulce   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium dupense
										
										
									 de Vogel; Malesian Orchid J. 22: 99 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium durum
										
										
									 J.J.Sm.; Orch. Java 320 (1905)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah); Java
			42 BOR JAW
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum durum   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 351 (1910)
= Ephemerantha dura   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 103 (1961)
= Flickingeria dura   (J.J.Sm.) A.D.Hawkes; Orchid Weekly 2: 454 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium eboracense
										
										
									 Kraenzl.; Oesterr. Bot. Z. 44: 419 (1894)
								
								
										
		
			
			Distribution: Bismarck Arch.  (Duke of York Isl., New Britain, New Ireland)
			43 BIS
			
				Remarks: sect. 20 Crumenata, subgroup 1
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum eboracense   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Ceraia eboracensis   (Kraenzl.) M.A.Clem.; Telopea 10(1): 291 (2003)
= Dendrobium neopommeranicum   Schltr.; Denkschr. Kaiserl. Akad. Wiss. Wien, Math.-Naturwiss. Kl. 89: 525 (1913 publ. 1914)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium echinocarpum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 18 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Bismarck Arch.  (New Ireland)
			42 NWG 43 BIS
			
				Remarks: sect. Cadetia
			
			
			
			
				
					Synonyms: hidden
					
						
							= Cadetia echinocarpa   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 439 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ecolle
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] t. 115 A (1903)
								
								
										
		
			
			Distribution: Moluccas  (Ambon)
			42 MOL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium ecolle   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 335 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium efogiense
										
										
									 Ormerod; Orchadian 15(11): 515 (2008)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium eksanianum
										
										
									 P.J.Spence; OrchideenJ. 27(4): 147 (2020), et 28(4): 175 (2021)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium elatum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 585 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium elatum   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium elineae
										
										
									 (Calaramo, Naive, Cootes, H.Nuytemans & J.C.Martyr) Naive & Calaramo; Lankesteriana 19(1): 21 (2019)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium elineae   (Calaramo, Naive, Cootes, H.Nuytemans & J.C.Martyr) J.M.H.Shaw; Orchid Rev., Suppl., 127 (1326): 45 (2019), isonym
= Euphlebium elineae   Calaramo, Naive, Cootes, H.Nuytemans & J.C.Martyr; OrchideenJ. 24(4): 165 (2017)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium elliottianum
										
										
									 P.O´Byrne; Malayan Orchid Rev. 43: 96 (2009)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ellipsophyllum
										
										
									 Tang & F.T.Wang; Acta Phytotax. Sin. 1(1): 81 (1951)
								
								
										
		
			
			Distribution: China  (SE-Yunnan); Myanmar  (Mandalay); Thailand; Laos; Cambodia; Vietnam
			36 CHI 41 CBD LAO MYA THA VIE
			
				Remarks: sect. 10 Distichophyllae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium revolutum   Hook.f.; Bot. Mag. t. 6706 (1883) [non Lindl.]
= Distichorchis ellipsophylla   (Tang & F.T.Wang) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium elongaticolle
										
										
									 Schltr.; Bot. Jahrb. Syst. 56: 465 (1921)
								
								
										
		
			
			Distribution: Palau  (Babeldaob, Koror, Ngarakabesang, Urukthapel, Malakal, Ulebsechel); Fed. States of Micronesia  (Yap)
			62 MIC PLU
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium elongaticolle   (Schltr.) A.D.Hawkes; Pacific Sci. 6: 8 (1952)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium emarginatum
										
										
									 J.W.Moore; Bull. Bernice P. Bishop Mus. 102: 24 (1933)
								
								
										
		
			
			Distribution: Society Isl.  (Raiatea)
			61 SCI
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium emarginatum   (J.W.Moore) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 72 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium endertii
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 11: 138 (1931)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis endertii   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium engae
										
										
									 T.M.Reeve; Orchadian 6(6): 124 (1979)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, spectabile subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium enigmaticum
										
										
									 Ormerod; Oasis 4: 3, fig. (2009)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Spatulata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ephemerum
										
										
									 J.J.Sm.; Interpr. Herb. Amboin. 174 (1917)
								
								
										
		
			
			Distribution: Moluccas  (Ambon, Seram, Buru)
			42 MOL
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum ephemerum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Ceraia ephemera   (J.J.Sm.) M.A.Clem.; Telopea 10: 291 (2003), with incorrect basionym
= Dendrobium papilioniferum var. ephemerum (J.J.Sm.) J.J.Sm.; Orch. Ambon 45 (1905)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium epiphyticum
										
										
									 (D.L.Jones & M.A.Clem.) J.M.H.Shaw; Orchid Rev. 122 (1306): 38 (2014)
								
								
										
		
			
			Distribution: Australia  (New South Wales)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Thelychiton epiphyticus   D.L.Jones & M.A.Clem.; Austral. Orchid Res. 5: 39 (2006)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium equitans
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 228 (1910)
								
								
										
		
			
			Distribution: Taiwan  (Lan Yu Isl.); Philippines
			38 TAI 42 PHI
			
				Remarks: sect. 20 Crumenata, subgroup 1
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum equitans   (Kraenzl.) Brieger; Orchideen [Schlechter], ed. 3, 1(11-12): 673 (1981)
= Ceraia batanensis   (Ames & Quisumb.) M.A.Clem.; Telopea 10(1): 290 (2003)
= Ceraia equitans   (Kraenzl.) M.A.Clem.; Telopea 10(1): 291 (2003)
= Dendrobium batanense   Ames & Quisumb.; Philipp. J. Sci. 47: 200 (1932)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium erectifolium
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 16 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos erectifolius   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium erectilobum
										
										
									 P.J.Spence; OrchideenJ. 22(2): 56 (2015)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Latouria
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium erectopatens
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 10 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium erectopatens   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium erectum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 582 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium erectum   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium eriiflorum
										
										
									 Griff.; Itin. Pl. Khasyah Mts. 66, No. 1020 (1848) [nomen subnudum], et Icon. Pl. As. t. 307 (1851)
								
								
										
		
			
			Distribution: Nepal; Bhutan; India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, West Bengal); Andaman Isl.; Myanmar  (Chin, Yangon, Kachin, Mandalay, Sagaing); Thailand; peninsular Malaysia; Java; Lesser Sunda Isl.  (Sumbawa, Lombok)
			40 BHU IND NEP 41 AND MYA THA 42 JAW LSI MLY
			
				Remarks: sect. 7 Stachyobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista eriiflora   (Griff.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium eriiflorum var. lombokense J.J.Sm.; Meded. Rijks-Herb. 53: 8 (1925)
= Dendrobium eriiflorum var. sikkimense Lucksom; Orchids Sikkim N. E. Himalaya 631 (2007)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium eriopexis
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 170 (1905)
								
								
										
		
			
			Distribution: Bismarck Arch.  (New Ireland)
			43 BIS
			
				Remarks: sect. 29 Eriopexis
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eriopexis schlechteri   Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 656 (1981), nom. nov.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium erostelle
										
										
									 Seidenf.; Opera Bot. 83: 140 (1985)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. 7 Stachyobium
			
			
				Conservation Status: IUCN I
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium erosum
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 86 (1830)
								
								
										
		
			
			Distribution: peninsular Thailand; peninsular Malaysia  (Perak, Pahang, Johor); Sumatra; Borneo; Sulawesi; Java; New Guinea  (Papua New Guinea); Bismarck Arch.  (Manus Isl., New Britain); Solomon Isl.; Vanuatu
			41 THA 42 BOR JAW MLY NWG SUL SUM 43 BIS SOL 60 VAN
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista erosa   (Blume) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Chromatotriccum aemulans   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Chromatotriccum amblyogenium   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Chromatotriccum erosum   (Blume) D.L.Jones & M.A.Clem.; Orchadian 13(11): 494 (2002)
= Dendrobium aegle   Ridl.; J. Linn. Soc., Bot. 32: 260 (1896)
= Dendrobium aemulans   Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 176 (1905)
= Dendrobium amblyogenium   Schltr.; Repert. Spec. Nov. Regni Veg. 10: 82 (1911)
= Dendrobium inopinatum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 5: 88 (1922)
= Pedilonum aegle   (Ridl.) Rauschert; Feddes Repert. 94(78): 457 (1983)
= Pedilonum aemulans   (Schltr.) Rauschert; Feddes Repert. 94(78): 457 (1983)
= Pedilonum amblyogenium   (Schltr.) Rauschert; Feddes Repert. 94(78): 457 (1983)
= Pedilonum erosum   Blume; Bijdr. Fl. Ned. Ind. 320, t. 323 (1825)
= Pedilonum inopinatum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium erubescens
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 617 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium erubescens   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium erythraeum
										
										
									 Schuit. &  de Vogel; Blumea 48(3): 509 (2003), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 37 Rhizobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dockrillia hepatica   M.A.Clem. & D.L.Jones; Lasianthera 1: 14 (1996)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium erythropogon
										
										
									 Rchb.f.; Gard. Chron., n. s. 24: 198 (1885)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium erythrosema
										
										
									 (P.O´Byrne & J.J.Verm.) Schuit. &  Peter B.Adams; Muelleria 29(1): 65 (2011)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium erythrosema   P.O´Byrne & J.J.Verm.; Malesian Orchid J. 3: 51 (2009)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium escritorii
										
										
									 Ames; Orchidaceae [Ames] 5: 123 (1915)
								
								
										
		
			
			Distribution: Philippines  (Luzon)
			42 PHI
			
				Remarks: sect. 20 Crumenata, subgroup 1
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum escritorii   (Ames) M.A.Clem.; Telopea 10(1): 295 (2003)
= Ceraia escritorii   (Ames) Suárez; OrchideenJ. 17(1): 12 (&13) (2010)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium eserre
										
										
									 Seidenf.; Opera Bot. 83: 150 (1985)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. 7 Stachyobium
			
			
				Conservation Status: IUCN I
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium esuriens
										
										
									 Rchb.f.; Hamburger Garten- Blumenzeitung 16: 15 (1860)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium eumelinum
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 102 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum eumelinum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Pedilonum eumelinum   (Schltr.) Rauschert; Feddes Repert. 94(78): 458 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium eurorum
										
										
									 Ames; Orchidaceae [Ames] 5: 124 (1915)
								
								
										
		
			
			Distribution: Philippines  (Leyte)
			42 PHI
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum eurorum   (Ames) A.D.Hawkes; Lloydia 20: 125 (1957)
= Ephemerantha eurorum   (Ames) P.F.Hunt & Summerh.; Taxon 10: 103 (1961)
= Flickingeria eurorum   (Ames) A.D.Hawkes; Orchid Weekly 2: 454 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium euryanthum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 162 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, punamense subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria euryantha   (Schltr.) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium exasperatum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 583 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium exasperatum   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium exile
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 2: 85 (1906)
								
								
										
		
			
			Distribution: China  (S-Yunnan); Thailand; Laos; Vietnam
			36 CHI 41 LAO THA VIE
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum heterocaulon   (Guillaumin) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Ceraia exilis   (Schltr.) M.A.Clem.; Telopea 10(1): 291 (2003)
= Dendrobium heterocaulon   Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 36: 537 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium eximium
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 162 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, macrophyllum subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium bellum   J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 39: 7 (1910)
= Dendrobium wollastonii   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 165 (1916)
= Dendrobium wollastonii   Ridl. ex R.H.Pearson; Gard. Chron., Ser. 3, 59(no. 1529): 206, fig. 88 (1916)
= Sayeria eximia   (Schltr.) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium extraaxillare
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 606 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium extraaxillare   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium eymanum
										
										
									 Ormerod; Austrobaileya 7(1): 184 (2005)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Latouria
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium faciferum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 15: 10 (1908)
								
								
										
		
			
			Distribution: Sulawesi; Lesser Sunda Isl.  (East Timor); Moluccas  (Ambon)
			42 LSI MOL SUL
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia facifera   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 291 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fairchildiae
										
										
									 Ames & Quisumb.; Philipp. J. Sci. 47: 202 (1932) 47: 202 (1932)
								
								
										
		
			
			Distribution: Philippines  (Luzon)
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium fairchildiae f. album Cootes; Austral. Orchid Rev. 66(3): 21 (2001)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium falcatum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 17 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium falcatum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 75 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium falcipetalum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 599 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium falcipetalum   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium falconeri
										
										
									 Hook.; Bot. Mag. t. 4944 (1856)
								
								
										
		
			
			Distribution: China  (E- & N-Guangxi, SE-Hunan, SE- to W-Yunnan); Taiwan  (Miaoli Xian to Jiayi); Bhutan; India  (Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim); Bangladesh; Myanmar  (Chin, Kachin, Shan, Sagaing); Thailand
			36 CHI 38 TAI 40 BAN BHU IND 41 MYA THA
			
				Remarks: sect. 1 Dendrobium, subgroup 4
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista falconeri   (Hook.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium erythroglossum   Hayata; Icon. Pl. Formosan. 4: 36 (1914)
= Dendrobium falconeri unranked albidulum Rchb.f.; Gard. Chron., n. s. 5: 688 (1876)
= Dendrobium falconeri var. albidulum (Rchb.f.) B.S.Williams; Orch.-Grow. Man., ed. 7: 337 (1894)
= Dendrobium falconeri var. giganteum B.S.Williams; Orch.-Grow. Man., ed. 6: 282 (1885)
= Dendrobium falconeri var. robustum Rchb.f.; Gard. Chron., n. s. 11: 76 (1879)
= Dendrobium falconeri var. senapatianum C.Deori, Gogoi & A.A.Mao; Orchid Rev. 118 (1289): 21 (2010)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium falcorostrum
										
										
									 Fitzg.; Sydney Morning Herald, Nov. 18 (1876)
								
								
										
		
			
				Name: Beech Orchid
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
				Remarks: sect. 34 Dendrocoryne
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista falcorostris   (Fitzg.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Thelychiton falcorostrus   (Fitzg.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
= Tropilis falcorostra   (Fitzg.) Butzin; Willdenowia 12(2): 250 (1982)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fallacinum
										
										
									 Ormerod; Malesian Orchid J. 4: 49 (2009), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, incl. Rossel Isl.)
			42 NWG
			
				Remarks: sect. Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium poneroides var. angustum Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 629 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fanjingshanense
										
										
									 Z.H.Tsi ex X.H.Jin & Y.W.Zhang; Acta Phytotax. Sin. 39(3): 269 (2001)
								
								
										
		
			
			Distribution: China  (Guizhou)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium farinatum
										
										
									 Schildh. &  Schraut; J. Orchideenfr. 11(4): 374 (2004)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. 4 Breviflores, aduncum subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fariniferum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 470 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium fariniferum   (Schltr.) Carr; Bull. Misc. Inform. Kew 381 (1934)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium farmeri
										
										
									 Paxton; Paxton´s Mag. Bot. 15: 241 (1849)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Nagaland, Sikkim, West Bengal); Bangladesh; Myanmar  (Mon, Taninthayi); Thailand; Laos; peninsular Malaysia  (north of Peninsula); Java
			40 BAN IND 41 LAO MYA THA 42 JAW MLY
			
				Remarks: sect. 3 Densiflora
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista farmeri   (Paxton) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 704 (1981), isonym
= Callista farmeri   (Paxton) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium densiflorum var. farmeri (Paxton) Regel; Gartenflora 23: 67 (1874)
= Dendrobium farmeri var. albiflorum C.Morren; Belgique Hort. 10: 322 (1860)
= Dendrobium farmeri var. aureoflavum Hook.f.; Bot. Mag. 90: t. 5451 (1864)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fellowsii
										
										
									 F.Muell.; Fragm. [Mueller] 7: 63 (1870)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 36 Eleutheroglossum
			
			
				Conservation Status: IUCN V
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista bairdiana   (F.M.Bailey) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium bairdianum   F.M.Bailey; Syn. Queensl. Fl., Suppl. (1884)
= Dendrobium giddinsii   T.E.Hunt; N. Queensland Naturalist 15: No. 87, 25 (1948)
= Durabaculum fellowsii   (F.Muell.) M.A.Clem.; Guide Native Orchids Australia 676 (2021)
= Eleutheroglossum fellowsii   (F.Muell.) D.L.Jones & M.A.Clem.; Orchadian 13(11): 489 (2002)
= Sayeria bairdiana   (F.M.Bailey) Rauschert; Feddes Repert. 94(78): 466 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ferdinandi
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 209 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum ferdinandi   (Kraenzl.) M.A.Clem.; Telopea 10(1): 295 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium filicaule
										
										
									 Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 21: 741 (1950)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. 12 Calcarifera. Sometimes included in D. metrium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala filicaulis   (Gagnep.) M.A.Clem.; Telopea 10(1): 283 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fililobum
										
										
									 F.Muell.; S. Sci. Rec. 2: 97 (1882)
								
								
										
		
			
			Distribution: American Samoa  (Tutuila, Olosega, Ta´u); [Western] Samoa  (Savai´i, ´Upolu)
			60 ASA SAM
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium fililobum   (F.Muell.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 334 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fimbriatum
										
										
									 Hook.; Exot. Fl. 1: t. 71 (1823)
								
								
										
		
			
			Distribution: China  (S- to NW-Guangxi, S- to SW-Guizhou, S-Yunnan); Nepal; Bhutan; India  (Uttarakhand, Manipur, Meghalaya, West Bengal); Bangladesh; Myanmar  (Kachin, Taninthayi, Sagaing, Chin, Mon, Rakhine); Thailand; Laos; Vietnam; peninsular Malaysia; Java; Lesser Sunda Isl.  (Bali)
			36 CHI 40 BAN BHU IND NEP 41 LAO MYA THA VIE 42 JAW LSI MLY
			
				Remarks: sect. 2 Holochrysa
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista fimbriata   (Hooker) Kuntze; Revis. Gen. Pl. 2: 653 (1891)
= Callista normalis   (Falc.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Ceraia fimbriata   (Blume) M.A.Clem.; Telopea 10(1): 291 (2003)
= Dendrobium hawkesii   A.H.Heller; Lloydia 20: 120 (1957) [nom. superfl.]
= Dendrobium normale   Falc.; Ann. Nat. Hist. 3: 196 (1839)
= Dendrobium paxtonii   Paxton; Paxton´s Mag. Bot. 6: 169 (1839), nom. illeg.
= Dendrobium vagans   Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 22: 398 (1950) [non Schltr. (1911)]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. oculatum
									 Hook.; Bot. Mag. 71: t. 4160 (1845)
								
								
		
			
			Distribution: India  (Arunachal Pradesh, Assam, Bihar, Jharkhand, Madhya Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Sikkim, Tripura, Uttarakhand, West Bengal); Myanmar  (Chin, Kachin, Kayah, Rakhine, Shan)
			40 IND 41 MYA
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista oculata   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 653 (1891)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fimbrilabium
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 81 (1920)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis fimbrilabius   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 286 (2003)
= Pedilonum fimbrilabium   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 459 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium findlayanum
										
										
									 C.S.P.Parish & Rchb.f.; Trans. Linn. Soc. London 30: 149 (1874)
								
								
										
		
			
			Distribution: China  (S-Yunnan); Myanmar  (Shan, Yangon); Thailand; Laos
			36 CHI 41 LAO MYA THA
			
				Remarks: sect. 1 Dendrobium, subgroup 3
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista findlayana   (C.S.P.Parish & Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium finetianum
										
										
									 Schltr.; Bot. Jahrb. Syst. 39: 73 (1906)
								
								
										
		
			
			Distribution: New Caledonia  (widespread)
			60 NWC
			
				Remarks: sect. 40 Finetianthe
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Bouletia finetiana   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 485 (2002)
= Grastidium finetianum   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium finisterrae
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 495 (1912), non J. J. Sm. 1912
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Bismarck Arch.
			42 NWG 43 BIS
			
				Remarks: sect. 22 Latouria, macrophyllum subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium finisterrae var. polystictum Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 495 (1912)
= Dendrobium melanolasium   Gilli; Ann. Naturhist. Mus. Wien 84: 28 (1980 publ. 1983)
= Sayeria finisterrae   (Schltr.) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium finniganense
										
										
									 D.L.Jones; Phytologia 73(1): 3 (1992)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 34 Dendrocoryne
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Thelychiton finniganensis   (D.L.Jones) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fissum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 601 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium fissum   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fitrianum
										
										
									 Juswara, Schuit., P.O´Byrne & J.Champ.; OrchideenJ. 6(1): 3 (2018)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium flabelliforme
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 454 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum flabelliforme   (Schltr.) A.D.Hawkes; Lloydia 20: 125 (1957)
= Ephemerantha flabelliformis   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 104 (1961)
= Flickingeria flabelliformis   (Schltr.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 303 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium flabelloides
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 58 (1920)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha flabelloides   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 104 (1961)
= Flickingeria flabelloides   (J.J.Sm.) J.J.Wood; Lindleyana 5(2): 101 (1990)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium flagellum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 481 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 37 Rhizobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dockrillia flagella   (Schltr.) Rauschert; Feddes Repert. 94(78): 446 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium flammula
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 516 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus. Sometimes included in D. subclausum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum flammula   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Pedilonum flammula   (Schltr.) Rauschert; Feddes Repert. 94(78): 459 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium flavicolle
										
										
									 Schltr.; Bot. Jahrb. Syst. 56: 466 (1921)
								
								
										
		
			
			Distribution: Fed. States of Micronesia  (Pohnpei)
			62 MIC
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium flavicolle   (Schltr.) A.D.Hawkes; Pacific Sci. 6: 9 (1952)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium flebiliflorum
										
										
									 Ormerod; Austrobaileya 7(1): 187 (2005)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Latouria
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fleckeri
										
										
									 Rupp & C.T.White; Queensland Naturalist 10: 25, 50 (1937)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 34 Dendrocoryne
			
			
			
			
				
					Synonyms: hidden
					
						
							= Thelychiton fleckeri   (Rupp & C.T.White) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
= Tropilis fleckeri   (Rupp & C.T.White) Butzin; Willdenowia 12(2): 250 (1982)
= Tropilis fleckeri   (Rupp & C.T.White) Rauschert; Feddes Repert. 94(78) (1983), isonym
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium flexicaule
										
										
									 Z.H.Tsi, S.C.Sun & L.G.Xu; Bull. Bot. Lab. N. E. Forest. Inst., Harbin 6(2): 113 (1986)
								
								
										
		
			
			Distribution: China  (Henan, Hubei, E-Hunan, S-Sichuan)
			36 CHI
			
				Remarks: sect. 1 Dendrobium, subgroup 3, moniliforme alliance
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium henanense   J.L.Lu & L.X.Gao; Bull. Bot. Lab. N. E. Forest. Inst., Harbin 10(4): 29 (1990)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium flexile
										
										
									 Ridl.; J. Linn. Soc., Bot. 32: 251 (1896)
								
								
										
		
			
			Distribution: peninsular Thailand; peninsular Malaysia  (Johor); +Singapore; Sumatra; Borneo
			41 THA 42 BOR MLY SNG SUM
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
				Conservation Status: IUCN E (Ex in Singapore)
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum adpressifolium   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 437 (1983)
= Aporum flexile   (Ridl.) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Dendrobium adpressifolium   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 37 (1917)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium floresianum
										
										
									 Metusala & P.O´Byrne; Orchid Rev. 117 (1286): 99 (2009)
								
								
										
		
			
			Distribution: Lesser Sunda Isl.  (Flores)
			42 LSI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium flos-wanua
										
										
									 Metusala, P.O´Byrne & J.J.Wood; Malesian Orchid J. 6: 83 (2010)
								
								
										
		
			
			Distribution: Borneo  (Kalimantan)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fluctuosum
										
										
									 J.J.Sm.; Bot. Jahrb. Syst. 66: 186 (1934)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia citrina   (Ridl.) Schuit.; Blumea 39 (12): 235 (1994)
= Cadetia fluctuosa   (J.J.Sm.) P.F.Hunt; Kew Bull. 26(1): 179 (1971)
= Dendrobium citrinum   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 175 (1916), nom. illeg.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium foetens
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 1. 77 (1910)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis foetens   (Kraenzl.) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium forbesii
										
										
									 Ridl.; J. Bot. 24: 323 (1886)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, macrophyllum subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium ashworthiae   O´Brien; Gard. Chron., Ser. 3, 29: 36, 86 (1901)
= Dendrobium forbesii var. praestans Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 497 (1912)
= Latouria forbesii   (Ridl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 727 (1981) [generic name not accepted]
= Latourorchis forbesii   (Ridl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 727 (1981)
= Sayeria forbesii   (Ridl.) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium formosum
										
										
									 Roxb.; [Hort. Bengal. 63 (1814), nomen] ex Lindl. in Pl. Asiat. Rar. [Wallich] 1: 34, t. 39 (1830)
								
								
										
		
			
			Distribution: Nepal; India  (Andaman / Nicobar Isl., Arunachal Pradesh, Assam, Jharkhand, Madhya Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Sikkim, Tripura, West Bengal); Bangladesh; Andaman Isl.; Myanmar  (Bago, Chin, Kachin, Mandalay, Shan, Rakhine, Taninthayi); Thailand; Vietnam; peninsular Malaysia; Java
			40 BAN IND NEP 41 AND MYA THA VIE 42 JAW MLY
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista formosa   (Roxb. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium formosum var. giganteum W.Bull; Proc. Roy. Hort. Soc. London 4: 175 (1864)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium foxii
										
										
									 Ridl.; J. Bot. 38: 70 (1900)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Taiping Hills, Perak)
			42 MLY
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis foxii   (Ridl.) M.A.Clem.; Telopea 10(1): 286 (2003)
= Pedilonum foxii   (Ridl.) Rauschert; Feddes Repert. 94(78): 459 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fractiflexum
										
										
									 Finet; Bull. Soc. Bot. France 50: 377 (1903)
								
								
										
		
			
			Distribution: New Caledonia  (south and east central)
			60 NWC
			
				Remarks: sect. 38 Macrocladium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cannaeorchis fractiflexa   (Finet) M.A.Clem. & D.L.Jones; Lasianthera 1(3): 140 (1997 publ. 1998)
= Dendrobium fractiflexum var. micranthum Guillaumin; Mém. Mus. Natl. Hist. Nat., Sér. B, Bot., n. s. 8(1): 35 (1962)
= Grastidium fractiflexum   (Finet) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fractum
										
										
									 T.M.Reeve; Orchadian 7(6): 133 (1982)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Coelandria fracta   (T.M.Reeve) M.A.Clem.; Telopea 10(1): 298 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium franssenianum
										
										
									 J.J.Sm.; Meded. Rijks-Herb. 23: 8 (1915)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium franssenianum   (J.J.Sm.) A.D.Hawkes; Lloydia 20: 128 (1957)
= Dendrobium franssenianum var. latilobum J.J.Sm.; Nova Guinea 12(4): 290 (1915)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium friedericksianum
										
										
									 Rchb.f.; Gard. Chron., Ser. 3, 2: 648 (1887)
								
								
										
		
			
			Distribution: Thailand; Cambodia
			41 CBD THA
			
				Remarks: sect. 1 Dendrobium, subgroup 3
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium friedericksianum var. oculatum Seidenf. & Smitinand; Orchids Thailand 201 (1960)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fruticicola
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 116 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum fruticicola   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Pedilonum fruticicola   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 459 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fruticosum
										
										
									 Schuit. &  de Vogel; Malesian Orchid J. 4: 104 (2009)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Cadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fugax
										
										
									 Rchb.f.; Gard. Chron. 1871: 1257 (1871)
								
								
										
		
			
			Distribution: Nepal; Bhutan; India  (Arunachal Pradesh, Assam, Mizoram, Sikkim, Uttarakhand, West Bengal); Myanmar; Thailand; Vietnam; +Singapore
			40 BHU IND NEP 41 MYA THA VIE 42 SNG
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista fugax   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium sordidum   King & Pantl.; J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 66: 583 (1897)
= Flickingeria fugax   (Rchb.f.) Seidenf.; Dansk Bot. Ark. 34(1): 46 (1980)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fulgescens
										
										
									 J.J.Sm.; Nova Guinea 18: 46 (1935)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium fulgescens   (J.J.Sm.) M.A.Clem. & D.L.Jones; Lasianthera 1: 76 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fulgidum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 505 (1912)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. fulgidum
									
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum fulgidum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Dendrobium fulgidum var. angustilabre J.J.Sm.; Nova Guinea 12(4): 337 (1916)
= Dendrobium xanthellum   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 170 (1916)
= Pedilonum fulgidum   (Schltr.) Rauschert; Feddes Repert. 94(78): 459 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. maritimum
									 (J.J.Sm.) Dauncey; Harvard Pap. Bot. 7(2): 185 (2003)
								
								
		
			
			Distribution: New Guinea  (Biak Isl.)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum maritimum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Dendrobium maritimum   J.J.Sm.; Nova Guinea 14: 433 (1929)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fuligineum
										
										
									 J.J.Sm.; Nova Guinea 14: 439 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fuliginosum
										
										
									 (M.A.Clem. &  D.L.Jones) P.F.Hunt; Orchid Rev. 106: 62 (1998)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 37 Rhizobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dockrillia fuliginosa   M.A.Clem. & D.L.Jones; Lasianthera 1: 13 (1996)
= Dendrobium fuliginosum   (Clem. & D.L.Jones) de Vogel & Schuit. ex J.M.H.Shaw; Orchid Rev., Suppl., 110 (1248): 110 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fulminicaule
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 51 (1917)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala fulminicaulis   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 283 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium funiforme
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 159 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya, Waigeo Isl.); Australia  (Queensland)
			42 NWG 50 AUS
			
				Remarks: sect. Sarcocadetia
			
			
			
			
				
					Synonyms: hidden
					
						
							= Cadetia funiformis   (Schltr.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
= Cadetia ordinata   (J.J.Sm.) Schltr.; Bot. Jahrb. Syst. 58: 91 (1922)
= Cadetia wariana   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 426 (1912)
= Callista funiformis   (Schltr.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium ordinatum   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 27 (1913)
= Dendrobium warianum   (Schltr.) J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 17 (1912), nom. illeg.
= Sarcocadetia funiformis   (Blume) M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Sarcocadetia wariana   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium furcatopedicellatum
										
										
									 Hayata; Icon. Pl. Formosan. 4: 39 (1914)
								
								
										
		
			
			Distribution: Taiwan
			38 TAI
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium furcatopedicellatum   (Hayata) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium furcatum
										
										
									 Reinw. ex Lindl.; J. Proc. Linn. Soc., Bot. 3: 13 (1859)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 14 Dolichocentrum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista furcata   (Reinw. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium amabile   Schltr.; Repert. Spec. Nov. Regni Veg. 8: 505 (1910) [non O´Brien 1909]
= Dendrobium celebicum   A.D.Hawkes; Orquídea (Rio de Janeiro) 24: 114 (1962) [nom. nov. for D. amabile Schltr.]
= Dendrobium sarasinorum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 55 (1910)
= Dolichocentrum furcatum   (Reinw. ex Lindl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 659 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium furfuriferum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 115 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe furfurifera   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 436 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fuscifaucium
										
										
									 Souvann. &  Kumar; Phytotaxa 541(3): 286 (2022)
								
								
										
		
			
			Distribution: Laos
			41 LAO
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fusciflorum
										
										
									 Ormerod; Oasis 2(3): 9 (2002), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Herpethophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Poaephyllum fuscum   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 191 (1916)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium fytchianum
										
										
									 Bateman; Gard. Chron. 1864: 100 (1864)
								
								
										
		
			
			Distribution: Bangladesh; Myanmar  (Mon, Rakhine, Taninthayi, Bago, Yangon)
			40 BAN 41 MYA
			
				Remarks: sect. 8 Fytchianthe
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista fytchiana   (Bateman) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium barbatulum   Bateman; Bot. Mag. t. 5444 (1864), non Wight 1830
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium garrettii
										
										
									 Seidenf.; Opera Bot. 83: 127 (1985)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. 7 Stachyobium
			
			
				Conservation Status: IUCN I
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gatiense
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 613 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium gatiense   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gayoense
										
										
									 Handoyo, Cootes & Yudistira; Orchidee (Hamburg) 6(13)E: 109 (2020)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gemellum
										
										
									 Lindl.; Gen. Sp. Orchid. Pl. 81 (1830)
								
								
										
		
			
			Distribution: Sumatra; Java; Moluccas  (Ambon)
			42 JAW MOL SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala biflora   (Blume) M.A.Clem.; Telopea 10: 283 (2003)
= Pedilonum biflorum   Blume; Bijdr. Fl. Ned. Ind. 320 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gemmiferum
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 237 (1910)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium geotropum
										
										
									 T.M.Reeve; Orchadian 7(8): 183 (1983)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gerlandianum
										
										
									 Kraenzl.; Repert. Spec. Nov. Regni Veg. 6: 317 (1909)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia gerlandiana   (Kraenzl.) M.A.Clem.; Telopea 10(1): 291 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gibbiferum
										
										
									 J.J.Sm.; Nova Guinea 14: 405 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium gibbiferum   (J.J.Sm.) A.D.Hawkes; Lloydia 20: 128 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gibbosum
										
										
									 Gilli; Ann. Naturhist. Mus. Wien 84: 25 (1980 publ. 1983)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium gibbosum   (Gilli) M.A.Clem. & D.L.Jones; Lasianthera 1: 76 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gibsonii
										
										
									 Lindl.; Paxton´s Mag. Bot. 5: 169, t. (1838)
								
								
										
		
			
			Distribution: China  (S-Yunnan, Guangxi); Nepal; Bhutan; India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, West Bengal); Myanmar  (Kachin, Shan, Bago, Mandalay, Taninthayi, Mergui); Thailand; Laos; Vietnam
			36 CHI 40 BHU IND NEP 41 LAO MYA THA VIE
			
				Remarks: sect. 2 Holochrysa
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista binocularis   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista gibsonii   (Paxton) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium binoculare   Rchb.f.; Gard. Chron. 1869: 785 (1869)
= Dendrobium fimbriatum var. gibsonii (Lindl.) Finet; Bull. Mus. Hist. Nat. (Paris) 9: 299 (1903)
= Dendrobium fuscatum   Lindl.; J. Proc. Linn. Soc., Bot. 3: 8 (1858)
= Stachyobium aureum   Rchb.f.; Gard. Chron. 1869: 785 (1869)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ginalopeziae
										
										
									 (Cootes, M.Leon & Naive) Naive & Alejandro; Phytotaxa 356(1): 100 (2018)
								
								
										
		
			
			Distribution: Philippines  (Mindanao)
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium ginalopeziae   Cootes, M.Leon & Naive; Orchidee (Hamburg) 3(1)E: 5 (2017)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gintingii
										
										
									 Cavestro & Ormerod; Orchidee (Hamburg) 6(17)E: 132 (2020)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium giriwoense
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 112 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium giriwoense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gjellerupii
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 45: 4 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium gjellerupii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium glabrum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 5: 4 (1907)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Australia  (Queensland)
			42 NWG 50 AUS
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium glabrum   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 339 (1910)
= Cadetia ruppii   St.Cloud; N. Queensland Naturalist 23 (110): 2-3 (1955)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium glaucoviride
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 119 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum glaucoviride   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Chromatotriccum glaucoviride   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium glebulosum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 581 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium glebulosum   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium globiflorum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 621 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Britain)
			42 NWG 43 BIS
			
				Remarks: sect. 29 Eriopexis
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eriopexis globiflora   (Schltr.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium glomeratum
										
										
									 H.J.Veitch ex Rob.; Garden (London, 1871-1927) 44: 568 (1893)
								
								
										
		
			
			Distribution: Moluccas  (Ternate, Halmaheira, Tidore)
			42 MOL
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum crepidiferum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Coelandria glomerata   (H.J.Veitch ex Rob.) M.A.Clem.; Telopea 10: 298 (2003)
= Dendrobium crepidiferum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 5: 89 (1922)
= Dendrobium glomeratum   Rolfe; Bull. Misc. Inform. Kew 1894: 155 (1894)
= Pedilonum crepidiferum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 458 (1983)
= Pedilonum glomeratum   (H.J.Veitch ex Rob.) Rauschert; Feddes Repert. 94: 459 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium glomeroides
										
										
									 Ormerod; Orchadian 16(5): 227 (2009)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium glossorhynchoides
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 172 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Herpetophytum glossorhynchoides   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 660 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gnomus
										
										
									 Ames; J. Arnold Arbor. 14: 106 (1933)
								
								
										
		
			
			Distribution: Solomon Isl.; Santa Cruz Isl.  (Vanikoro)
			43 SOL 60 SCZ
			
				Remarks: sect. 15 Pedilonum. Probably not in Solomon Isl. fide Ormerod 2017
			
			
				Conservation Status: IUCN R
			
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum gnomus   (Ames) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gobiense
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 561 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe gobiensis   (Schltr.) Rauschert; Feddes Repert. 94(78): 436 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium goilalae
										
										
									 Ormerod; Checkl. Papuasian Orchids 205 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium goldfinchii
										
										
									 F.Muell.; S. Sci. Rec. 3: 4 (1883)
								
								
										
		
			
			Distribution: Solomon Isl.  (incl. Bougainville); Santa Cruz Isl.; Vanuatu; Tonga  (Tofua); Fiji; American Samoa  (Tutuila); [Western] Samoa  (Savai´i, ´Upolu, Apolima Isl.)
			43 SOL 60 ASA FIJ SAM SCZ TON VAN
			
				Remarks: sect. 20 Crumenata, subgroup 1. True identity uncertain based on loss of type collection and variability of populations.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum goldfinchii   (F.Muell.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 673 (1981)
= Ceraia goldfinchii   (F.Muell.) M.A.Clem.; Telopea 10(1): 291 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium goldschmidtianum
										
										
									 Kraenzl.; Repert. Spec. Nov. Regni Veg. 7: 40 (1909)
								
								
										
		
			
			Distribution: Taiwan  (Lan Yu Isl.); Philippines
			38 TAI 42 PHI
			
				Remarks: sect. 15 Pedilonum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium hainanense   Matsum. & Hayata; J. Coll. Sci. Imp. Univ. Tokyo 22: 408 (1908), nom. illeg., non Rolfe
= Dendrobium irayense   Ames & Quisumb.; Philipp. J. Sci. 52: 446 (1933 publ. 1934)
= Dendrobium miyakei   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 4: 64 (1919)
= Dendrobium pseudohainanense   Matsum.; Trop. Hort. 3: 33 (1933)
= Dendrobium victoriae-reginae var. miyakei (Schltr.) T.S.Liu & J.H.Su; Fl. Taiwan 5: 969 (1978)
= Pedilonum goldschmidtianum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 460 (1983)
= Pedilonum miyakei   (Schltr.) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium goliathense
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2,7 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia goliathensis   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium goodallianum
										
										
									 de Vogel, E.Winkel & Vugt; Malesian Orchid J. 14: 87 (2014)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gopalanii
										
										
									 M.Sulaiman & Murugan; Taiwania 66(4): 557 (2021)
								
								
										
		
			
			Distribution: India  (Kerala)
			40 IND
			
				Remarks: provisionally accepted name
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gouldii
										
										
									 Rchb.f.; Gard. Chron. 1867: 901 (1867)
								
								
										
		
			
			Distribution: Bismarck Arch.  (New Ireland, New Hanover); Solomon Isl.  (incl. Bougainville); Vanuatu
			43 BIS SOL 60 VAN
			
				Remarks: sect. 26 Spatulata, lineale group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista gouldii   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium gouldii var. acutum Rchb.f.; Gard. Chron. 1867: 901 (1867)
= Dendrobium imthurnii   Rolfe; Bull. Misc. Inform. Kew 131: 206 (1912)
= Dendrobium undulatum var. woodfordianum Maiden; Proc. Linn. Soc. New South Wales 24: 652 (1899)
= Dendrobium woodfordianum   (Maiden) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 545 (1912)
= Durabaculum gouldii   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
= Durabaculum imthurnii   (Rolfe) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gracile
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 91 (1830)
								
								
										
		
			
			Distribution: Sumatra; Borneo  (Mt. Kinabalu, Sabah, Kalimantan, Sarawak); Java
			42 BOR JAW SUM
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum gracile   (Blume) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 674 (1981)
= Callista gracilis   (Blume) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Ceraia gedeana   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 291 (2003)
= Ceraia gracilis   (Blume) M.A.Clem.; Telopea 10(1): 291 (2003)
= Dendrobium gedeanum   J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 13: 29 (1907)
= Onychium gracile   Blume; Bijdr. Fl. Ned. Ind. 327 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gracilentum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 153 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium gracilentum   (Schltr.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 333 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gracilicaule
										
										
									 F.Muell.; Fragm. [Mueller] 1: 179 (1859)
								
								
										
		
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
				Remarks: sect. 34 Dendrocoryne
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista elongata   (A.Cunn. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista gracilicaulis   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium brisbanense   Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 299 (1861)
= Dendrobium elongatum   A.Cunn. ex Lindl.; Edwards´s Bot. Reg. 25(Misc.): 33 (1839), nom. illeg.
= Dendrobium macropus subsp. gracilicaule (F.Muell.) P.S.Green; J. Arnold Arbor. 67(1): 115 (1986)
= Thelychiton gracilicaulis   (F.Muell.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
= Tropilis gracilicaulis   (F.Muell.) Butzin; Willdenowia 12(2): 250 (1982)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. howeanum
									 Maiden; Proc. Linn. Soc. New South Wales 24: 382 (1899)
								
								
		
			
			Distribution: Lord Howe Isl.; Kermadec Isl.; New Caledonia; Fiji
			50 LHI 51 KER 60 FIJ NWC
			
			
				Conservation Status: IUCN R (Lord Howe Isl.)
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium comptonii   Rendle; J. Linn. Soc., Bot. 45: 247 (1921)
= Dendrobium floribundum   Rchb.f.; Gard. Chron., n. s. 4: 772 (1875), nom. illeg.
= Dendrobium gracilicaule var. vitiense Rolfe ex N.Hallé
= Dendrobium macropus subsp. howeanum (Maiden) P.S.Green; J. Arnold Arbor. 67(1): 115 (1986)
= Dendrobium oscarii   A.D.Hawkes & A.H.Heller; Lloydia 20: 122 (1957)
= Thelychiton comptonii   (Rendle) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
= Thelychiton howeanus   (Maiden) M.A.Clem. & D.L.Jones; Orchadian 15(1): 41 (2005)
= Tropilis comptonii   (Rendle) Rauschert; Feddes Repert. 94(78): 470 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gracilicolle
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 16: 112 (1919)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium gracilicolle   (Schltr.) W.Kittr.; Bot. Mus. Leafl. 30(2): 98 (1984 publ. 1985)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gramineum
										
										
									 Ridl.; J. Straits Branch Roy. Asiat. Soc. 1: 132 (1908)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah, Kalimantan, Sarawak)
			42 BOR
			
				Remarks: sect. 11 Conostalix
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Conostalix graminea   (Ridl.) Rauschert; Feddes Repert. 94(78): 444 (1983)
= Conostalix orbicularis   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 444 (1983)
= Dendrobium fuscopilosum   Ames & C.Schweinf.; Orchidaceae [Ames] 6: 101 (1920)
= Dendrobium orbiculare   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 13: 23 (1914)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium grande
										
										
									 Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 724 (1890)
								
								
										
		
			
			Distribution: +Andaman Isl.; Myanmar  (Taninthayi); Thailand; peninsular Malaysia; +Singapore; Sumatra; Borneo  (Mt. Kinabalu, Sabah, Sarawak)
			41 AND MYA THA 42 BOR MLY SNG SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum grande   (Hook.f.) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Callista grandis   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium grastidioides
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 80 (1920)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis grastidioides   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gratiosissimum
										
										
									 Rchb.f.; Bot. Zeitung (Berlin) 23: 99 (1865)
								
								
										
		
			
			Distribution: China  (S-Yunnan); India  (Manipur, Mizoram); Myanmar  (Mon, Taninthayi); Thailand; Laos; Vietnam
			36 CHI 40 IND 41 LAO MYA THA VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista boxallii   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista gratiosissima   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium boxallii   Rchb.f.; Gard. Chron., n. s. 1: 315 (1874)
= Dendrobium bullerianum   Bateman; Bot. Mag. 93: t. 5652 (1867)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium greenianum
										
										
									 P.J.Cribb & B.A.Lewis; Orchid Rev. 97 (1150): 251 (1989)
								
								
										
		
			
			Distribution: Vanuatu
			60 VAN
			
				Remarks: sect. 27 Grastidium
			
			
				Conservation Status: IUCN R
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium greenianum   (P.J.Cribb & Lewis) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 77 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gregulus
										
										
									 Seidenf.; Opera Bot. 83: 133 (1985)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. 7 Stachyobium
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium griffithianum
										
										
									 Lindl.; Edwards´s Bot. Reg. 22: sub t. 1756 (1836)
								
								
										
		
			
			Distribution: India  (Assam); Myanmar  (Taninthayi); Thailand
			40 IND 41 MYA THA
			
				Remarks: sect. 3 Densiflora
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista griffithiana   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium griffithianum var. guibertii F.Buyss.; L´Orchidophile
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium grootingsii
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 33 (1917)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum grootingsii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Ceraia grootingsii   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 291 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium grossum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 584 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium grossum   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 653 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium guamense
										
										
									 Ames; Philipp. J. Sci., C 9: 14 (1914)
								
								
										
		
			
			Distribution: Northern Marianas  (Rota Isl., Tinian); Guam
			62 GUM MRN
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium guamense var. rotense Tuyama
= Grastidium guamense   (Ames) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 78 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium guerreroi
										
										
									 Ames & Quisumb.; Philipp. J. Sci. 49: 489 (1932)
								
								
										
		
			
			Distribution: Philippines  (Dinagat)
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis guerreroi   (Ames & Quisumb.) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium guibertii
										
										
									 Carr; Rev. Hort. (Paris) 47: 431 (1876)
								
								
										
		
			
			Distribution: N-Thailand
			41 THA
			
				Remarks: sect. 3 Densiflora. Bona sp. fide Wood (2006)
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista guibertii   (Carrière) M.A.Clem.; Telopea 10(1): 289 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium guttenbergii
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 12: 133 (1932)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha guttenbergii   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 104 (1961)
= Flickingeria guttenbergii   (J.J.Sm.) J.B.Comber; Orchids Sumatra [Comber] 693 (2001)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium guttulatum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 473 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium guttulatum   (Schltr.) A.D.Hawkes; Lloydia 20: 128 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium gynoglottis
										
										
									 Carr; Gard. Bull. Straits Settlem. 8: 105 (1935)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia gynoglottis   (Carr) M.A.Clem.; Telopea 10(1): 291 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium habbemense
										
										
									 P.Royen; Alpine Fl. New Guinea 2: 424 (1979)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium spathulatilabratum   P.Royen; Alpine Fl. New Guinea 2: 427 (1979)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hainanense
										
										
									 Rolfe; Bull. Misc. Inform. Kew 193 (1896)
								
								
										
		
			
			Distribution: China  (Hainan); Thailand; Vietnam
			36 CHI 41 THA VIE
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum hainanense   (Rolfe) Rauschert; Feddes Repert. 94(78): 439 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hallieri
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 40 (1912)
								
								
										
		
			
			Distribution: Borneo  (Kalimantan)
			42 BOR
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium halmaheirense
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 13: 15 (1914)
								
								
										
		
			
			Distribution: Moluccas  (Halmaheira, Gilalo)
			42 MOL
			
				Remarks: sect. 23 Fugacia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Euphlebium halmaheirense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hamadryas
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 591 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium hamadryas   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hamaticalcar
										
										
									 J.J.Wood & Dauncey; Pl. Mt. Kinabalu [J.H. Beaman et al.] 2: 168 (1993)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah)
			42 BOR
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis hamaticalcar   (J.J.Wood & Dauncey) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hamatum
										
										
									 Rolfe; Bull. Misc. Inform. Kew 1894: 183 (1894)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis hamatus   (Rolfe) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hamiferum
										
										
									 P.J.Cribb; Orchadian 6(12): 274 (1981)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea, Biak Isl., Misool Isl.)
			42 MOL NWG
			
				Remarks: sect. 26 Spatulata, lineale group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum hamiferum   (P.J.Cribb) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hampelii
										
										
									 Cootes & Boos; OrchideenJ. 3(1): 8 (2015)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hancockii
										
										
									 Rolfe; J. Linn. Soc., Bot. 36: 11 (1903)
								
								
										
		
			
			Distribution: China  (S-Gansu, NW-Guangxi, S-Guizhou, Henan, SE-Hubei, SE-Hunan, Shaanxi, S-Sichuan, NE- & SE-Yunnan); Myanmar; N-Vietnam
			36 CHI 41 MYA VIE
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium odiosum   Finet; Bull. Soc. Bot. France 50: 373 (1903)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hansmeyerense
										
										
									 Ormerod; Checkl. Papuasian Orchids 206 (2017)
								
								
										
		
			
			Distribution: Bismarck Arch.  (New Ireland)
			43 BIS
			
				Remarks: Sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hartleyi
										
										
									 Ormerod; Checkl. Papuasian Orchids 207 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Calyptrochilus s. l.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium harveyanum
										
										
									 Rchb.f.; Gard. Chron., n. s. 19: 624 (1883)
								
								
										
		
			
			Distribution: China  (S-Yunnan); Myanmar  (Chin, Mandalay); Thailand; Laos; Vietnam
			36 CHI 41 LAO MYA THA VIE
			
				Remarks: sect. 3 Densiflora
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista harveyana   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hasseltii
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 87 (1830)
								
								
										
		
			
			Distribution: peninsular Malaysia; Sumatra; Java
			42 JAW MLY SUM
			
				Remarks: sect. 15 Pedilonum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista cornuta   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista hasseltii   (Blume) Kuntze; Revis. Gen. Pl. 2: 653 (1891)
= Callista kuhlii   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium brinchangense   Holttum; Gard. Bull. Singapore 11: 279 (1947)
= Dendrobium cornutum   Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 730 (1890), et Ic. pl. t. 2029 (1896)
= Dendrobium hasseltii   Rchb.f.; Xenia Orchid. 2: 23 (1862), nom. illeg.
= Dendrobium kuhlii   (Blume) Lindl.; Gen. Sp. Orchid. Pl. 87 (1830)
= Dendrobium pristichilum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 348 (1910)
= Pedilonum brinchangense   (Holttum) Rauschert; Feddes Repert. 94(78): 457 (1983)
= Pedilonum cornutum   (Hook.f.) Rauschert; Feddes Repert. 94(78): 458 (1983)
= Pedilonum hasseltii   Blume; Bijdr. Fl. Ned. Ind. 320, t. 321 (1825)
= Pedilonum kuhlii   Blume; Bijdr. Fl. Ned. Ind. 320, t. 321 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hastilabium
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 52 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: Sect. 27 Grastidium. Insufficiently known, no recent collections
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hekouense
										
										
									 Z.J.Liu & L.J.Chen; Ann. Bot. Fenn. 48(1): 87 (2011)
								
								
										
		
			
			Distribution: China  (Yunnan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium helix
										
										
									 P.J.Cribb; Orchadian 6(8): 174 (1980), et Orchid Rev. 88 (1043): 143 (1980)
								
								
										
		
			
			Distribution: Bismarck Arch.  (New Britain)
			43 BIS
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum helix   (P.J.Cribb) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hellerianum
										
										
									 A.D.Hawkes; Lloydia 20: 120 (1957)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 29 Eriopexis
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium inflatum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 620 (1912)
= Eriopexis helleriana   (Hawkes) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hellwigianum
										
										
									 Kraenzl. ex Warb.; Bot. Jahrb. Syst. 16: 16 (1893)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium cyananthum   L.O.Williams; Bot. Mus. Leafl. 12: 156 (1946)
= Dendrobium geluanum   Schltr.; Repert. Spec. Nov. Regni Veg. 17: 374 (1921)
= Dendrobium rhaphiotes   Schltr.; Repert. Spec. Nov. Regni Veg. 16: 115 (1919)
= Pedilonum geluanum   (Schltr.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum hellwigianum   (Kraenzl. ex Warb.) Rauschert; Feddes Repert. 94(78): 460 (1983)
= Pedilonum rhaphiotes   (Schltr.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hemimelanoglossum
										
										
									 Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 28: 483 (1957)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. 7 Stachyobium
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hendersonii
										
										
									 A.D.Hawkes & A.H.Heller; Lloydia 20: 120 (1957)
								
								
										
		
			
			Distribution: Myanmar; peninsular Thailand; Vietnam; peninsular Malaysia  (Trengganu, ?Perak, Pahang, ?Johor); +Singapore; Sumatra; Borneo  (Kalimantan, Sabah, Sarawak)
			41 MYA THA VIE 42 BOR MLY SNG SUM
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum hendersonii   (A.D.Hawkes & A.H.Heller) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Ceraia fugax   M.A.Clem.; Telopea 10: 291 (2003), nom. superfl.
= Ceraia ridleyana   M.A.Clem.; Telopea 10(1): 293 (2003)
= Dendrobium fugax   Schltr.; Bull. Herb. Boissier, Sér. 2, 6: 455 (1906), nom. illeg.
= Dendrobium ridleyanum   Kerr; Bull. Misc. Inform. Kew 218 (1927) [non Schltr. 1905]
= Dendrobium rudolphii   A.D.Hawkes & A.H.Heller; Lloydia 20: 123 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium henryi
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 17: 67 (1921)
								
								
										
		
			
			Distribution: China  (C- & N-Guangxi, SW-Guizhou, S-Hunan, S-Yunnan); Thailand; Laos; N-Vietnam
			36 CHI 41 LAO THA VIE
			
				Remarks: sect. 2 Holochrysa
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium daoense   Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 21: 740 (1950)
= Dendrobium evaginatum   Gagnep.; Bull. Soc. Bot. France 79: 164 (1932)
= Grastidium daoense   (Gagnep.) Rauschert; Feddes Repert. 94(78): 448 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hentyanum
										
										
									 Ormerod; Checkl. Papuasian Orchids 208 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium heokhuii
										
										
									 P.O´Byrne & J.J.Wood; Malayan Orchid Rev. 40: 95 (2006)
								
								
										
		
			
			Distribution: Borneo  (Sarawak)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hepaticum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 48 (1917)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis hepatica   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium herbaceum
										
										
									 Lindl.; Edwards´s Bot. Reg. 26(Misc.): 69 (1840)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. herbaceum
									
								
								
		
			
			Distribution: India  (Andhra Pradesh, Bihar, Chhattisgarh, Goa, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Mizoram, Odisha, Tamil Nadu, West Bengal); Bangladesh
			40 BAN IND
			
				Remarks: sect. 9 Herbacea
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista herbacea   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium georgei   J.B.Mathew; Telopea 16: 89, fig. 1 (2014)
= Dendrobium ramosissimum   Wight; Icon. Pl. Ind. Orient. [Wight] t. 1648 (1852)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. singarajanum
									 S.Misra; Nelumbo 61(2): 42 (2019)
								
								
		
			
			Distribution: India  (Odisha)
			40 IND
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hercoglossum
										
										
									 Rchb.f.; Gard. Chron., n. s. 26: 487 (1886), et ex Fl. Brit. India [J.D.Hooker] 6: 185 (1890)
								
								
										
		
			
			Distribution: China  (SW-Anhui, SW-Guangdong, Guangxi, SW-Guizhou, Hainan, Hunan, S-Jiangxi, SE-Yunnan); Myanmar; Thailand; Laos; Cambodia; Vietnam; peninsular Malaysia; +Singapore; Philippines
			36 CHI 41 CBD LAO MYA THA VIE 42 MLY PHI SNG
			
				Remarks: sect. 4 Breviflores, aduncum subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista annamensis   (Rolfe) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 316, 365 (1910)
= Callista hercoglossa   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista vexans   (Dammer) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 365 (1910)
= Dendrobium aduncum   Hook.f.; [non Lindl.]
= Dendrobium annamense   Rolfe; Bull. Misc. Inform. Kew 113 (1906)
= Dendrobium hercoglossum var. album S.J.Cheng & Z.Z.Tang; Acta Bot. Yunnan. 6: 281 (1984)
= Dendrobium poilanei   Guillaumin; Bull. Mus. Natl. Hist. Nat. 31: 263 (1925)
= Dendrobium vexans   Dammer; Orchis 4: 87 (1910)
= Dendrobium wangii   C.L.Tso; Sunyatsenia 1: 138 (1933)
= Eurycaulis annamensis   (Rolfe) M.A.Clem.; Telopea 10(1): 285 (2003)
= Goldschmidtia gracilis   Dammer; Orchis 4: 1 (1910), nomen
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium herpetophytum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 172 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Herpetophytum schlechteri   Rauschert; Feddes Repert. 94(78): 454 (1983), nom. nov.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hesperis
										
										
									 (Seidenf.) Schuit. &  Peter B.Adams; Muelleria 29(1): 67 (2011)
								
								
										
		
			
			Distribution: India  (Manipur, Uttarakhand)
			40 IND
			
				Remarks: sect. 5
			
			
				Conservation Status: IUCN E
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria hesperis   Seidenf.; Nordic J. Bot. 2(1): 16 (1982)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium heterobulbum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 8: 501 (1910)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. Flickingeria
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha heterobulba   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 104 (1961)
= Flickingeria heterobulba   (Schltr.) S.Thomas, Schuit. & de Vogel; Lindleyana 17(1): 35 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium heterocarpum
										
										
									 Wall. ex Lindl.; Gen. Sp. Orchid. Pl. 78 (1830)
								
								
										
		
			
			Distribution: China  (Yunnan); Nepal; Bhutan; India  (Arunachal Pradesh, Assam, Karnataka, Kerala, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, Tamil Nadu, Uttarakhand, West Bengal); Sri Lanka; Bangladesh; Myanmar  (Chin, Kachin, Magway, Mandalay, Sagaing, Shan); Thailand; Laos; Vietnam; peninsular Malaysia  (Perak); Sumatra; Borneo; Sulawesi; Philippines; Java; Lesser Sunda Isl.; Lesser Sunda Isl.  (Bali)
			36 CHI 40 BAN BHU IND NEP SRL 41 LAO MYA THA VIE 42 BOR JAW LSI MLY PHI SUL SUM
			
				Remarks: sect. 1 Dendrobium, subgroup 3
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista aurea   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 653 (1891)
= Callista heterocarpa   (Wall. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium atractodes   Ridl.; J. Bot. 23: 123 (1885)
= Dendrobium aureum   Lindl.; Gen. Sp. Orchid. Pl. 77 (1830)
= Dendrobium aureum var. pallidum Lindl.; Edwards´s Bot. Reg. 25: t. 20 (1839)
= Dendrobium citrinum   W.Bull; Garden (London, 1871-1927) 5: 502 (1874) non Ridl.
= Dendrobium heterocarpum var. henshalii Hook.; Bot. Mag. 83: t. 4970 (1857)
= Dendrobium hildebrandii   Kraenzl.; [non Rolfe]
= Dendrobium minahassae   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 107 (1910)
= Dendrobium rhombeum   Lindl.; Edwards´s Bot. Reg. 29: t. 17 (1843)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium heteroglossum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 593 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium donacoides   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 166 (1916)
= Grastidium donacoides   (Ridl.) Rauschert; Feddes Repert. 94(78): 448 (1983)
= Grastidium heteroglossum   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium heteroideum
										
										
									 Blume; Rumphia 4: 40 (1849)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Cadetia. Status uncertain, known only from the original description
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia heteroidea   (Blume) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
= Callista heteroidea   (Blume) Kuntze; Revis. Gen. Pl. 2: 654 (1891) (heterodea)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium heyneanum
										
										
									 Lindl.; Numer. List [Wallich] no. 1995 (1829), et Gen. Sp. Orchid. Pl. 90 (1830)
								
								
										
		
			
			Distribution: India  (Karnataka, Kerala, Tamil Nadu)
			40 IND
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista heyneana   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hippocrepiferum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 642 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Herpetophytum hippocrepiferum   (Schltr.) Rauschert; Feddes Repert. 94(78): 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hirsutifolium
										
										
									 J.J.Wood; Malesian Orchid J. 1: 117 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hirtulum
										
										
									 Rolfe; Bull. Misc. Inform. Kew 1898: 193 (1898)
								
								
										
		
			
			Distribution: Myanmar  (Chin)
			41 MYA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hispidum
										
										
									 A.Rich.; Voy. Astrolabe 13 (1834)
								
								
										
		
			
			Distribution: Solomon Isl.  (incl. Bougainville); Santa Cruz Isl.  (Vanikoro); Fiji
			43 SOL 60 FIJ SCZ
			
				Remarks: sect. Cadetia
			
			
			
			
				
					Synonyms: hidden
					
						
							= Cadetia adenantha   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg. 11: 46 (1912)
= Cadetia hispida   (A.Rich.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
= Callista hispida   (A.Rich.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium adenanthum   (Schltr.) J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 18 (1912)
= Dendrobium guadalcanalense   Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 27: 199 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium histrionicum
										
										
									 (Rchb.f.) Schltr.; Orchideen [Schlechter] 260 (1914)
								
								
										
		
			
			Distribution: Myanmar; Thailand
			41 MYA THA
			
				Remarks: sect. 3 Densiflora. Valid species fide Wood (2006)
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium brymerianum var. histrionicum Rchb.f.; Gard. Chron., Ser. 3, 4: 194 (1888)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hkinhumense
										
										
									 Ormerod & C.S.Kumar; Rheedea 18(2): 75 (2008)
								
								
										
		
			
			Distribution: Myanmar  (Kachin)
			41 MYA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hocklengii
										
										
									 P.T.Ong; Malesian Orchid J. 25: 73 (2021)
								
								
										
		
			
			Distribution: peninsular Malaysia
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hodgkinsonii
										
										
									 Rolfe; Bot. Mag. t. 7724 (1900), et Bull. Misc. Inform. Kew 82 (1906)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Bismarck Arch.  (New Britain); Solomon Isl.  (Bougainville)
			42 NWG 43 BIS SOL
			
				Remarks: sect. 22 Latouria, spectabile subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Sayeria hodgkinsonii   (Rolfe) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hoftii
										
										
									 Ormerod; Checkl. Papuasian Orchids 210 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hollandianum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 112 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium hollandianum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium holochilum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 582 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium holochilum   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium homoglossum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 456 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 5
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum homoglossum   (Schltr.) A.D.Hawkes; Lloydia 20: 126 (1957)
= Ephemerantha homoglossa   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 104 (1961)
= Flickingeria homoglossa   (Schltr.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 304 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hooglandianum
										
										
									 Ormerod; Orchadian 15(9): 419 (2007)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hookerianum
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 8 (1859)
								
								
										
		
			
			Distribution: China  (W-Yunnan); SE-Tibet; Bhutan; India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, West Bengal); Bangladesh; Bangladesh; Myanmar  (Chin, Kachin)
			36 CHI TIB 40 BAN BHU IND 41 MYA
			
				Remarks: sect. 1 Dendrobium, subgroup 1
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista hookeriana   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium chrysotis   Rchb.f.; Gard. Chron. 1870: 1311 (1870)
= Dendrobium fimbriatum var. bimaculosum Tang & F.T.Wang; Acta Phytotax. Sin. 1: 81 (1951)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hooveri
										
										
									 Ormerod; Orchadian 15(9): 420 (2007)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hornei
										
										
									 S.Moore; J. Linn. Soc., Bot. 20: 373 (1883)
								
								
										
		
			
			Distribution: Fiji  (Rambi Isl.)
			60 FIJ
			
				Remarks: sect. 26 Spatulata, lineale group
			
			
				Conservation Status: Known only from type
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista hornei   (S.Moore) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Durabaculum hornei   (S.Moore) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium horstii
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] t. 210 (1906)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium exaltatum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 604 (1912)
= Grastidium exaltatum   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
= Grastidium horstii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hosei
										
										
									 Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 3: 363 (1893)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Pahang); Borneo; Brunei; New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (Manus Isl.)
			42 BOR BRN MLY NWG 43 BIS
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium hosei var. pelor Carr; Gard. Bull. Straits Settlem. 5: 125 (1930)
= Dendrobium multicostatum   J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 5: 11 (1907)
= Dendrobium pluricostatum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 557 (1912)
= Dendrobium pseudodichaea   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 171 (1910)
= Distichorchis multicostata   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 281 (2003)
= Distichorchis pluricostata   (Schltr.) M.A.Clem.; Telopea 10(1): 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hughii
										
										
									 Rchb.f.; Gard. Chron., n. s. 17: 764 (1882)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Kedah, Pahang, Selangor, Johor)
			42 MLY
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala hughii   (Rchb.f.) M.A.Clem.; Telopea 10(1): 283 (2003)
= Dendrobium lepidum   Ridl.; Fl. Malay Penins. 4: 48 (1924)
= Pedilonum hughii   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium humboldtense
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 11: 131 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 20 Crumenata, subgroup 1
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum humboldtense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Ceraia humboldtensis   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 291 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium humilicolle
										
										
									 (Ridl.) Schltr.; Bot. Jahrb. Syst. 58: 98 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium tricarinatum   Schuit. & de Vogel; Malesian Orchid J. 4: 104 (2009), nom. superfl.
= Diplocaulobium humile   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 177 (1916)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium huttonii
										
										
									 Rchb.f.; Gard. Chron. 1869: 686 (1869)
								
								
										
		
			
			Distribution: Lesser Sunda Isl.
			42 LSI
			
				Remarks: provisionally accepted name, status uncertain
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista huttonii   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Eurycaulis huttonii   (Rchb.f.) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hydrophilum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 17 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Britain)
			42 NWG 43 BIS
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium hydrophilum   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 336 (1910)
= Dendrobium janowskyi   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 33 (1913)
= Diplocaulobium janowskyi   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. morotaiense
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 11: 75 (1930)
								
								
		
			
			Distribution: Moluccas  (Motorai)
			42 MOL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium hydrophilum var. morotaiense (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 109 (1961)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hymenanthum
										
										
									 Rchb.f.; Bonplandia (Hannover) 3: 222 (1855)
								
								
										
		
			
			Distribution: Myanmar; Thailand; Vietnam; peninsular Malaysia  (Kelantan, Pahang); Borneo; Philippines
			41 MYA THA VIE 42 BOR MLY PHI
			
				Remarks: sect. 21 Bolbidium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Bolbidium hymenanthum   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 443 (1983)
= Bolbidium micholitzii   (Rolfe ex Ames) Rauschert; Feddes Repert. 94: 443 (1983)
= Bolbidium quadrangulare   (C.S.P.Parish & Rchb.f.) Brieger; Orchideen [Schlechter], ed. 3, 1(11-12): 721 (1981)
= Callista hymenantha   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista quadrangularis   (C.S.P.Parish & Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Ceraia hymenantha   (Rchb.f.) Suárez; OrchideenJ. 17(1): 12 (&13) (2010)
= Dendrobium micholitzii   Rolfe ex Ames; Proc. Biol. Soc. Washington 17: 119 (1904)
= Dendrobium pumilum   C.S.P.Parish & Rchb.f.; Trans. Linn. Soc. London 30: 150 (1894), nom. illeg.
= Dendrobium quadrangulare   C.S.P.Parish ex Hook.f.; Fl. Brit. India [J.D.Hooker] 6: 714 (1890)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hymenocentrum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 567 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea); Solomon Isl.
			42 NWG 43 SOL
			
				Remarks: sect. 20 Crumenata, subgroup 1
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum hymenocentrum   (Schltr.) Rauschert; Feddes Repert. 94(78): 439 (1983)
= Ceraia hymenocentra   (Schltr.) M.A.Clem.; Telopea 10(1): 291 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hymenopetalum
										
										
									 Schltr.; Bot. Jahrb. Syst. 45(Beibl. 104): 33 (1911)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum hymenopetalum   (Schltr.) Rauschert; Feddes Repert. 94(78): 440 (1983)
= Ceraia hymenopetala   (Schltr.) M.A.Clem.; Telopea 10(1): 291 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hymenophyllum
										
										
									 Lindl.; Gen. Sp. Orchid. Pl. 86 (1830)
								
								
										
		
			
			Distribution: Sumatra; Java
			42 JAW SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista hymenophylla   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Eurycaulis undulatus   (Blume) M.A.Clem.; Telopea 10(1): 288 (2003)
= Pedilonum undulatum   Blume; Bijdr. Fl. Ned. Ind. 320, t. 322 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hymenopterum
										
										
									 Hook.f.; Hooker´s Icon. Pl. 21: t. 2032 (1890), et Fl. Brit. India [J.D.Hooker] 6: 185 in obs.
								
								
										
		
			
			Distribution: SE-Thailand; peninsular Malaysia  (Perak); Sumatra
			41 THA 42 MLY SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista hymenoptera   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium hymenanthum   Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 732 (1890), nom. illeg.
= Dendrobium singalanense   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 167 (1910)
= Eurycaulis hymenanthus   M.A.Clem.; Telopea 10(1): 286 (2003)
= Eurycaulis singalanensis   (Kraenzl.) M.A.Clem.; Telopea 10(1): 288 (2003)
= Pedilonum hymenopterum   (Hook.f.) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hyperanthiflorum
										
										
									 Kraenzl.; Oesterr. Bot. Z. 44: 333 (1894)
								
								
										
		
			
			Distribution: Bismarck Arch.
			43 BIS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium hypopogon
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 232 (1910)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum hypopogon   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 440 (1983)
= Ceraia hypopogon   (Kraenzl.) M.A.Clem.; Telopea 10(1): 291 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ianthinum
										
										
									 Schuit. &  Puspit.; J. Orchideenfr. 12(2): 165 (2005)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya: Schouten Isl.)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium iboense
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 474 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium iboense   (Schltr.) A.D.Hawkes; Lloydia 20: 128 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium igneoniveum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 9: 161 (1927)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis igneonivea   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium igneum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 17 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Grastidium igneum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium imbricatum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 39: 9 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium imbricatum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium imitans
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 10: 80 (1911)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium imitans   (Schltr.) Rauschert; Feddes Repert. 94(78): 449 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium imitator
										
										
									 J.J.Wood; Malesian Orchid J. 1: 119 (2008)
								
								
										
		
			
			Distribution: Brunei
			42 BRN
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium implicatum
										
										
									 Fukuy.; Bot. Mag. (Tokyo) 51: 901 (1937)
								
								
										
		
			
			Distribution: Palau  (Babeldaob)
			62 PLU
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium implicatum   (Fukuy.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 84 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium inauditum
										
										
									 Rchb.f.; Gard. Chron., n. s. 26: 552 (1886)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium. Status uncertain, origin unknown
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium inauditum   (Rchb.f.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): IV.50. II. B. 21: 341 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium inconspicuum
										
										
									 J.J.Sm.; Fl. Arfak Mts. [Gibbs] 205 (1917)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya: Schouten Isl., Biak Isl.)
			42 NWG
			
				Remarks: sect. 20 Crumenata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia inconspicua   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 291 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium inconstans
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 18 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium inconstans   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 341 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium incumbens
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 615 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium incumbens   (Schltr.) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium incurvatum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 591 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium incurvatum   (Schltr.) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium incurvociliatum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 11: 137 (1931)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 20 Crumenata?
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum incurvociliatum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 440 (1983)
= Ceraia incurvociliata   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 291 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium incurvum
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 18 (1859)
								
								
										
		
			
			Distribution: Andaman Isl.; Myanmar  (Taninthayi, Kachin, Shan); Thailand; Cambodia; Vietnam; peninsular Malaysia  (Kedah)
			41 AND CBD MYA THA VIE 42 MLY
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista incurva   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium aclinia   Lindl.; J. Proc. Linn. Soc., Bot. 3: 9 (1859)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium indivisum
										
										
									 (Blume) Miq.; Fl. Ned. Ind. 3: 630 (1859)
								
								
										
		
			
			Distribution: Bangladesh; Myanmar  (Mon, Rakhine, Kayin, Sagaing, Taninthayi); Thailand; Laos; Cambodia; Vietnam; peninsular Malaysia  (incl. Rawa Isl.); +Singapore; Sumatra  (incl. Lingga Arch., Riau Isl., Bintan Isl.); Borneo; Palawan; Philippines; Java; Moluccas
			40 BAN 41 CBD LAO MYA THA VIE 42 BOR JAW MLY MOL PHI PLW SNG SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum incrassatum   Blume; Bijdr. Fl. Ned. Ind. 334 (1825)
= Aporum indivisum   Blume; Bijdr. Fl. Ned. Ind. 334, t. 39 (1825)
= Aporum porphyrophyllum   (Guillaumin) M.A.Clem.; Telopea 10: 296 (2003)
= Callista eulophota   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista incrassata   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista indivisa   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium eulophotum   Lindl.; J. Proc. Linn. Soc., Bot. 3: 5 (1858)
= Dendrobium incrassatum   (Blume) Miq.; Fl. Ned. Ind. 3: 631 (1859)
= Dendrobium porphyrophyllum   Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 27: 395 (1955)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. fuscum
									 P.O´Byrne; Malayan Orchid Rev. 31: 21 (1997)
								
								
		
			
			Distribution: peninsular Malaysia; Borneo  (Sarawak)
			42 BOR MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum auyongii   (T.Yukawa) M.A.Clem.; Telopea 10(1): 295 (2003)
= Aporum fuscum   (P.O´Byrne) M.A.Clem.; Telopea 10: 295 (2003)
= Dendrobium auyongii   T.Yukawa; Lindleyana 13(1): 28 (1998)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. lampangense
									 Rolfe ex Downie; Bull. Misc. Inform. Kew 1925: 373 (1925)
								
								
		
			
			Distribution: Thailand; Laos; Vietnam
			41 LAO THA VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium neolampangense   Aver.; Bot. Zhurn. (Moscow & Leningrad) 73(1): 107 (1988) [nom. nov. superfl.]
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. pallidum
									 Seidenf.; Opera Bot. 83: 216 (1985) [without type]
								
								
		
			
			Distribution: Myanmar  (Kayin, Mon, Rakhine, Sagaing); Thailand; Laos; peninsular Malaysia; Borneo  (Mt. Kinabalu, Sabah)
			41 LAO MYA THA 42 BOR MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium indragiriense
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 9: 164 (1911)
								
								
										
		
			
			Distribution: Andaman Isl.; Myanmar  (Taninthayi); peninsular Thailand; peninsular Malaysia; Singapore; Sumatra; Borneo
			41 AND MYA THA 42 BOR MLY SNG SUM
			
				Remarks: sect. 27 Grastidium
			
			
				Conservation Status: critically endangered (Singapore)
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium inconspicuiflorum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 42 (1917)
= Dendrobium isomerum   Schltr.; Bot. Jahrb. Syst. 45(Beibl. 104): 35 (1911)
= Grastidium inconspicuiflorum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 84 (1997)
= Grastidium indragiriense   (Schltr.) Rauschert; Feddes Repert. 94(78): 450 (1983)
= Grastidium isomerum   (Schltr.) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium inflatum
										
										
									 Rolfe; Bull. Misc. Inform. Kew 1895: 6 (1895)
								
								
										
		
			
			Distribution: Java; Lesser Sunda Isl.  (Bali)
			42 JAW LSI
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala inflata   (Rolfe) M.A.Clem.; Telopea 10(1): 283 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium informe
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 110 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 22 Latouria, punamense subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria informis   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium infractum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 118 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya: Arfak Mts.)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum infractum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Pedilonum infractum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium infundibulum
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 16 (1859)
								
								
										
		
			
			Distribution: India  (Manipur, Meghalaya, Mizoram, Nagaland, Sikkim); Bangladesh; Myanmar  (Chin, Kayin, Magway, Mandalay, Mon, Rakhine, Shan); Thailand; Laos; Vietnam
			40 BAN IND 41 LAO MYA THA VIE
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista infundibulum   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium formosum var. infundibulum (Lindl.) F.Buyss.; L´Orchidophile
= Dendrobium formosum var. jamesianum (Rchb.f.) F.Buyss.; L´Orchidophile
= Dendrobium jamesianum   Rchb.f.; Gard. Chron. 1869: 554 (1869)
= Dendrobium moulmeinense   Low ex Baker; Bot. Mag. 90: t. 5446 (1864), nom. inval.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ingratum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 3: 72 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium kenejianum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 617 (1912)
= Grastidium ingratum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 450 (1983)
= Grastidium kenejianum   (Schltr.) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium insigne
										
										
									 (Blume) Rchb.f. ex Miq.; Fl. Ned. Ind. 3: 640 (1855)
								
								
										
		
			
			Distribution: Moluccas  (Aru Isl.); New Guinea  (Papua New Guinea, Irian Jaya, Karkar Isl.); Bismarck Arch.  (New Britain, New Ireland, Manus Isl.); Solomon Isl.  (Bougainville); Australia  (Queensland, Saibai Isl.); New Zealand; Vanuatu
			42 MOL NWG 43 BIS SOL 50 AUS 51 NZL 60 VAN
			
				Remarks: sect. 28 Dichopus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Bryobium consanguineum   (J.J.Sm.) Ormerod & Juswara; Harvard Pap. Bot. 27(2): 169 (2022)
= Callista insignis   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium consanguineum   J.J.Sm.; Philipp. J. Sci., C 12: 256 (1917)
= Dendrobium gazellae   Kraenzl.; Bot. Jahrb. Syst. 7: 436 (1886)
= Dendrobium insigne var. subsimplex J.J.Sm.; Nova Guinea 8 3: 564 (1911)
= Dendrobium lyperanthiflorum   Kraenzl.; Oesterr. Bot. Z. 44: 333 (1894)
= Dendrobium pentactis   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 200 (1910)
= Dichopus insignis   Blume; Ann. Mus. Bot. Lugduno-Batavi 2: 176 (1856)
= Grastidium insigne   (Blume) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 116 (1997)
= Grastidium lyperanthiflorum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium integrilabium
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] t. 117 B (1903)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
				Remarks: sect. 5
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum integrilabium   (J.J.Sm.) A.D.Hawkes; Lloydia 20: 126 (1957)
= Ephemerantha integrilabia   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 104 (1961)
= Flickingeria integrilabia   (J.J.Sm.) A.D.Hawkes; Orchid Weekly 2: 456 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium integrum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 635 (1912)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. integrum
									
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos integer   (Schltr.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. merianum
									 Ormerod; Malesian Orchid J. 4: 51 (2009)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium interjectum
										
										
									 Ames; Orchidaceae [Ames] 5: 125 (1915)
								
								
										
		
			
			Distribution: Philippines  (Leyte)
			42 PHI
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum interjectum   (Ames) A.D.Hawkes; Lloydia 20: 126 (1957)
= Ephemerantha interjecta   (Ames) P.F.Hunt & Summerh.; Taxon 10: 104 (1961)
= Flickingeria interjecta   (Ames) A.D.Hawkes; Orchid Weekly 2: 456 (1961), et Orquídea (México City) 27: 304 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium intricatum
										
										
									 Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 2: 236 (1930), et Fl. Indo-Chine [P.H.Lecomte et al.] 6: 243 (1932)
								
								
										
		
			
			Distribution: Thailand; Laos; Cambodia; Vietnam
			41 CBD LAO THA VIE
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis intricatus   (Gagnep.) M.A.Clem.; Telopea 10(1): 286 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium inversum
										
										
									 Courtauld; Gard. Chron., Ser. 3, 17: 800 (1895)
								
								
										
		
			
			Distribution: India  (Manipur, Mizoram, Sikkim); Myanmar  (Chin, Mandalay, Taninthayi, Shan); Thailand
			40 IND 41 MYA THA
			
				Remarks: sect. 1 Dendrobium, subgroup 2. Taxonomy fide Ormerod et al. 2022
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista arachnites   Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium anilii   P.M.Salim, J.B.Mathew & Szlach.; Ann. Bot. Fenn. 53(5-6): 342 (2016)
= Dendrobium arachnites   Rchb.f.; Gard. Chron., n. s. 2: 354 (1874), nom. illeg., non Thouars 1822
= Dendrobium dickasonii   L.O.Williams; Bot. Mus. Leafl. 8: 107 (1940)
= Dendrobium inversum   Kraenzl. ex A.D.Hawkes; Orquídea (Rio de Janeiro) 25(3): 103 (1963)
= Dendrobium seidenfadenii   Senghas & Bockemühl; Orchidee (Hamburg) 29(5): centre page pull-out [p. 2] (1978) [nom. nov. superfl.]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium invitum
										
										
									 P.O´Byrne & J.J.Verm.; Malesian Orchid J. 23: 65 (2019)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium involutum
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 15 (1859)
								
								
										
		
			
			Distribution: Santa Cruz Isl.; Vanuatu; Cook Isl.  (Rarotonga); Society Isl.  (Tahiti, Raiatea); Austral Isl.  (Rapa Iti, Tubuai)
			60 SCZ VAN 61 AUI COO SCI
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium involutum   Lindl. ex F.Br.; Occas. Pap. Bernice P. Bishop Mus. 9: No. 4, 16 (1930) [descr. ampl.]
= Grastidium involutum   (Lindl.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 85 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ionopus
										
										
									 Rchb.f.; Gard. Chron., n. s. 18: 808 (1882)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista jonopus   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium epidendropsis   Kraenzl.; Orchis 2: 79 (1908) [fide Wood (2006)]
= Eurycaulis ionopus   (Rchb.f.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium irinae
										
										
									 Ormerod; Checkl. Papuasian Orchids 214 (2017)
								
								
										
		
			
			Distribution: Origin unknown  (possibly Moluccas)
			 Error
			
				Remarks: sect. Spatulata
			
			
				Conservation Status: last collection 1902
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium isabelense
										
										
									 Ormerod; Orchadian 16(10): 46 (2010)
								
								
										
		
			
			Distribution: Solomon Isl.  (Santa Ysabel)
			43 SOL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ischnopetalum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 153 (1905)
								
								
										
		
			
			Distribution: Bismarck Arch.  (New Ireland, New Britain)
			43 BIS
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium ischnopetalum   (Schltr.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 333 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ischnophyton
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 98 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium ischnophyton   (Schltr.) A.D.Hawkes; Orchid Digest 27: 251 (1963)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium isochiloides
										
										
									 Kraenzl.; Oesterr. Bot. Z. 44: 334 (1894)
								
								
										
		
			
			Distribution: Sulawesi; Bismarck Arch.  (New Ireland)
			42 SUL 43 BIS
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos isochiloides   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium isthmiferum
										
										
									 J.J.Sm.; Nova Guinea 18: 41 (1935)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium isthmiferum   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium iteratum
										
										
									 J.J.Sm.; Bot. Jahrb. Syst. 66: 193 (1934)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium iteratum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jabiense
										
										
									 J.J.Sm.; Meded. Rijks-Herb. 23: 11 (1915)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum jabiense   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Pedilonum jabiense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jacobsonii
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 26: 41 (1918)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
				Remarks: sect. 15 Pedilonum
			
			
				Conservation Status: IUCN R
			
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum jacobsonii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jadunae
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 463 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Bismarck Arch.  (New Britain)
			42 NWG 43 BIS
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium jadunae   (Schltr.) A.D.Hawkes; Lloydia 20: 129 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jamirusii
										
										
									 J.J.Wood & A.Lamb; Orchid Rev. 116 (1279): 18 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sabah, Kalimantan)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jenkinsii
										
										
									 Wall. ex Lindl.; Edwards´s Bot. Reg. 25: t. 37 (1839)
								
								
										
		
			
			Distribution: China  (S-Yunnan); Bhutan; India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, West Bengal); Myanmar  (Sagaing, Mandalay, Taninthayi); Thailand; Laos; Java
			36 CHI 40 BHU IND 41 LAO MYA THA 42 JAW
			
				Remarks: sect. 3 Densiflora
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista aggregata var. jenkinsii (Wall.) Brieger; Orchideen [Schlechter] 3(1): 704, t. 517 (1981)
= Dendrobium aggregatum var. jenkinsii (Wall. ex Lindl.) King & Pantl.; Ann. Roy. Bot. Gard. (Calcutta) 8: 61, t. 85 (1898)
= Dendrobium marseillei   Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 6: 119 (1934)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jennae
										
										
									 P.O´Byrne; Malayan Orchid Rev. 30: 24 (1996)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum jennae   (P.O´Byrne) M.A.Clem.; Telopea 10(1): 295 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jennyanum
										
										
									 Kraenzl.; Gard. Chron., Ser. 3, 1896(II): 329 (1896)
								
								
										
		
			
			Distribution: Origin unknown
			 Error
			
				Remarks: sect. 26 Spatulata, antennatum group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum jennyanum   (Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jerdonianum
										
										
									 Wight; Icon. Pl. Ind. Orient. [Wight] t. 1644 (1852)
								
								
										
		
			
			Distribution: India  (Karnataka, Kerala, Tamil Nadu); Sri Lanka
			40 IND SRL
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista jerdoniana   (Wight) Kuntze; Revis. Gen. Pl. 2: 655 (1891) [fide Wood 2006]
= Callista nutans   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Conchidium jerdonianum   (Wight) Rauschert; Feddes Repert. 94(78): 444 (1983) [fide Wood 2006]
= Dendrobium nutans   Lindl.; Gen. Sp. Orchid. Pl. 90 (1830), nom. illeg.
= Dendrobium nutans var. rubrilabre Blatt. ex C.E.C.Fisch.; Fl. Madras 1416 (1928)
= Dendrobium nutantiflorum   A.D.Hawkes & A.H.Heller; Lloydia 20: 122 (1957)
= Dendrobium villosulum   Lindl.; Paxton´s Fl. Gard. 2: 82 (1851), nom. illeg., non Wall. ex Lindl.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jiajiangense
										
										
									 Z.Y.Zhu, S.J.Zhu & H.B.Wang; Bull. Bot. Lab. N. E. Forest. Inst., Harbin 28(4): 385 (2008)
								
								
										
		
			
			Distribution: China  (Sichuan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jimcootesii
										
										
									 Cabactulan & M.Leon; Orchidee (Hamburg) 2(10)E: 3 (2016)
								
								
										
		
			
			Distribution: Philippines  (Mindanao)
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jinghuanum
										
										
									 B.Q.Zheng & Yan Wang; Phytotaxa 428(1): 40 (2020)
								
								
										
		
			
			Distribution: China  (Yunnan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jizhuyeense
										
										
									 Zhen J.Li & Yu Zhang; Phytotaxa 645(1): 82 (2024)
								
								
										
		
			
			Distribution: China  (Sichuan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium johannis
										
										
									 Rchb.f.; Gard. Chron. 1865: 890 (1865)
								
								
										
		
			
			Distribution: New Guinea  (S-Papua New Guinea); Australia  (NE-Queensland, Torres Strait Isl.)
			42 NWG 50 AUS
			
				Remarks: sect. 26 Spatulata, canaliculatum group
			
			
				Conservation Status: IUCN V
			
			
			
				
					Synonyms: hidden
					
						
							= Callista johannis   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Cepobaculum johannis   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Dendrobium undulatum var. johannis (Rchb.f.) F.M.Bailey; Syn. Queensl. Fl. 509 (1883)
= Durabaculum johannis   (Rchb.f.) M.A.Clem.; Guide Native Orchids Australia 673 (2021)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium johnsoniae
										
										
									 F.Muell.; S. Sci. Rec. 2: 95 (1882)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.; Solomon Isl.  (Bougainville)
			42 NWG 43 BIS SOL
			
				Remarks: sect. 22 Latouria, johnsoniae subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium macfarlanei   Rchb.f.; Gard. Chron., n. s. 18: 520 (1882)
= Dendrobium monodon   Kraenzl.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 178 (1905), nomen, et Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 254 (1910)
= Dendrobium niveum   Rolfe; Gard. Chron., Ser. 3, 9: 104 (1891)
= Sayeria johnsoniae   (F.Muell.) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jonesii
										
										
									 Rendle; J. Bot. 39: 197 (1901)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 34 Dendrocoryne
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium fusiforme   F.M.Bailey; Proc. Linn. Soc. New South Wales 2: 277 (1878), nom. illeg.
= Dendrobium fusiforme var. blackburnii Nicholls; Vict. Naturalist 66: 255 (1950)
= Dendrobium jonesii subsp. blackburnii (Nicholls) M.A.Clem. & D.L.Jones; Austral. Orchid Res. 1: 54 (1989)
= Dendrobium ruppianum   A.D.Hawkes ex F.Gordon; Orchadian 1: 49 (1964)
= Dendrobium ruppianum f. magnificum Dockrill; Austral. Pl. [Guilfoyle] 3: 224 (1964)
= Dendrobium ruppianum var. blackburnii (Nicholls) Dockrill; Austral. Pl. [Guilfoyle] 3: 224 (1964)
= Thelychiton jonesii   (Rendle) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
= Thelychiton jonesii subsp. blackburnii (Nicholls) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
= Thelychiton jonesii subsp. magnificus (Dockrill) M.A.Clem.; Guide Native Orchids Australia 688 (2021)
= Tropilis ruppiana   (A.D.Hawkes ex F.Gordon) Butzin; Willdenowia 12: 250 (1982)
= Tropilis ruppiana   (A.D.Hawkes) Rauschert; (1983), isonym
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. magnificum
									 (Dockrill) Dockrill; Austral. Indig. Orchids 1: 474 (1992)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium fusiforme f. magnificum Dockrill; N. Queensland Naturalist 24(114): 24 (1956)
= Dendrobium jonesii subsp. bancroftianum (Rchb.f.) M.A.Clem. & D.L.Jones; Austral. Orchid Res. 1: 54 (1989)
= Dendrobium jonesii subsp. magnificum (Dockrill) D.P.Banks & Clemesha; Austral. Orchid Rev. 55(6): 5 (1990)
= Dendrobium speciosum f. bancroftianum (Rchb.f.) F.M.Bailey; Queensl. Fl. 5: 1526 (1902)
= Dendrobium speciosum var. bancroftianum Rchb.f.; Gard. Chron., n. s. 15: 782 (1881)
= Thelychiton jonesii subsp. bancroftianus (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium josephinae
										
										
									 Cootes; Austral. Orchid Rev. 73(4): 24 (2008)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Euphlebium josephinae   (Cootes) M.A.Clem. & Cootes; OrchideenJ. 16(1): 26 (-27) (2009)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jubatum
										
										
									 Schuit. &  De Vogel; J. Orchideenfr. 8(4): 307 (2001)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium judithiae
										
										
									 P.O´Byrne; Malayan Orchid Rev. 33: 43 (1999)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium junceum
										
										
									 Lindl.; Edwards´s Bot. Reg. 28(Misc.): 9 (1842)
								
								
										
		
			
			Distribution: Borneo; Philippines
			42 BOR PHI
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum junceum   (Lindl.) Rauschert; Feddes Repert. 94(78): 440 (1983)
= Callista juncea   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Ceraia juncea   (Lindl.) M.A.Clem.; Telopea 10(1): 291 (2003)
= Dendrobium junceum   Lindl. ex Ames & Quisumb.; Philipp. J. Sci. 47: 203 (1932) [descr. emend.]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium juncifolium
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 10: 76 (1911)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum juncifolium   (Schltr.) Rauschert; Feddes Repert. 94(78): 440 (1983)
= Ceraia juncifolia   (Schltr.) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium juncoideum
										
										
									 P.Royen; Alpine Fl. New Guinea 2: 430 (1979)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum juncoideum   (P.Royen) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium junctilobum
										
										
									 (Fessel & Lückel) Schuit. &  Peter B.Adams; Muelleria 29(1): 67 (2011)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria junctiloba   Fessel & Lückel; Orchidee (Hamburg) 49(5): 254 (1998)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium juniperinum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 615 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium juniperinum   (Schltr.) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium jyrdii
										
										
									 Cabactulan, Cootes, M.Leon & Pimentel; OrchideenJ. 6(5): 11 (2018)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kabanense
										
										
									 Cavestro; Orchidee (Hamburg) 7(2)E: 13 (2021)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kanakorum
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 107 (1910)
								
								
										
		
			
			Distribution: New Caledonia
			60 NWC
			
				Remarks: status questionable
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kanburiense
										
										
									 Seidenf.; Opera Bot. 83: 135 (1985)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kanchianum
										
										
									 Ormerod; Checkl. Papuasian Orchids 216 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kaniense
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 564 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe kaniensis   (Schltr.) Rauschert; Feddes Repert. 94(78): 436 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium karoense
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 157 (1905)
								
								
										
		
			
			Distribution: Bismarck Arch.  (New Britain)
			43 BIS
			
				Remarks: sect. Cadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia karoensis   (Schltr.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 440 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium katherinae
										
										
									 A.D.Hawkes; Lloydia 20: 121 (1957), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium pachyanthum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 589 (1912) [non Schltr. 1911]
= Grastidium katherinae   (Hawkes) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kauldorumii
										
										
									 T.M.Reeve; Orchadian 6(10): 223 (1980) (kauldorumi)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, johnsoniae subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium keithii
										
										
									 Ridl.; J. Linn. Soc., Bot. 32: 247 (1896)
								
								
										
		
			
			Distribution: India  (Assam); Andaman Isl.; Thailand
			40 IND 41 AND THA
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum keithii   (Ridl.) M.A.Clem.; Telopea 10(1): 295 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kelamense
										
										
									 Metusala, P.O´Byrne & J.J.Wood; Malesian Orchid J. 5: 30 (2010)
								
								
										
		
			
			Distribution: Borneo  (Kalimantan)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kempfianum
										
										
									 Ormerod; Malesian Orchid J. 13: 51 (2014), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia bicornuta   Schltr.; Repert. Spec. Nov. Regni Veg. 16: 110 (1919)
= Dendrobium bicornutum   (Schltr.) J.J.Sm.; Bot. Jahrb. Syst. 66: 188 (1934) [non Schltr. 1906]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kempterianum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 561 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe kempteriana   (Schltr.) Rauschert; Feddes Repert. 94(78): 436 (1983)
= Amblyanthus kempterianum   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 686 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kenepaiense
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 46 (1918)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis kenepaiensis   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kentrochilum
										
										
									 Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 731 (1890), et Ic. pl. t. 2030 (1890)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Ulu Batang Padang, Perak)
			42 MLY
			
				Remarks: sect. 12 Calcarifera
			
			
				Conservation Status: Known only from type
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista kentrochila   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Eurycaulis kentrochilus   (Hook.f.) M.A.Clem.; Telopea 10(1): 287 (2003)
= Pedilonum kentrochilum   (Hook.f.) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kentrophyllum
										
										
									 Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 725 (1890)
								
								
										
		
			
			Distribution: Myanmar  (Taninthayi); Thailand; Laos; peninsular Malaysia  (Perak, Pahang, Selangor); Sumatra; Borneo  (Mt. Kinabalu, Sabah, Kalimantan, Sarawak)
			41 LAO MYA THA 42 BOR MLY SUM
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum albicolor   (Ridl.) Rauschert; Feddes Repert. 94(78): 437 (1983)
= Aporum capitellatum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Aporum kentrophyllum   (Hook.f.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 676 (1981)
= Callista kentrophylla   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium albicolor   Ridl.; J. Linn. Soc., Bot. 32: 250 (1896)
= Dendrobium capitellatum   J.J.Sm.; Icon. Bogor. [Boerlage] t. 206 (1906)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kerstingianum
										
										
									 Schltr.; Bot. Jahrb. Syst. 56: 467 (1921)
								
								
										
		
			
			Distribution: Palau  (Babeldaob)
			62 PLU
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ketrickkianum
										
										
									 P.O´Byrne, Gokusing & A.Lamb; Malesian Orchid J. 16: 16 (2015)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium keytsianum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 115 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum keytsianum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Pedilonum keytsianum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium khanhii
										
										
									 Aver. &  V.C.Nguyen; Phytotaxa 658(1): 27 (2024)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium khanhoaense
										
										
									 Aver.; Lindleyana 14(4): 216 (1999)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. 11 Conostalix
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium khasianum
										
										
									 Deori; J. Orchid Soc. India 2 (12): 73 (1988)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh, Meghalaya)
			40 IND
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kiamfeeanum
										
										
									 P.O´Byrne & J.J.Verm.; Malesian Orchid J. 23: 69 (2019)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kiauense
										
										
									 Ames & C.Schweinf.; Orchidaceae [Ames] 6: 103 (1920)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah, Kalimantan)
			42 BOR
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum kiauense   (Ames & C.Schweinf.) M.A.Clem.; Telopea 10(1): 296 (2003)
= Dendrobium rajanum   J.J.Sm.; Mitt. Inst. Allg. Bot. Hamburg 7: 56 (1927)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kietaense
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 614 (1912)
								
								
										
		
			
			Distribution: Solomon Isl.  (incl. Bougainville); Vanuatu
			43 SOL 60 VAN
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium malaitense   Rolfe; Bull. Misc. Inform. Kew 1921: 55 (1921)
= Grastidium kietaense   (Schltr.) Rauschert; Feddes Repert. 94(78): 450 (1983)
= Grastidium malaitense   (Rolfe) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 90 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kingianum
										
										
									 Bidwill ex Lindl.; Edwards´s Bot. Reg. 20(Misc.): 119 (1844)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. kingianum
									
								
								
		
			
				Name: Rock Orchid
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
				Remarks: sect. 34 Dendrocoryne
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista kingiana   (Bidwill ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium kingianum subvar. pallidum A.H.Kent; Man. Orchid. Pl. [H.J.Veitch] 3: 52 (1888)
= Dendrobium kingianum var. album B.S.Williams; Orchid Album 7: t. 332 (1888)
= Dendrobium kingianum var. aldersoniae F.M.Bailey; Queensland Agric. J. 15: 781 (1905)
= Dendrobium kingianum var. pallidum F.M.Bailey; Proc. Roy. Soc. Queensland 1: 11 (1885)
= Dendrobium kingianum var. pulcherrimum Rupp; Orchids New South Wales 116 (1943 publ. 1944)
= Dendrobium kingianum var. silcockii F.M.Bailey; Queensl. Fl. 5: 1528 (1902)
= Dendrocoryne kingianum   (Bidwill ex Lindl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 724 (1981)
= Thelychiton kingianus   (Bidwill ex Lindl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
= Thelychiton pulcherrimus   (Rupp) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
= Tropilis kingiana   (Bidwill ex Lindl.) Butzin; Willdenowia 12(2): 250 (1982)
= Tropilis kingiana   (Bidwill ex Lindl.) Rauschert; (1983), isonym
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. carnarvonense
									 Peter B.Adams; Dendrobium kingianum: Unique Austr. Orchid [Adams & Lawson] 16 (1995)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Thelychiton carnarvonensis   (Peter B.Adams) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kirchianum
										
										
									 A.D.Hawkes & A.H.Heller; Lloydia 20: 121 (1957)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium bulbophylloides   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 31 (1913) [non Schltr. 1912]
= Diplocaulobium kirchianum   (A.D.Hawkes & A.H.Heller) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kjellbergii
										
										
									 J.J.Sm.; Bot. Jahrb. Syst. 65: 489 (1933)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum kjellbergii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 440 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium klabatense
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 8: 505 (1910)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum klabatense   (Schltr.) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium klossii
										
										
									 Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 166 (1916)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium klossii   (Ridl.) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kontumense
										
										
									 Gagnep.; Bull. Soc. Bot. France 79: 165 (1932)
								
								
										
		
			
			Distribution: Thailand; Laos
			41 LAO THA
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium schildhaueri   Ormerod & H.A.Pedersen; Orchid Rev. 111 (1254): 341 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium koordersii
										
										
									 J.J.Sm.; Orch. Ambon 67 (1905)
								
								
										
		
			
			Distribution: Sulawesi; Lesser Sunda Isl.  (Bali); Moluccas  (Ambon, Talaud)
			42 LSI MOL SUL
			
				Remarks: sect. 31 Biloba
			
			
			
			
				
					Synonyms: hidden
					
						
							= Monanthos koordersii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium korthalsii
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 40 (1917)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum korthalsii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 440 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kotanicanum
										
										
									 Ormerod; Orchadian 15(12): 565 (2008)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium koyamae
										
										
									 Nob.Tanaka, T.Yukawa & J.Murata; Acta Phytotax. Geobot. 60(3): 173 (2010)
								
								
										
		
			
			Distribution: Myanmar  (Chin)
			41 MYA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium krabiense
										
										
									 P.O´Byrne ex H.A.Pedersen & Suddee; Lankesteriana 24(2): 200 (2024)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kraemeri
										
										
									 Schltr.; Bot. Jahrb. Syst. 52: 10 (1914)
								
								
										
		
			
			Distribution: Palau  (Babeldaob, Koror, Malakal, Ulebsechel); Fed. States of Micronesia  (Kosrae, Pohnpei)
			62 MIC PLU
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium kraemeri var. pseudokraemeri (Fukuy.) Lane
= Dendrobium pseudokraemeri   Fukuy.; Bot. Mag. (Tokyo) 51: 902 (1937)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kraenzlinii
										
										
									 L.O.Williams; Bot. Mus. Leafl. 5: 122 (1938)
								
								
										
		
			
			Distribution: Fiji
			60 FIJ
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium vitiense   Kraenzl.; Mitt. Inst. Allg. Bot. Hamburg 5: 236 (1923) [non Rolfe]
= Grastidium kraenzlinii   (L.O.Williams) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 88 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kratense
										
										
									 Kerr; Bull. Misc. Inform. Kew 217 (1927)
								
								
										
		
			
			Distribution: Andaman Isl.; Thailand
			41 AND THA
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kruiense
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 8: 56 (1926)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis kruiensis   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kruizingae
										
										
									 de Vogel, E.Winkel & Vugt; Malesian Orchid J. 18: 108 (2016)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kurashigei
										
										
									 T.Yukawa; Lindleyana 13(1): 28 (1998)
								
								
										
		
			
			Distribution: Borneo  (Sabah, Kalimantan)
			42 BOR
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia kurashigei   (T.Yukawa) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kuyperi
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 13: 10 (1914)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum kuyperi   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 440 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium kyrae
										
										
									 Handoyo, P.O´Byrne & Cootes; Orchidee (Hamburg) 6(5)E: 38 (2020)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium labangense
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 61 (1920)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha labangensis   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 104 (1961)
= Flickingeria labangensis   (J.J.Sm.) J.J.Wood; Lindleyana 5(2): 101 (1990)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium laceratum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 577 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); ?Bismarck Arch.  (?New Ireland)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium laceratum   (Schltr.) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium laciniosum
										
										
									 Ridl.; J. Linn. Soc., Bot. 32: 242 (1896)
								
								
										
		
			
			Distribution: +Singapore  (Pulau Selitar Isl.)
			42 SNG
			
				Remarks: sect. Plicatiles
			
			
				Conservation Status: globally extinct
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum laciniosum   (Ridl.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 346 (1910)
= Ephemerantha laciniosa   (Ridl.) P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
= Flickingeria laciniosa   (Ridl.) A.D.Hawkes; Orchid Weekly 2: 456 (1961), et Orquídea (México City) 27: 305 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lacteum
										
										
									 Kraenzl.; Oesterr. Bot. Z. 44: 334 (1894)
								
								
										
		
			
			Distribution: Moluccas  (Aru Isl.); New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Ireland, New Britain)
			42 MOL NWG 43 BIS
			
				Remarks: sect. 23 Fugacia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium coxii   F.M.Bailey; Queensland Agric. J. 16: 411 (1900)
= Dendrobium inaequale   Rolfe; Bull. Misc. Inform. Kew 1901: 147 (1901)
= Dendrobium purissimum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 264 (1910)
= Dendrobium quinarium   Rolfe; Bull. Misc. Inform. Kew 1901: 147 (1901)
= Euphlebium inaequale   (Rolfe) Rauschert; Feddes Repert. 94(78): 447 (1983)
= Euphlebium lacteum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium laevifolium
										
										
									 Stapf; Bot. Mag. t. 9011 (1924)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea: Tagula Isl., Rossel Isl.); Solomon Isl.  (incl. Bougainville); Santa Cruz Isl.; Vanuatu
			42 NWG 43 SOL 60 SCZ VAN
			
				Remarks: sect. 16 Oxyglossum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium occultum   Ames; J. Arnold Arbor. 14: 108 (1933)
= Maccraithea laevifolia   (Stapf) M.A.Clem. & D.L.Jones; Orchadian 13(11): 497 (2002)
= Pedilonum occultum   (Ames) Rauschert; Feddes Repert. 94(78): 462 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lagarum
										
										
									 Seidenf.; Opera Bot. 83: 187 (1985)
								
								
										
		
			
			Distribution: Thailand; Laos
			41 LAO THA
			
			
				Conservation Status: IUCN I
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia lagara   (Seidenf.) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lageniforme
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] t. 116 B (1903)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium lageniforme   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 340 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lagorum
										
										
									 P.Royen; Alpine Fl. New Guinea 2: 290 (1979) (´lacorum´, error)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia lagorum   (P.Royen) Schuit.; Blumea 39 (12): 235 (1994)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lambii
										
										
									 J.J.Wood; Kew Bull. 38(1): 79 (1983)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis lambii   (J.J.Wood) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lamellatum
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 89 (1830)
								
								
										
		
			
			Distribution: Myanmar  (Mon, Taninthayi); Thailand; Laos; peninsular Malaysia; +Singapore; Sumatra  (incl. Riau Isl.); Borneo  (Mt. Kinabalu, Sabah, Kalimantan, Sarawak, Natuna Isl.); Brunei; Java
			41 LAO MYA THA 42 BOR BRN JAW MLY SNG SUM
			
				Remarks: sect. 13 Platycaulon
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista lamellata   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium compressum   Lindl.; Edwards´s Bot. Reg. 28(Misc.): 63 (1842)
= Eurycaulis compressus   (Lindl.) M.A.Clem.; Telopea 10(1): 284 (2003)
= Eurycaulis lamellatus   (Blume) M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Onychium lamellatum   Blume; Bijdr. Fl. Ned. Ind. 526 (1825)
= Pedilonum lamellatum   (Blume) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 685 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lamelluliferum
										
										
									 J.J.Sm.; Mitt. Inst. Allg. Bot. Hamburg 7: 52 (1927)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah, Kalimantan, Sarawak)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia lamellulifera   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lamii
										
										
									 J.J.Sm.; Nova Guinea 14: 435 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum lamii   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lampongense
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 15: 14 (1908)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Kedah, Negeri Sembilan); Sumatra; Borneo
			42 BOR MLY SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis lampongensis   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lamproglossum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 631 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos lamproglossus   (Schltr.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lamrianum
										
										
									 C.L.Chan; Sandakania 5: 69 (1994)
								
								
										
		
			
			Distribution: Borneo  (Sabah: Mt. Kinabalu)
			42 BOR
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis lamriana   (C.L.Chan) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lamyaiae
										
										
									 Seidenf.; Nordic J. Bot. 16(2): 139 (1996)
								
								
										
		
			
			Distribution: ?Thailand; Laos
			41 LAO
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lanceolatum
										
										
									 Gaudich.; Voy. Uranie [Freycinet] 423 (1826) non Pers. 1807
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya: Waigeo Isl.)
			42 NWG
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium lancifolium var. papuanum J.J.Sm.; Nova Guinea 12(4): 325 (1916)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lancifolium
										
										
									 A.Rich.; Voy. Astrolabe 20, t. 8 (1834)
								
								
										
		
			
			Distribution: Sulawesi; Moluccas  (Buru, Seram, Ambon, Halmaheira, Talaud)
			42 MOL SUL
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista lancifolia   (A.Rich.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista lilacina   (Teijsm. & Binn.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium oliganthum   Schltr.; Repert. Spec. Nov. Regni Veg. 21: 148 (1925)
= Dendrobium lilacinum   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 27: 18 (1864)
= Dendrobium vulcanicum   Schltr.; Bull. Herb. Boissier, Sér. 2, 6: 459 (1906)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lancilabium
										
										
									 J.J.Sm.; Bot. Jahrb. Syst. 66: 198 (1934)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. lancilabium
									
								
								
		
			
			Distribution: New Guinea  (Irian Jaya: Arfak peninsula)
			42 NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum lancilabium   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. wuryae
									 Schuit., Wanma & Heatubun; OrchideenJ. 10(1): 3 (2022)
								
								
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lancilobum
										
										
									 J.J.Wood; Lindleyana 5(2): 90 (1990)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah)
			42 BOR
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia lanciloba   (J.J.Wood) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. roseocalcar
									 (J.J.Wood & A.Lamb) J.J.Wood; Malesian Orchid J. 6: 47 (2010)
								
								
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium roseocalcar   J.J.Wood & A.Lamb; Malesian Orchid J. 1: 131 (2008)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium langbianense
										
										
									 Gagnep; Bull. Mus. Natl. Hist. Nat., Sér. 2, 2: 237 (1930)
								
								
										
		
			
			Distribution: Laos; Vietnam
			41 LAO VIE
			
				Remarks: sect. 7 Stachyobium
			
			
				Conservation Status: IUCN R
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lankaviense
										
										
									 Ridl.; J. Straits Branch Roy. Asiat. Soc. 54: 49 (1910)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Langkawi Isl.)
			42 MLY
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium exilicaule   Ridl.; Fl. Malay Penins. 4: 50 (1924)
= Dendrobium tenuicaule   Ridl.; J. Straits Branch Roy. Asiat. Soc. 39: 73 (1903) [non Hook.f. 1890]
= Eurycaulis exilicaulis   (Ridl.) M.A.Clem.; Telopea 10(1): 286 (2003)
= Eurycaulis lankaviensis   (Ridl.) M.A.Clem.; Telopea 10(1): 287 (2003)
= Pedilonum exilicaule   (Ridl.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum lankaviense   (Ridl.) Rauschert; Feddes Repert. 94(78): 460 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lanuginosum
										
										
									 Ormerod; Orchadian 15(1): 12 (2005)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lasianthera
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 31: 78 (1932)
								
								
										
		
			
			Distribution: New Guinea  (NE-Irian Jaya, NW-Papua New Guinea)
			42 NWG
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium ostrinoglossum   Rupp; Austral. Orchid Rev. 18: 58 (1953)
= Dendrobium stueberi   Stüber ex Zurowetz; Orchid Rev. 42: 204 (1934) [in syn.]
= Durabaculum lasiantherum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lasioglossum
										
										
									 Rchb.f.; Gard. Chron. 1868: 682 (1868)
								
								
										
		
			
			Distribution: Myanmar
			41 MYA
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista lasioglossa   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium latelabellatum
										
										
									 Gilli; Ann. Naturhist. Mus. Wien 84: 27 (1980 publ. 1983)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 33 Brevisaccata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium laterale
										
										
									 L.O.Williams; Amer. Orchid Soc. Bull. 9: 272 (1941)
								
								
										
		
			
			Distribution: Myanmar  (Chin)
			41 MYA
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium latipetalum
										
										
									 (J.J.Sm.) Schuit.; Malesian Orchid J. 20: 83 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, terreste subgroup.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium rhomboglossum var. latipetalum J.J.Sm.; Nova Guinea 12(4): 320 (1916)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium latoureoides
										
										
									 (Schltr.) J.J.Sm.; Bot. Jahrb. Syst. 66: 187 (1934)
								
								
										
		
			
			Distribution: +New Guinea  (W-Papua New Guinea)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
				Conservation Status: only known from type collection in 1913
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia latoureoides   Schltr.; Bot. Jahrb. Syst. 58: 93 (1922)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium laurensii
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 71 (1920)
								
								
										
		
			
			Distribution: Moluccas  (Halmaheira)
			42 MOL
			
				Remarks: sect. 22 Latouria, punamense subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria laurensii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lawesii
										
										
									 F.Muell.; Melbourne Chem. Druggist 1884(June): 14 (1884)
								
								
										
		
			
				Name: Christmas Bell Orchid (EN)
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya, Louisiade Arch.); Solomon Isl.  (incl. Bougainville)
			42 NWG 43 SOL
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum delphinioides   (R.S.Rogers) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Chromatotriccum lawesii   (F.Muell.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Dendrobium delphinioides   R.S.Rogers; Trans. & Proc. Roy. Soc. South Australia 49: 262 (1925)
= Dendrobium lawesii var. salmonicolor Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 513 (1912)
= Dendrobium pseudomohlianum   Kraenzl.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 178 (1905)
= Dendrobium warburgianum   Kraenzl. ex Warb.; Bot. Jahrb. Syst. 13: 280 (1891)
= Pedilonum lawesii   (F.Muell.) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lawianum
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 10 (1858)
								
								
										
		
			
			Distribution: India  (Goa, Karnataka, Kerala, Maharashtra, Tamil Nadu)
			40 IND
			
				Remarks: sect. 1 Dendrobium, subgroup 2. Not a synonym of D. crepidatum fide Jalal & Jayanthi 2018
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista lawiana   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lawiense
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 3: 60 (1912)
								
								
										
		
			
			Distribution: Borneo  (Sarawak)
			42 BOR
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum lawiense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 440 (1983)
= Ceraia lawiensis   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium laxiflorum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 12: 135 (1932)
								
								
										
		
			
			Distribution: Moluccas  (Halmaheira)
			42 MOL
			
				Remarks: sect. 26 Spatulata, antennatum group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceratobium laxiflorum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ledifolium
										
										
									 J.J.Sm.; Nova Guinea 18: 37 (1935)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia ledifolia   (J.J.Sm.) W.Kittr.; Bot. Mus. Leafl. 30(2): 98 (1984 publ. 1985)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium leeanum
										
										
									 O´Brien; Gard. Chron., Ser. 3, 10: 640 (1891)
								
								
										
		
			
			Distribution: New Guinea
			42 NWG
			
				Remarks: provisionally accepted name, status uncertain, possibly of hybridogenous origin
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Vappodes leeana   (O´Brien) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium legareiense
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 28 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia legareiensis   (J.J.Sm.) Schltr.; Bot. Jahrb. Syst. 58: 91 (1922)
= Dendrobium legareiense var. rouffaerense J.J.Sm.; Nova Guinea 18: 38 (1935)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium leonis
										
										
									 (Lindl.) Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 280 (1861)
								
								
										
		
			
			Distribution: Thailand; Laos; Cambodia; Vietnam; peninsular Malaysia; +Singapore; Sumatra  (incl. Bangka Isl.); Borneo  (incl. Natuna Isl., Anambas Isl.); Brunei
			41 CBD LAO THA VIE 42 BOR BRN MLY SNG SUM
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum indivisum   Lindl.; Gen. Sp. Orchid. Pl. 70 (1830), non Blume
= Aporum leonis   Lindl.; Edwards´s Bot. Reg. 26(Misc.): 59 (1840)
= Callista leonis   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lepidochilum
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 186 (1910)
								
								
										
		
			
			Distribution: American Samoa  (Tutuila); [Western] Samoa  (Savai´i, ´Upolu)
			60 ASA SAM
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium lepidochilum   (Kraenzl.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 88 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium leporinum
										
										
									 J.J.Sm.; Nova Guinea 8: 68 (1909)
								
								
										
		
			
			Distribution: Moluccas  (Halmaheira); New Guinea  (Irian Jaya)
			42 MOL NWG
			
				Remarks: sect. 26 Spatulata, antennatum group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceratobium leporinum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium leptocladum
										
										
									 Hayata; Icon. Pl. Formosan. 4: 43 (1914)
								
								
										
		
			
			Distribution: Taiwan
			38 TAI
			
				Remarks: sect. 1 Dendrobium, subgroup 5
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium tenuicaule   Hayata; J. Coll. Sci. Imp. Univ. Tokyo 30: Art. 1, 316 (1911) [non Ridl., nec Hook.f. 1890]
= Grastidium leptocladum   (Hayata) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium leptophyton
										
										
									 Schuit. &  de Vogel; Blumea 48(3): 509 (2003), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 37 Rhizobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dockrillia delicata   M.A.Clem. & D.L.Jones; Lasianthera 1: 12 (1996)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium letocartiorum
										
										
									 Munzinger & M.Pignal; Eur. J. Taxon. 2020: 17 (2020)
								
								
										
		
			
			Distribution: New Caledonia
			60 NWC
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium leucochlorum
										
										
									 Rchb.f.; Gard. Chron., n. s. 11: 202 (1879)
								
								
										
		
			
			Distribution: Myanmar  (Mon, Taninthayi)
			41 MYA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista leucochlora   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Eurycaulis leucochlorus   (Rchb.f.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium leucocyanum
										
										
									 T.M.Reeve; Orchadian 7(6): 134 (1982)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium leucohybos
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 486 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, punamense subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium leucohybos var. leucanthum Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 487 (1912)
= Latouria leucohybos   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, 1(11-12): 727 (1981), nom. prov.
= Latourorchis leucohybos   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 727 (1981)
= Sayeria leucohybos   (Schltr.) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium levatii
										
										
									 Kraenzl.; Bull. Soc. Bot. France 76: 299 (1929)
								
								
										
		
			
			Distribution: Vanuatu
			60 VAN
			
				Remarks: provisionally accepted name, status unconfirmed
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lewisiae
										
										
									 Schuit. &  de Vogel; Malesian Orchid J. 4: 104 (2009), nom. nov.
								
								
										
		
			
			Distribution: Solomon Isl.
			43 SOL
			
				Remarks: records from New Guinea refer to an undescribed species fide Ormerod 2017
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium bicolor   P.J.Cribb & B.A.Lewis; Lindleyana 6(1): 28 (1991)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium libingtaoi
										
										
									 Q.Xu & Z.J.Liu; Phytotaxa 334(1): 37 (2018)
								
								
										
		
			
			Distribution: China  (Yunnan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lichenastrum
										
										
									 (F.Muell.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 298 (1910)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 37 Rhizobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Bulbophyllum lichenastrum   F.Muell.; Fragm. [Mueller] 7: 60 (1869)
= Davejonesia lichenastra   (F.Muell.) M.A.Clem.; Orchadian 13(11): 487 (2002)
= Dendrobium lichenastrum   (F.Muell.) Nicholls; N. Queensland Naturalist 7: No. 56, 2 (1938)
= Dockrillia lichenastrum   (F.Muell.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 745 (1981)
= Phyllorkis lichenastrum   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 677 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium limii
										
										
									 J.J.Wood; Checklist Orchids Borneo 254 (1994)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia limii   (J.J.Wood) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium limpidum
										
										
									 Schuit. &  de Vogel; J. Orchideenfr. 10(4): 315 (2003)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. limpidum
									
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Calyptrochilus s. l.
			
			
			
			
				
			
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. daunceyae
									 Ormerod; Checkl. Papuasian Orchids 221 (2017)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium linawianum
										
										
									 Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 284 (1861)
								
								
										
		
			
			Distribution: China  (E-Guangxi); Taiwan
			36 CHI 38 TAI
			
				Remarks: sect. 1 Dendrobium, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista linawiana   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium alboviride   Hayata; Icon. Pl. Formosan. 9: 108 (1920)
= Dendrobium moniliforme   Lindl.; (1830) [not Sw. (1799)]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lindleyi
										
										
									 Steud.; Nomencl. Bot. [Steudel], ed. 2, 1: 490 (1841)
								
								
										
		
			
			Distribution: China  (Guangdong, Guangxi, SW-Guizhou, Hainan); India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Tripura, Sikkim, West Bengal); Bangladesh; Myanmar  (Kachin, Kayin, Mandalay, Mon, Rakhine, Sagaing, Shan, Taninthayi, Yangon, Bago); Thailand; Laos; Vietnam; Tobago [I]
			36 CHI 40 BAN IND 41 LAO MYA THA VIE 81 trt
			
				Remarks: sect. 3 Densiflora
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista aggregata   (Roxb.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 704 (1981), isonym
= Callista aggregata   (Roxb.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium aggregatum   Roxb.; Hort. Bengal. 63 (1814), nomen, Fl. Ind. [Roxburgh] 3: 477 (1832), not Kunth (1816)
= Dendrobium alboviride var. majus Rolfe; Orchid Rev. 40: 206 (1932)
= Dendrobium lindleyi var. majus (Rolfe) S.Y.Hu; Quart. J. Taiwan Mus. 26 (1-2): 151 (1973)
= Epidendrum aggregatum   Roxb. ex Steud.; Nomencl. Bot. [Steudel], ed. 2, 1: 556 (1841)
= Epidendrum aggregatum   Roxb. ex Wall.; Numer. List [Wallich] no. 7411 A (1832), nomen
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lineale
										
										
									 Rolfe; Gard. Chron., Ser. 3, 1889(II): 381 (1889)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, NE-Irian Jaya)
			42 NWG
			
				Remarks: sect. 26 Spatulata, lineale group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista veratrifolia   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium augustae-victoriae   Kraenzl.; Gartenflora 43: 115 (1894)
= Dendrobium cogniauxianum   Kraenzl. ex Warb.; Bot. Jahrb. Syst. 13: 280 (1891)
= Dendrobium grantii   C.T.White; Austral. Orchid Rev. 5: 74 (1940)
= Dendrobium imperatrix   Kraenzl.; Reichenbachia 12: 11, t. 95 (1895)
= Dendrobium veratrifolium   Lindl.; London J. Bot. 2: 236 (1843), nom. illeg.
= Dendrobium veratrifolium var. dahlemense Schltr.; Orchis 9: 16 (1915)
= Dendrobium veratroides   Bakh.f.; Blumea 12: 68 (1963)
= Durabaculum veratrifolium   (Lindl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium linearifolium
										
										
									 Teijsm. &  Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 318 (1862)
								
								
										
		
			
			Distribution: Sumatra; Java; Lesser Sunda Isl.  (Bali)
			42 JAW LSI SUM
			
				Remarks: sect. 20 Crumenata, subgroup 2 or 3
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium gracile   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 230 (1910) [non Lindl.]
= Ceraia linearifolia   (Teijsm. & Binn.) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium linguella
										
										
									 Rchb.f.; Gard. Chron., n. s. 18: 552 (1882)
								
								
										
		
			
			Distribution: Thailand; Laos; Vietnam; peninsular Malaysia; Sumatra  (incl. Batu); Borneo  (Mt. Kinabalu, Sabah, Anambas Isl.)
			41 LAO THA VIE 42 BOR MLY SUM
			
				Remarks: sect. 4 Breviflores, aduncum subgroup
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium linguiforme
										
										
									 Sw.; Kongl. Vetensk. Acad. Nya Handl. 21: 247 (1800)
								
								
										
		
			
				Name: Tongue Orchid
			
			Distribution: Australia  (Queensland, New South Wales); New Caledonia  (east central, extreme north)
			50 AUS 60 NWC
			
				Remarks: sect. 37 Rhizobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista linguiformis   (Sw.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium linguiforme var. huntianum Rupp; Austral. Orchid Rev. 7: 40 (1942)
= Dendrobium ×huntianum   (Rupp) J.M.H.Shaw; Orchid Rev. 124 (1313, Suppl.): 18 (2016)
= Dockrillia linguiforme   (Sw.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 745 (1981)
= Dockrillia linguiformis var. huntiana (Rupp) D.L.Jones; Guide Native Orchids Australia 3rd ed.(rev.): 664 (2024)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. nugentii
									 F.M.Bailey; Bot. Bull. Dept. Agric. Queensland 9: 12 (1894), et Queensl. Fl. 6: 1533 (1902)
								
								
		
			
			Distribution: Australia  (NE-Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium nugentii   (F.M.Bailey) D.L.Jones & M.A.Clem.; Austral. Orchid Res. 1: 58 (1989)
= Dockrillia nugentii   (F.M.Bailey) M.A.Clem. & D.L.Jones; Lasianthera 1(1): 18 (1996)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium litorale
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 567 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Australia  (Queensland)
			42 NWG 50 AUS
			
				Remarks: sect. 20 Crumenata, subgroup 1
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporopsis litoralis   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 485 (2002)
= Aporum litorale   (Schltr.) Rauschert; Feddes Repert. 94(78): 440 (1983)
= Ceraia litoralis   (Schltr.) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lituiflorum
										
										
									 Lindl.; Gard. Chron. 1856: 372 (1856)
								
								
										
		
			
			Distribution: China  (SW- & W-Guangxi, SW-Yunnan); India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Tripura); Bangladesh; Myanmar  (Kachin); Thailand; Laos; Vietnam
			36 CHI 40 BAN IND 41 LAO MYA THA VIE
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista lituiflora   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium hanburyanum   Rchb.f.; Bonplandia (Hannover) 4: 329 (1856)
= Dendrobium lituiflorum var. robustius Rchb.f.; Gard. Chron., n. s. 7: 781 (1877)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lobatum
										
										
									 (Blume) Miq.; Fl. Ned. Ind. 3: 631 (1859)
								
								
										
		
			
			Distribution: peninsular Malaysia; +Singapore; Sumatra; Borneo; Java
			42 BOR JAW MLY SNG SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum bicornutum   (Schltr.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Aporum lobatum   Blume; Bijdr. Fl. Ned. Ind. 334 (1825)
= Callista lobata   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium bicornutum   Schltr.; Bull. Herb. Boissier, Sér. 2, 6: 454 (1906)
= Dendrobium rhizophoreti   Ridl.; J. Linn. Soc., Bot. 32: 245 (1896)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lobbii
										
										
									 Teijsm. &  Binn.; Natuurk. Tijdschr. Ned.-Indië 5: 491 (1853)
								
								
										
		
			
			Distribution: peninsular Thailand; Vietnam; peninsular Malaysia  (commoner in the south); Singapore; Sumatra  (incl. Bangka Isl.); Borneo; Brunei; Sulawesi; New Guinea  (Papua New Guinea); Bismarck Arch.; Solomon Isl.  (Vanikoro); Australia  (Queensland)
			41 THA VIE 42 BOR BRN MLY NWG SNG SUL SUM 43 BIS SOL 50 AUS 60 SCZ
			
				Remarks: sect. 11 Conostalix
			
			
				Conservation Status: critically endangered (Singapore)
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista borneoensis   Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista conostalyx   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista lobbii   (Teijsm. & Binn.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista teijsmannii   (Miq.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Conostalix calcaratum   (Lindl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 659 (1981)
= Conostalix lacustris   (Schltr.) Rauschert; Feddes Repert. 94(78): 444 (1983)
= Conostalix lobbii   (Teijsm. & Binn.) Rauschert; Feddes Repert. 94(78): 444 (1983)
= Conostalix paludicola   (Schltr.) Rauschert; Feddes Repert. 94(78): 444 (1983)
= Conostalix teijsmannii   (Miq.) Rauschert; Feddes Repert. 94(78): 444 (1983)
= Dendrobium calcaratum   Lindl.; Edwards´s Bot. Reg. 26(Misc.): 89 (1840) [non A. Rich. (1834)]
= Dendrobium conostalix   Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 292 (1861)
= Dendrobium lacustre   Schltr.; Repert. Spec. Nov. Regni Veg. 21: 159 (1925)
= Dendrobium paludicola   Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 173 (1905)
= Dendrobium teijsmannii   Miq.; Fl. Ned. Ind. 3: 640 (1859), nom. illeg.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lobulatum
										
										
									 Rolfe ex J.J.Sm.; Orch. Java 6: 336 (1905)
								
								
										
		
			
			Distribution: Sumatra  (incl. ?Bangka Isl.); Borneo; Brunei; Java; Moluccas  (Ambon)
			42 BOR BRN JAW MOL SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum lobulatum   (Rolfe ex J.J.Sm.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 677 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium loddigesii
										
										
									 Rolfe; Gard. Chron., Ser. 3, 2: 155 (1887)
								
								
										
		
			
			Distribution: China  (E- & N-Guangdong: Luofu Shan, Guangxi, SW-Guizhou: Guanling Xian, Luodian Xian, Xingyi Xian, Hainan: Baisha Xian, S-Yunnan: Mengla Xian, Simao Xian); Laos; Cambodia; Vietnam
			36 CHI 41 CBD LAO VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista loddigesii   (Rolfe) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium loddigesii var. album Tang & F.T.Wang; Acta Phytotax. Sin. 1: 81 (1951)
= Dendrobium pulchellum   G.Lodd. ex Paxton; Paxton´s Mag. Bot. 6: 91 (1839), nom. inval., non Roxb.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium loesenerianum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 522 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum loesenerianum   (Schltr.) D.L.Jones & M.A.Clem.; Orchadian 13(11): 494 (2002)
= Pedilonum loesenerianum   (Schltr.) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lohanense
										
										
									 J.J.Wood; Orchids Mount Kinabalu 2: 274 (2011)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium loherianum
										
										
									 Kraenzl.; Ann. K.K. Naturhist. Hofmus. 30: 62 (1916)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria loheriana   (Kraenzl.) Suárez; OrchideenJ. 17(1): 14 (&15) (2010)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lohoense
										
										
									 Tang & F.T.Wang; Acta Phytotax. Sin. 1(1): 82 (1951)
								
								
										
		
			
			Distribution: China  (Chongqing, N-Guangdong, SE-Guangxi, W-Guizhou, W-Hubei, Hunan, SE-Yunnan)
			36 CHI
			
				Remarks: sect. 2 Holochrysa. Possible syn. of D. henryi
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lohokii
										
										
									 J.J.Wood & A.Lamb; Malesian Orchid J. 1: 119 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sabah); Brunei
			42 BOR BRN
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lomatochilum
										
										
									 Seidenf.; Nordic J. Bot. 1(2): 206 (1981)
								
								
										
		
			
			Distribution: Cambodia; Vietnam
			41 CBD VIE
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia lomatochila   (Seidenf.) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lonchigerum
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 96 (1922)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium simplicicaule   J.J.Sm.; Nova Guinea 14: 409 (1929)
= Desmotrichum simplicicaule   (J.J.Sm.) A.D.Hawkes; Lloydia 20: 127 (1957)
= Ephemerantha lonchigera   (Schltr.) P.F.Hunt; Kew Bull. 26(1): 179 (1971)
= Ephemerantha simplicicaulis   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
= Flickingeria lonchigera   (Schltr.) Schuit. & de Vogel; Blumea 48(3): 510 (2003)
= Flickingeria simplicicaulis   (J.J.Sm.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 307 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium longicaule
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 39: 9 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium sarcodes   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 588 (1912)
= Dendrobium sarcodes var. majus Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 589 (1912)
= Grastidium longicaule   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 450 (1983)
= Grastidium sarcodes   (Schltr.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium longicolle
										
										
									 Lindl.; Edwards´s Bot. Reg. 26(Misc.): 74 (1840)
								
								
										
		
			
			Distribution: peninsular Malaysia  (South of Peninsula); +Singapore; Sumatra; Borneo  (Sarawak); Brunei; New Guinea  (Papua New Guinea, Irian Jaya)
			42 BOR BRN MLY NWG SNG SUM
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista longicollis   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium compressicolle   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 3: 71 (1912)
= Dendrobium desmotrichos   Lindl. ex Josst; Beschr. Cult. Orchid. 114 (1851), non J. J. Sm.
= Dendrobium xanthocaulon   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 475 (1912)
= Diplocaulobium compressicolle   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 108 (1961)
= Diplocaulobium longicolle   (Lindl.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 340 (1910)
= Diplocaulobium malayanum   Carr; Gard. Bull. Straits Settlem. 7: 6 (1932)
= Diplocaulobium xanthocaulon   (Schltr.) A.D.Hawkes; Lloydia 20: 130 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium longicornu
										
										
									 Lindl.; [Numer. List [Wallich] 55, no. 1997 (1829), nomen] in Edwards´s Bot. Reg. 16: t. 1315 (1830)
								
								
										
		
			
			Distribution: China  (Yunnan, NW-Guangxi); SE-Tibet; Nepal; Bhutan; India  (Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, Uttarakhand, West Bengal); Bangladesh; Myanmar  (Chin, Kachin, Taninthayi); Vietnam
			36 CHI TIB 40 BAN BHU IND NEP 41 MYA VIE
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista longicornis   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium bulleyi   Rolfe; Notes Roy. Bot. Gard. Edinburgh 8: 20 (1913)
= Dendrobium flexuosum   Griff.; Not. Pl. Asiat. 3: 317 (1851)
= Dendrobium hirsutum   Griff.; Not. Pl. Asiat. 3: 318 (1851)
= Dendrobium longicornu var. hirsuta (Griff.) Hook.f.; Fl. Brit. India [J.D.Hooker] 5(2): 720 (1890)
= Froscula hispida   Raf.; Fl. Tellur. 4: 44 (1836)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium longipedicellatum
										
										
									 de Vogel; Malesian Orchid J. 22: 102 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium longiramense
										
										
									 J.J.Wood & P.O´Byrne; Malesian Orchid J. 6: 54 (2010)
								
								
										
		
			
			Distribution: Borneo  (Kalimantan)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium longissimum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 586 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium longissimum   (Schltr.) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lowii
										
										
									 Lindl.; Gard. Chron. 1861: 1046 (1861)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 6 Formosae
			
			
				Conservation Status: IUCN R
			
			
			
				
					Synonyms: hidden
					
						
							= Callista lowii   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium lowii var. pleiotrichum Rchb.f.; Gard. Chron., n. s. 24: 424 (1885)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lucens
										
										
									 Rchb.f.; Bot. Zeitung (Berlin) 21: 128 (1863)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala lucens   (Rchb.f.) M.A.Clem.; Telopea 10: 283 (2003), nom. inval.
= Callista lucens   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Eurycaulis lucens   (Rchb.f.) M.A.Clem.; Telopea 10(1): 287 (2003), et 10(3): 769 (2004)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lueckelianum
										
										
									 Fessel & M.Wolff; Orchidee (Hamburg) 41(2): 38 (1990)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lumakuense
										
										
									 J.J.Wood; Malesian Orchid J. 1: 123 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lunatum
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 4 (1859)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum lunatum   (Lindl.) M.A.Clem.; Telopea 10(1): 296 (2003)
= Callista lunata   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium luoi
										
										
									 L.J.Chen & W.H.Rao; Pl. Sci. J. 34(1): 11 (2016)
								
								
										
		
			
			Distribution: China  (Hunan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium luteocilium
										
										
									 Rupp; N. Queensland Naturalist 13: No. 77, 1 (1945)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium luteocilium   (Rupp) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium luteolum
										
										
									 Bateman; Gard. Chron. 1864: 269 (1864)
								
								
										
		
			
			Distribution: Myanmar  (Chin, Mon, Taninthayi)
			41 MYA
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista luteola   (Bateman) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium luxurians
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 3: 288 (1921)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Tembeling, Pahang); Borneo  (Mt. Kinabalu, Sabah, Kalimantan, Sarawak); Philippines; Java
			42 BOR JAW MLY PHI
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium plicatile var. convocarii Ames & Quisumb.; (1933)
= Desmotrichum luxurians   (J.J.Sm.) Carr; Gard. Bull. Straits Settlem. 7: 9 (1932)
= Ephemerantha luxurians   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
= Flickingeria luxurians   (J.J.Sm.) A.D.Hawkes; Orchid Weekly 2: 457 (1961), et Orquídea (México City) 27: 305 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium luzonense
										
										
									 Lindl.; Edwards´s Bot. Reg. 30(Misc.): 54 (1844)
								
								
										
		
			
			Distribution: Taiwan; Philippines
			38 TAI 42 PHI
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium alagense   Ames; Philipp. J. Sci., C 2: 328 (1907)
= Grastidium alagense   (Ames) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 58 (1997)
= Grastidium luzonense   (Lindl.) M.A.Clem. & D.L.Jones; Lasianthera 1: 89 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium lydiae
										
										
									 Cootes, M.Leon & Naive; OrchideenJ. 4(3): 5, photogrs. (2016)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium maccarthiae
										
										
									 Thwaites; Bot. Mag. t. 4886 (1855)
								
								
										
		
			
			Distribution: Sri Lanka
			40 SRL
			
			
				Conservation Status: IUCN I
			
			
			
				
					Synonyms: hidden
					
						
							= Callista macarthiae   (Thwaites) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium macfarlanei
										
										
									 F.Muell.; Descr. Notes Papuan Pl. 1: 29 (1876)
								
								
										
		
			
			Distribution: ?Moluccas  (?Kei Isl.); New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 20 Crumenata, subgroup 1. Possibly a synonym of D. eboracense, but kept separate by Schuit. & de Vogel 2002
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporopsis macfarlanei   (F.Muell.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 485 (2002)
= Aporum macfarlanei   (F.Muell.) Rauschert; Feddes Repert. 94(78): 440 (1983)
= Callista macfarlanei   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Ceraia macfarlanei   (F.Muell.) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium macraei
										
										
									 Lindl.; Gen. Sp. Orchid. Pl. 75 (1830)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh, Assam, Meghalaya, Nagaland, Odisha, Sikkim, West Bengal); Sri Lanka; Myanmar  (Chin, Kachin); Thailand; Laos
			40 IND SRL 41 LAO MYA THA
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista macraei   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium rabanii   Lindl.; J. Proc. Linn. Soc., Bot. 3: 7 (1859)
= Ephemerantha macraei   (Lindl.) P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
= Flickingeria macraei   (Lindl.) Bennet; J. Econ. Taxon. Bot. 5(2): 452 (1984), isonym
= Flickingeria macraei   (Lindl.) Seidenf.; Dansk Bot. Ark. 34(1): 39 (1980)
= Flickingeria rabanii   (Lindl.) Seidenf.; Dansk Bot. Ark. 34(1): 43 (1980)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium macranthum
										
										
									 A.Rich.; Voy. Astrolabe 15, t. 6 (1832)
								
								
										
		
			
			Distribution: Santa Cruz Isl.; New Caledonia; Vanuatu; Tonga  (´Eua); Wallis & Futuna  (Wallis Isl., Futuna Isl., Alofi Isl.)
			60 NWC SCZ TON VAN WAL
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista macrantha   (A.Rich.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium arachnostachyum   Rchb.f.; Gard. Chron., n. s. 7: 334 (1877)
= Dendrobium pseudotokai   Kraenzl.; Bull. Soc. Bot. France 76: 300 (1929)
= Dendrobium tokai var. crassinerve Finet; Bull. Soc. Bot. France 50(Sess. Extraord.): 10 (1903)
= Durabaculum macranthum   (A.Rich.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
= Sayeria pseudotokai   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium macraporum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 38 (1912)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum macraporum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 440 (1983)
= Ceraia macrapora   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium macrifolium
										
										
									 J.J.Sm.; Nova Guinea 18: 50 (1935)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium macrogenion
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 513 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum macrogenion   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Pedilonum macrogenion   (Schltr.) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium macrolobum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 8 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia angustecalcarata   Gilli; Ann. Naturhist. Mus. Wien 84: 17 (1980 publ. 1983)
= Cadetia macroloba   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium macrophyllum
										
										
									 Rich.; Voy. Astrolabe 22 (1834)
								
								
										
		
			
			Distribution: ?Borneo; Sulawesi; Philippines; Java; Lesser Sunda Isl.  (Bali, East Timor); Moluccas  (Seram, Halmaheira, Tidore, Morotai, Ambon, Ternate); New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.; Solomon Isl.  (incl. Bougainville); New Caledonia; Vanuatu; Fiji; [Western] Samoa  (Savai´i, ´Upolu); Palau  (Arudokorokke)
			42 JAW LSI MOL NWG PHI SUL 43 BIS SOL 60 FIJ NWC SAM VAN 62 PLU
			
				Remarks: sect. 22 Latouria, macrophyllum subgroup
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista gordonii   (S.Moore ex Baker) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista macrophylla   (A.Rich.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista veitchiana   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium brachythecum   F.Muell. & Kraenzl.; Oesterr. Bot. Z. 44: 161 (1894)
= Dendrobium eustachyum   Schltr.; Bot. Jahrb. Syst. 58: 100 (1923)
= Dendrobium ferox   Hassk.; Retzia 1: 1 (1855)
= Dendrobium gordonii   S.Moore ex Baker; J. Linn. Soc., Bot. 20: 372 (1883)
= Dendrobium lucae   F.Muell. ex Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 247 (1910), nom. inval.
= Dendrobium macrophyllum unranked giganteum John Edwards; Natl. Gard. Alman. 1855: 314 (1855)
= Dendrobium macrophyllum var. bleichroderianum G.F.Wilson; Gard. Chron., Ser. 3, 3: 756 (1888)
= Dendrobium macrophyllum var. dearei G.F.Wilson; Gard. Chron., n. s. 17: 507 (1882)
= Dendrobium macrophyllum var. giganteum (John Edwards) F.Buyss.; L´Orchidophile
= Dendrobium macrophyllum var. giganteum Booth; Gard. Chron. 1854: 219 (1854)
= Dendrobium macrophyllum var. huttonii H.J.Veitch; Cat. New Beautiful Pl. [Veitch] 1873: 18 (1873)
= Dendrobium macrophyllum var. subvelutinum J.J.Sm.; Nova Guinea 8: 553 (1911)
= Dendrobium macrophyllum var. veitchianum (Lindl.) Hook.f.; Bot. Mag. 93: t. 5649 (1867)
= Dendrobium musciferum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 494 (1912)
= Dendrobium psyche   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 246 (1910)
= Dendrobium sarcostemma   Teijsm. & Binn. ex Miq.; Fl. Ned. Ind. 3: 633 (1859), nom. inval.
= Dendrobium setigerum   Ames ex M.A.Clem.; Austral. Orchid Res. 64: 7 (1999-2000 publ. 1999)
= Dendrobium veitchianum   Lindl.; Edwards´s Bot. Reg. 33: t. 25 (1847)
= Latouria macrophylla   (A.Rich.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 727 (1981)
= Latouria muscifera   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 727 (1981)
= Latourorchis macrophylla   (A.Rich.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 727 (1981)
= Latourorchis muscifera   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 727 (1981)
= Sayeria eustachya   (Schltr.) Rauschert; Feddes Repert. 94(78): 466 (1983)
= Sayeria macrophylla   (A.Rich.) Rauschert; Feddes Repert. 94(78): 467 (1983)
= Sayeria muscifera   (Schltr.) Rauschert; Feddes Repert. 94(78): 467 (1983)
= Sayeria psyche   (Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. ternatense
									 (J.J.Sm.) P.O´Byrne & J.J.Wood; Malesian Orchid J. 6: 101 (2010)
								
								
		
			
			Distribution: Moluccas  (Ternate)
			42 MOL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium ternatense   J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 22: 26 (1909)
= Dendrobium tomohonense   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 244 (1910)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium macropus
										
										
									 (Endl.) Rchb.f. ex Lindl.; J. Linn. Soc., Bot. 30: 9 (1895)
								
								
										
		
			
			Distribution: Norfolk Isl.; Vanuatu
			50 NFK 60 VAN
			
				Remarks: sect. 34 Dendrocoryne
			
			
				Conservation Status: IUCN R
			
			
			
				
					Synonyms: hidden
					
						
							= Callista macropus   (Endl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium drake-castilloi   Kraenzl.; Notul. Syst. (Paris) 4: 135 (1928)
= Thelychiton macropus   Endl.; Prom. Golfe Gascogne 33 (1833)
= Tropilis drake-castilloi   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 470 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium macrostachyum
										
										
									 Lindl.; Gen. Sp. Orchid. Pl. 78 (1830)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh, Goa, Jharkhand, Karnataka, Maharashtra, Odisha, Uttarakhand, West Bengal); Maldives; Sri Lanka; Bangladesh; Andaman Isl.; Myanmar  (Mandalay); Thailand; Vietnam; peninsular Malaysia; Sumatra; Borneo  (Kalimantan); Sulawesi; Java; Lesser Sunda Isl.  (Bali); Australia  (Queensland)
			40 BAN IND MDV SRL 41 AND MYA THA VIE 42 BOR JAW LSI MLY SUL SUM 50 AUS
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista macrostachya   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista stuartii   (F.M.Bailey) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista tetrodon   (Rchb.f. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium gamblei   King & Pantl.; J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 66: 584 (1897)
= Dendrobium stuartii   F.M.Bailey; Proc. Roy. Soc. Queensland 1: 12 (1884)
= Dendrobium tetrodon   Rchb.f. ex Lindl.; J. Proc. Linn. Soc., Bot. 3: 10 (1858)
= Dendrobium tetrodon var. vanvuurenii J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 84 (1920)
= Dendrobium viridicatum   Ridl.; J. Straits Branch Roy. Asiat. Soc. 39: 72 (1903)
= Dendrobium whiteanum   T.E.Hunt; Queensland Naturalist 14: 60 (1951)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium macrostigma
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 10: 146 (1928)
								
								
										
		
			
			Distribution: Moluccas  (Seram)
			42 MOL
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium macrostigma   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium macrum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 174 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos macer   (Schltr.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium maculosum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 62 (1920)
								
								
										
		
			
			Distribution: Origin unknown  (?New Guinea)
			 Error
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha maculosa   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium magistratus
										
										
									 P.J.Cribb; Orchadian 6(12): 274 (1981)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Solomon Isl.  (New Georgia)
			42 NWG 43 SOL
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum magistratus   (P.J.Cribb) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium magnilabre
										
										
									 (P.J.Cribb & B.A.Lewis) Schuit. &  Peter B.Adams; Muelleria 29(1): 65 (2011)
								
								
										
		
			
			Distribution: Solomon Isl.  (incl. Bougainville)
			43 SOL
			
				Remarks: sect. Diplocaulobium
			
			
				Conservation Status: IUCN R
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium magnilabre   P.J.Cribb & B.A.Lewis; Lindleyana 6(1): 31 (1991)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium maidenianum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 156 (1905)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. Cadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia hispidula   (F.Muell.) Dockrill; Austral. Orchid. Soc. J. 2: 92 (1961), nom. illeg.
= Cadetia maideniana   (Schltr.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912), nom. inval.
= Cadetia maideniana   Schltr. ex Kellermann; Swainsona 35(2): 40 (2021)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium maierae
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 77 (1920)
								
								
										
		
			
			Distribution: Lesser Sunda Isl.  (Bali)
			42 LSI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis maierae   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium malacanthum
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 194 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium malacanthum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium malbrownii
										
										
									 Dockrill; Austral. Pl. 4: 134 (1967)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 31 Biloba
			
			
				Conservation Status: IUCN R
			
			
			
				
					Synonyms: hidden
					
						
							= Monanthos malbrownii   (Dockrill) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium maliliense
										
										
									 J.J.Sm.; Bot. Jahrb. Syst. 65: 487 (1933)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia maliliense   (J.J.Sm.) Schuit.; Blumea 43(1): 116 (1998)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium malvicolor
										
										
									 Ridl.; J. Fed. Malay States Mus. 8(4): 90 (1917)
								
								
										
		
			
			Distribution: Sumatra; Java
			42 JAW SUM
			
				Remarks: sect. 15 Pedilonum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum malvicolor   (Ridl.) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mamasaense
										
										
									 P.O´Byrne & J.J.Verm.; Malesian Orchid J. 23: 74 (2019)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mamberamense
										
										
									 J.J.Sm.; Nova Guinea 14: 400 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium mamberamense   (J.J.Sm.) A.D.Hawkes; Lloydia 20: 129 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mambo
										
										
									 Ormerod; Orchadian 19(6): 268 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mannii
										
										
									 Ridl.; J. Linn. Soc., Bot. 32: 246 (1896)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh, Assam, Manipur); Myanmar  (Mandalay); Thailand; Laos; Vietnam; peninsular Malaysia  (Melaka, Johor)
			40 IND 41 LAO MYA THA VIE 42 MLY
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum mannii   (Ridl.) Rauschert; Feddes Repert. 94(78): 440 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium maraiparense
										
										
									 J.J.Wood & C.L.Chan; Orchids Borneo 1: 119 (1994)
								
								
										
		
			
			Distribution: Borneo  (Sabah: Mt. Kinabalu)
			42 BOR
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis maraiparensis   (J.J.Wood & C.L.Chan) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium margaretiae
										
										
									 T.M.Reeve; Orchadian 7(9): 205 (1983) (margaretae)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 24 Microphytanthe
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium marivelense
										
										
									 Ames; Orchidaceae [Ames] 2: 180 (1908)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum marivelense   (Ames) Rauschert; Feddes Repert. 94(78): 440 (1983)
= Dendrobium parciflorum   Kraenzl.; [non Rchb.f. ex Lindl.]
= Ceraia marivelensis   (Ames) Suárez; OrchideenJ. 17(1): 12 (&13) (2010)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium marmoratum
										
										
									 Rchb.f.; Gard. Chron., n. s. 4: 492 (1875)
								
								
										
		
			
			Distribution: Myanmar
			41 MYA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista marmorata   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium masarangense
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 10: 78 (1911)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. masarangense
									
								
								
		
			
			Distribution: Sulawesi; New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Britain); Solomon Isl.; New Caledonia; Vanuatu; Fiji
			42 NWG SUL 43 BIS SOL 60 FIJ NWC VAN
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium pumilio   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 527 (1912)
= Pedilonum pumilio   (Schltr.) Rauschert; Feddes Repert. 94(78): 462 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. theionanthum
									 (Schltr.) T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 193 (1989)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya, Goodenough Isl.)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium caespitificum   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 171 (1916)
= Dendrobium frigidum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 534 (1912)
= Dendrobium gemma   Schltr.; Bot. Jahrb. Syst. 58: 108 (1923), nom. illeg.
= Dendrobium masarangense var. theionanthum (Schltr.) T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46: 193 (1989)
= Dendrobium monogrammoides   J.J.Sm.; Nova Guinea 14: 431 (1929)
= Dendrobium pseudofrigidum   J.J.Sm.; Nova Guinea 14: 426 (1929)
= Dendrobium theionanthum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 528 (1912)
= Oxyglossellum theionanthum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Pedilonum caespitificum   (Ridl.) Rauschert; Feddes Repert. 94(78): 458 (1983)
= Pedilonum frigidum   (Schltr.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum gemma   Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum theionanthum   (Schltr.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. chlorinum
									 (Ridl.) T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 196 (1989)
								
								
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium chlorinum   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 172 (1916)
= Pedilonum chlorinum   (Ridl.) Rauschert; Feddes Repert. 94(78): 458 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium matapense
										
										
									 Ormerod; Checkl. Papuasian Orchids 227 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Calyptrochilus s. l.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mayandyi
										
										
									 T.M.Reeve & Renz; Orchidee (Hamburg) 32(2): 73 (1981)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Bismarck Arch.  (New Britain, New Ireland)
			42 NWG 43 BIS
			
				Remarks: sect. 22 Latouria, punamense subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria mayandyi   (T.M.Reeve & Renz) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium megaceras
										
										
									 Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 713 (1888), et Ic. pl. t. 2031 (1890)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Pahang, Melaka, Johor (one collection each))
			42 MLY
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista megaceras   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Eurycaulis megaceras   (Hook.f.) M.A.Clem.; Telopea 10(1): 287 (2003)
= Pedilonum megaceras   (Hook.f.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 681 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium megalorhizum
										
										
									 Kraenzl.; Vierteljahrsschr. Naturf. Ges. Zürich 74: 85 (1929)
								
								
										
		
			
			Distribution: New Caledonia  (south and west central)
			60 NWC
			
				Remarks: sect. 38 Macrocladium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cannaeorchis megalorhiza   (Kraenzl.) M.A.Clem. & D.L.Jones; Lasianthera 1(3): 140 (1997 publ. 1998)
= Dendrobium sarcochilus var. megalorhizum (Kraenzl.) N.Hallé; Fl. Nouv.-Calédonie & Dépend. 8: 53 (1977)
= Grastidium megalorhizum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 450 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium meiernianum
										
										
									 P.O´Byrne, P.T.Ong & J.J.Wood; Malesian Orchid J. 11: 87 (2013)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mekynosepalum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 154 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Solomon Isl.
			42 NWG 43 SOL
			
				Remarks: sect. Diplocaulobium. Records from the Solomons are probably an undescribed species fide Ormerod (2017)
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium mekynosepalum   (Schltr.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 343 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium melanostictum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 167 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Santa Cruz Isl.
			42 NWG 60 SCZ
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe melanosticta   (Schltr.) Rauschert; Feddes Repert. 94(78): 437 (1983)
= Amblyanthus melanostictus   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 686 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium melanotrichum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 558 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 11 Conostalix
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium striatiflorum   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 114 (1913)
= Distichorchis melanotricha   (Schltr.) M.A.Clem.; Telopea 10(1): 281 (2003)
= Distichorchis striatiflora   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium melinanthum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 517 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum melinanthum   (Schltr.) M.A.Clem.; Orchadian 13(11): 494 (2002)
= Pedilonum melinanthum   (Schltr.) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium meliodorum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 576 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium meliodorum   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mellicolor
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 9: 160 (1927)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis mellicolor   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium merrillii
										
										
									 Ames; Orchidaceae [Ames] 2: 181 (1908)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum merrillii   (Ames) M.A.Clem.; Telopea 10(1): 296 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium metachilinum
										
										
									 Rchb.f.; Bonplandia (Hannover) 3: 222 (1855)
								
								
										
		
			
			Distribution: peninsular Thailand; peninsular Malaysia  (commoner in the south); Sumatra; Borneo  (Sabah); Moluccas  (Ambon)
			41 THA 42 BOR MLY MOL SUM
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista metachilina   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium metachilinum var. crenulatum Carr; Gard. Bull. Straits Settlem. 7: 10 (1932)
= Dendrobium rorulentum   Teijsm. & Binn.; Cat. Hort. Bot. Bogor. [Teijsmann & Binnendijk] 44 (1866), nomen
= Distichorchis metachilina   (Rchb.f.) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium metrium
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 221 (1910)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Penang, Selangor)
			42 MLY
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium modestum   Ridl.; J. Bot. 36: 211 (1898), nom. illeg. [non Rchb.f. (1898)]
= Pedilonum metrium   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium microbulbon
										
										
									 A.Rich.; Ann. Sci. Nat., Bot., Sér. 2, 15: 19, t. 8 (1841)
								
								
										
		
			
			Distribution: India  (Goa, Gujarat, Karnataka, Kerala, Maharashtra, Tamil Nadu); Cambodia
			40 IND 41 CBD
			
				Remarks: sect. 7 Stachyobium
			
			
				Conservation Status: IUCN I
			
			
			
				
					Synonyms: hidden
					
						
							= Callista microbulbon   (A.Rich.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium crispum   Dalzell; Hooker´s J. Bot. Kew Gard. Misc. 4: 111 (1852)
= Dendrobium humile   Wight; Icon. Pl. Ind. Orient. [Wight] 5: t. 1643 (1851), nom. illeg.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium microglaphys
										
										
									 Rchb.f.; Gard. Chron. 1868: 1014 (1868)
								
								
										
		
			
			Distribution: Thailand; peninsular Malaysia  (commoner in the south); +Singapore; Sumatra  (Lingga Arch.); Borneo  (Mt. Kinabalu, Sabah, Kalimantan, Sarawak)
			41 THA 42 BOR MLY SNG SUM
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium callibotrys   Ridl.; J. Linn. Soc., Bot. 32: 258 (1896)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium micronephelium
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 28 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Cadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia micronephelium   (J.J.Sm.) Schltr.; Bot. Jahrb. Syst. 58: 91 (1922)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium microphyton
										
										
									 L.O.Williams; Bot. Mus. Leafl. 5: 47 (1937)
								
								
										
		
			
			Distribution: Philippines  (Bohol)
			42 PHI
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia microphyton   (L.O.Williams) Christenson; Lindleyana 7(2): 89 (1992)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium milaniae
										
										
									 Fessel & Lückel; Orchidee (Hamburg) 47(3): A131 (1996)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 13 Platycaulon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis milaniae   (Fessel & Lückel) M.A.Clem.; Telopea 10(1): 284 (2003), isonym
= Eurycaulis milaniae   (Fessel & Lückel) Fessel & Lückel; Orchidee (Hamburg) 53(4): 476 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium militare
										
										
									 P.J.Cribb; Kew Bull. 51(2): 380 (1996), nom. nov.
								
								
										
		
			
			Distribution: Moluccas
			42 MOL
			
				Remarks: sect. 26 Spatulata, antennatum group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceratobium brevimentum   M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002) [nom. illeg. nom. superfl. published as comb. nov. but based on illeg. later homonym
= Dendrobium brevimentum   P.J.Cribb; Kew Bull. 41(3): 638 (1986) [non Seidenf. (1985)]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium millariae
										
										
									 A.D.Hawkes; Lloydia 20: 121 (1957)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium dischorense   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 642 Dec. (1912) [non J. J. Sm. 1912]
= Herpetophytum millariae   (A.D.Hawkes) Rauschert; Feddes Repert. 94: 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mindanaense
										
										
									 Ames; Philipp. J. Sci., C 8: 423 (1913 publ. 1914)
								
								
										
		
			
			Distribution: Philippines  (Mindanao)
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum mindanaense   (Ames) M.A.Clem.; Telopea 10(1): 296 (2003)
= Ceraia mindanaensis   (Ames) Suárez; OrchideenJ. 17(1): 12 (&13) (2010)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium minimiflorum
										
										
									 Gilli; Ann. Naturhist. Mus. Wien 84: 29 (1980 publ. 1983)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium minimum
										
										
									 Ames & C.Schweinf.; Orchidaceae [Ames] 6: 107 (1920)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia minima   (Ames & C.Schweinf.) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium minjemense
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 464 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Goniobulbon. Sometimes included in D. crenulatum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium minjemense   (Schltr.) A.D.Hawkes; Lloydia 20: 129 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium minusculum
										
										
									 Aver.; Turczaninowia 19(3): 26 (2016)
								
								
										
		
			
			Distribution: Laos
			41 LAO
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium minutiflorum
										
										
									 Kraenzl.; Nova Caledonia, Bot. 1: 84 (1914)
								
								
										
		
			
			Distribution: +New Caledonia
			60 NWC
			
				Remarks: status questionable, no recent collections
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mirandum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 8: 509 (1910)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum mirandum   (Schltr.) Rauschert; Feddes Repert. 94(78): 440 (1983)
= Flickingeria miranda   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 742 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mirbelianum
										
										
									 Gaudich.; Voy. Uranie [Freycinet] 423 (1826)
								
								
										
		
			
			Distribution: Moluccas  (Aru Isl., Seram, Ambon, Buru, Ternate, Talaud); New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Britain, New Ireland, Mussau Isl., Manus Isl.); Solomon Isl.  (incl. Bougainville); Australia  (Queensland)
			42 MOL NWG 43 BIS SOL 50 AUS
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista mirbeliana   (Gaudich.) Kuntze; Revis. Gen. Pl. 2: 655 (1891), as ´mirbelliana´
= Dendrobium aruanum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 242 (1910)
= Dendrobium buluense   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 549 (1912)
= Dendrobium buluense var. kauloense Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 550 (1912)
= Dendrobium giulianettii   F.M.Bailey; Queensland Agric. J. 3: 158 (1898)
= Dendrobium polycarpum   Rchb.f.; Gard. Chron., n. s. 20: 92 (1883)
= Dendrobium wilkianum   Rupp; N. Queensland Naturalist 10(67): 4 (1941)
= Durabaculum mirbelianum   (Gaudich.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mischobulbum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 471 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium mischobulbum   (Schltr.) A.D.Hawkes; Lloydia 20: 129 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium miserum
										
										
									 Rchb.f.; Gard. Chron. 1869: 388 (1869)
								
								
										
		
			
			Distribution: India  (Assam)
			40 IND
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista misera   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium misoanum
										
										
									 Ormerod; Checkl. Papuasian Orchids 229 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium miyasakii
										
										
									 Ames & Quisumb.; Philipp. J. Sci. 44: 373 (1931)
								
								
										
		
			
			Distribution: Philippines  (Luzon)
			42 PHI
			
				Remarks: sect. 14 Dolichocentrum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mizanii
										
										
									 Rusea & Besi; Phytotaxa 383(2): 214 (2018)
								
								
										
		
			
			Distribution: peninsular Malaysia
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium modestum
										
										
									 Rchb.f.; Bonplandia (Hannover) 3: 222 (1855)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium modestum   Rchb.f. ex Ames & Quisumb.; Philipp. J. Sci. 47: 205 (1932) [descr. emend.]
= Ceraia modesta   (Rchb.f.) M.A.Clem.; Telopea 10(1): 292 (2003)
= Eurycaulis modestus   M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mohlianum
										
										
									 Rchb.f.; Bot. Zeitung (Berlin) 20: 214 (1862)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. mohlianum
									
								
								
		
			
			Distribution: Solomon Isl.; Vanuatu; Fiji; [Western] Samoa  (Savai´i, ´Upolu)
			43 SOL 60 FIJ SAM VAN
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum mohlianum   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Dendrobium neoebudanum   Schltr.; Bull. Herb. Boissier, Sér. 2, 6: 456 (1906)
= Dendrobium vitellinum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 124 (1910)
= Pedilonum mohlianum   (Rchb.f.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 682 (1981)
= Pedilonum neoebudanum   (Schltr.) Rauschert; Feddes Repert. 94(78): 461 (1983)
= Pedilonum vitellinum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 465 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. kolombangaricum
									 Ormerod; Orchadian 16(10): 467 (2010)
								
								
		
			
			Distribution: Solomon Isl.
			43 SOL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium moiorum
										
										
									 Saputra, Schuit., Wanma & Naive; Phytotaxa 430(2): 143 (2020)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium moirianum
										
										
									 A.D.Hawkes; Lloydia 20: 121 (1957)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Calyptrochilus s. str. Separate from D. rutriferum fide Ormerod (2017)
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium puniceum   Rolfe; Bull. Misc. Inform. Kew 146 (1901) [non Ridl.]
= Pedilonum moirianum   (Hawkes) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium molle
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 18 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum molle   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium moniliforme
										
										
									 (L.) Sw.; Nova Acta Regiae Soc. Sci. Upsal. 6: 85 (1799)
								
								
										
		
			
			Distribution: China  (SW-Anhui, N- & SE-Fujian, S-Gansu, N- & SW-Guangdong, N-Guangxi, E-Guizhou, Henan, Hunan, Jiangxi, Shaanxi, S-Sichuan, NW- to SE-Yunnan, NW-Zhejiang); South Korea; Japan  (Shikoku, Kyushu, Yakushima Isl.); Ryukyu Isl.  (Okinawa, Amami Oshima, Ishigakijima); Taiwan; Nepal; Bhutan; India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Nagaland, Odisha, Sikkim, West Bengal, Uttarakhand); Bangladesh; N-Myanmar  (Chin, Kachin); N-Vietnam
			36 CHI 38 JAP KOR NNS TAI 40 BAN BHU IND NEP 41 MYA VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 3, moniliforme alliance
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista candida   (Wall. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista japonica   (Blume) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista moniliformis   (L.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista spathacea   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium candidum   Wall. ex Lindl.; Edwards´s Bot. Reg. 24(Misc.): 36 (1838)
= Dendrobium castum   Bateman ex Rchb.f.; Gard. Chron. 1868: 943 (1868)
= Dendrobium crispulum   Kimura & Migo; J. Shanghai Sci. Inst., sect. 3, 3: 123 (1936)
= Dendrobium heishanense   Hayata; Icon. Pl. Formosan. 4: 40 (1914)
= Dendrobium japonicum   (Blume) Lindl.; Gen. Sp. Orchid. Pl. 89 (1830)
= Dendrobium kosepangii   C.L.Tso; Sunyatsenia 1: 141 (1933)
= Dendrobium monile   (Thunb.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 50 (1910)
= Dendrobium moniliforme f. alboviolaceum N.H.Tuan & O.Gruss; Orchidee (Hamburg) 6(11)E: 89 (2020)
= Dendrobium moniliforme subsp. okinawense (Hatus. & Ida) T.P.Lin; Taiwania 61(2): 93 (2016)
= Dendrobium moniliforme var. hongbinii H.Bin Yang & B.Q.Zheng; Phytotaxa 678(1): 62 (2024)
= Dendrobium moniliforme var. malipoense L.J.Chen & Z.J.Liu; J. Wuhan Bot. Res. 26(4): 358 (2008)
= Dendrobium moniliforme var. taiwanianum (S.S.Ying) S.S.Ying; (1996)
= Dendrobium nienkui   C.L.Tso; Sunyatsenia 1: 142 (1933)
= Dendrobium okinawense   Hatus. & Ida; J. Geobot. 18: 77 (1970)
= Dendrobium purpureum   (Raf.) M.R.Almeida; Fl. Maharashtra 5A: 40 (2009)
= Dendrobium spathaceum   Lindl.; J. Proc. Linn. Soc., Bot. 3: 15 (1858)
= Dendrobium taiwanianum   S.S.Ying; Quart. J. Chin. Forest. 11(2): 102 (1978)
= Dendrobium yunnanense   Finet; Bull. Soc. Bot. France 44: 419 (1897)
= Dendrobium zonatum   Rolfe; J. Linn. Soc., Bot. 36: 13 (1903)
= Epidendrum monile   Thunb.; Fl. Jap. [Thunberg] 30 (1784), et ex A. Murray, Syst. Veg., ed. 14: 811 (1784)
= Epidendrum moniliferum   Panz.; Vollst. Pflanzensyst. 10: 122 (1783), fide Merr. in J. Arnold Arbor. 19: 330, in syn. (1938)
= Epidendrum moniliforme   L.; Sp. Pl. [Linnaeus] 2: 954 (1753)
= Limodorum monile   (Thunb.) Thunb.; Trans. Linn. Soc. London 2: 327 (1794), nom. illeg. superfl.
= Onychium japonicum   Blume; Bijdr. Fl. Ned. Ind. 328 (1825)
= Ormostema albiflora   Raf.; Fl. Tellur. 4: 38 (1836)
= Ormostema purpurea   Raf.; Fl. Tellur. 4: 38 (1836)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium monophyllum
										
										
									 F.Muell.; Fragm. [Mueller] 1: 189 (1859)
								
								
										
		
			
				Name: Lily-of-the-valley
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
				Remarks: sect. 35 Monophyllaea
			
			
			
			
				
					Synonyms: hidden
					
						
							= Australorchis monophylla   (F.Muell.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 741 (1981)
= Callista monophylla   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista tortilis   (A.Cunn. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891), nom. inval.
= Dendrobium tortile   A.Cunn. ex Lindl.; Edwards´s Bot. Reg. 25(Misc.): 33 (1839), nomen
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium montanum
										
										
									 J.J.Sm.; Orch. Java 363 (1905)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala montana   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 283 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium montedeakinense
										
										
									 F.M.Bailey; Proc. Roy. Soc. Queensland 18: 4 (1903)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba. Status uncertain, with poor description
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium monticola
										
										
									 P.F.Hunt & Summerh.; Taxon 10: 110 (1961)
								
								
										
		
			
			Distribution: China  (SW-Guangxi); S-Tibet; Nepal; India  (Arunachal Pradesh, Sikkim, Uttarakhand); Myanmar  (Kachin); NW-Thailand; Laos; N-Vietnam
			36 CHI TIB 40 IND NEP 41 LAO MYA THA VIE
			
				Remarks: sect. 7 Stachyobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista alpestris   (P.F.Hunt & Summerh.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium alpestre   Royle; Ill. Bot. Himal. Mts. [Royle] 370 (1839), nom. illeg.
= Dendrobium pusillum   D.Don; Prodr. Fl. Nepal. 35 (1825) [non D. pusillum Kunth (1816)]
= Dendrobium roylei   A.D.Hawkes & A.H.Heller; Orquídea (Rio de Janeiro) 24: 114 (1962), nom. superfl.
= Dendrobium roylei   M.Hiroe; Orchid Flowers 2: 93 (1971), nom. illeg.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium montis-hosei
										
										
									 J.J.Wood; Malesian Orchid J. 1: 125 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sarawak)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium montis-sellae
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 105 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium. Known only from original collection
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium montis-yulei
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 150 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea); Bismarck Arch.  (New Britain)
			42 NWG 43 BIS
			
				Remarks: sect. 22 Latouria, terreste subgroup.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium magnificum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 490 (1912)
= Dendrobium terrestre   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 10 (1911)
= Dendrobium terrestre var. sublobatum J.J.Sm.; Nova Guinea 12(4): 319 (1916)
= Sayeria terrestris   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mooreanum
										
										
									 Lindl.; J. Hort. Soc. London 6: 272 (1851)
								
								
										
		
			
			Distribution: Vanuatu
			60 VAN
			
				Remarks: sect. 22 Latouria, johnsoniae subgroup
			
			
				Conservation Status: IUCN R
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium fairfaxii   Rolfe; Gard. Chron., Ser. 3, 5: 798 (1889), nom. illeg.
= Dendrobium petri   Rchb.f.; Gard. Chron., n. s. 7: 107 (1877)
= Dendrobium priscillae   A.D.Hawkes; Lloydia 20: 122 (1957)
= Dendrobium quaifei   Rolfe ex Guillaumin; Bull. Soc. Bot. France 74: 707 (1928)
= Sayeria mooreana   (Lindl.) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium moorei
										
										
									 F.Muell.; Fragm. [Mueller] 7: 26 (1869)
								
								
										
		
			
			Distribution: Lord Howe Isl.
			50 LHI
			
				Remarks: sect. 34 Dendrocoryne
			
			
				Conservation Status: IUCN V
			
			
			
				
					Synonyms: hidden
					
						
							= Callista moorei   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Thelychiton moorei   (F.Muell.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
= Tropilis moorei   (F.Muell.) Butzin; Willdenowia 12(2): 250 (1982)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium moquetteanum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 50 (1917)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis moquetteana   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium morio
										
										
									 P.O´Byrne, J.J.Verm. &  P.K.f.Leong; Malesian Orchid J. 23: 51 (2019)
								
								
										
		
			
			Distribution: peninsular Malaysia
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium morotaiense
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 14: 163 (1937)
								
								
										
		
			
			Distribution: Moluccas  (Morotai)
			42 MOL
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium morotaiense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium morrisonii
										
										
									 Schltr.; Bull. Herb. Boissier, Sér. 2, 6: 456 (1906)
								
								
										
		
			
			Distribution: Wallis & Futuna  (Alofi Isl.)
			60 WAL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mortii
										
										
									 F.Muell.; Fragm. [Mueller] 1: 214 (1859)
								
								
										
		
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
				Remarks: sect. 37 Rhizobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista mortii   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium robertsii   F.Muell. ex Rupp; Queensland Naturalist 9: 52 (1934) [pro syn.]
= Dendrobium tenuissimum   Rupp; Proc. Linn. Soc. New South Wales 52: 570 (1927)
= Dockrillia mortii   (F.Muell.) Rauschert; Feddes Repert. 94(78): 446 (1983)
= Dockrillia tenuissima   (Rupp) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium moschatum
										
										
									 (Banks) Sw.; Neues J. Bot. 1: 94 (1805)
								
								
										
		
			
			Distribution: China  (Yunnan); Nepal; Bhutan; India  (Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Jharkhand, Madhya Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Sikkim, Tripura, Uttarakhand, West Bengal); Bangladesh; Myanmar  (Kachin, Chin, Ayeyarwaddy, Bago, Kayin, Mandalay, Magway, Mon, Rakhine, Shan, Taninthayi, Yangon); Thailand; Laos; Cambodia; Vietnam; Java; Trinidad [I]
			36 CHI 40 BAN BHU IND NEP 41 CBD LAO MYA THA VIE 42 JAW 81 trt
			
				Remarks: sect. 2 Holochrysa
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista calceolaria   (Carey ex Hook.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista moschata   (Banks) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Cymbidium moschatum   (Banks) Willd.; Sp. Pl., ed. 4 [Willdenow] 4: 98 (1805)
= Dendrobium calceolaria   Carey ex Hook.; Exot. Fl. 3: t. 184 (1825 publ. 1826)
= Dendrobium cupreum   Herb. ex Lindl.; Edwards´s Bot. Reg. 21: t. 1779 (1835)
= Dendrobium moschatum   (Banks) Wall. ex D.Don; Prodr. Fl. Nepal. 34 (1825), isonym
= Dendrobium moschatum var. cupreum (Lindl.) Rchb.f.
= Dendrobium moschatum var. unguipetalum I.Barua; Orchid Fl. Kamrup Distr. Assam 160 (2001)
= Dendrobium moschatum   Wall. ex D.Don; Prodr. Fl. Nepal. 34 (1825), nom. illeg.
= Epidendrum moschatum   Banks; Account Embassy Kingd. Ava [Symes] 477 (1800)
= Thicuania moschata   (Banks) Raf.; Fl. Tellur. 4: 47 (1838)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mucronatum
										
										
									 Seidenf.; Opera Bot. 83: 139 (1985)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. 7 Stachyobium
			
			
				Conservation Status: IUCN I
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mucrovaginatum
										
										
									 Metusala & J.J.Wood; Malesian Orchid J. 10: 27 (2012)
								
								
										
		
			
			Distribution: Borneo  (Kalimantan)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mulderi
										
										
									 Schuit. &  de Vogel; Malesian Orchid J. 4: 106 (2009)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Bismarck Arch.  (New Britain)
			42 NWG 43 BIS
			
				Remarks: sect. Cadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium multifolium
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 590 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium multifolium   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium multilineatum
										
										
									 Kerr; J. Siam Soc., Nat. Hist. Suppl. 9: 230 (1933)
								
								
										
		
			
			Distribution: Laos
			41 LAO
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium multiramosum
										
										
									 Ames; Orchidaceae [Ames] 5: 129 (1915)
								
								
										
		
			
			Distribution: Philippines  (Luzon)
			42 PHI
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia multiramosa   (Ames) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium multistriatum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 18 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium multistriatum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium muluense
										
										
									 J.J.Wood; Malesian Orchid J. 1: 125 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sarawak)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium munificum
										
										
									 (Finet) N.Hallé; Fl. Nouv.-Calédonie & Dépend. 8: 140 (1977)
								
								
										
		
			
			Distribution: New Caledonia  (south)
			60 NWC
			
				Remarks: sect. 43 Inobulbum
			
			
				Conservation Status: IUCN E
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium muricatum var. munificum Finet; Bull. Soc. Bot. France 50: 378 tab. 14, 7-18 (1903)
= Inobulbum munificum   (Finet) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 319 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium muricatum
										
										
									 Finet; Bull. Soc. Bot. France 50: 377 tab. 14, 1-6 (1903)
								
								
										
		
			
			Distribution: New Caledonia
			60 NWC
			
				Remarks: sect. 43 Inobulbum
			
			
				Conservation Status: IUCN V
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Inobulbum muricatum   (Finet) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 319 (1910)
= Sarcopodium muricatum   (Finet) Rolfe; Orchid Rev. 18: 240 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium muriciferum
										
										
									 (J.J.Sm.) Ormerod; Malesian Orchid J. 13: 54 (2014)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium pictum var. muriciferum J.J.Sm.; Nova Guinea 12: 308 (1916)
= Grastidium muriciferum   (Schltr.) M.A.Clem. & D.L.Jones; Lasianthera 1: 92 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mussauense
										
										
									 Ormerod; Austral. Orchid Rev. 62 3: 13 (1997)
								
								
										
		
			
			Distribution: Bismarck Arch.  (St. Matthias Group nr. Mussau Isl.)
			43 BIS
			
				Remarks: sect. 26 Spatulata, lineale group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium mutabile
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 86 (1830)
								
								
										
		
			
			Distribution: Sumatra; Java; Lesser Sunda Isl.  (Bali)
			42 JAW LSI SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala mutabilis   (Blume) M.A.Clem.; Telopea 10(1): 283 (2003)
= Anisopetala rigida   (Blume) M.A.Clem.; Telopea 10(1): 284 (2003)
= Bulbophyllum triadenium   (Lindl.) Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 257 (1861)
= Callista mutabilis   (Blume) Kuntze; Revis. Gen. Pl. 2: 653 (1891)
= Dendrobium firmum   Steud.; Nomencl. Bot. [Steudel], ed. 2, 1: 490 (1841)
= Dendrobium sclerophyllum   Lindl.; Edwards´s Bot. Reg. 30(Misc.): 58 (1844)
= Dendrobium triadenium   Lindl.; Edwards´s Bot. Reg. 33: t. 1 (1847)
= Epigeneium triadenium   (Lindl.) Summerh.; Kew Bull. [12]: 265 (1957)
= Onychium mutabile   Blume; Bijdr. Fl. Ned. Ind. 324 (1825)
= Onychium rigidum   Blume; Bijdr. Fl. Ned. Ind. 324 (1825)
= Phyllorkis triadenia   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 678 (1891)
= Sarcopodium triadenium   Lindl.; Fol. Orchid. 2(Sarcopodium): 2 (1853)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nabawanense
										
										
									 J.J.Wood & A.Lamb; Checklist Orchids Borneo 258 (1994)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis nabawanensis   (J.J.Wood & A.Lamb) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nafisae
										
										
									 Cavestro; OrchideenJ. 7(2): 3 (2019)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nagataksaka
										
										
									 Metusala; Phytotaxa 415(5): 272 (2019)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium namdongense
										
										
									 Aver. &  C.H.Nguyen; Phytotaxa 664(3): 201 (2024)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nangajuense
										
										
									 C.Y.Ling & P.O´Byrne; Malesian Orchid J. 22: 64 (2018)
								
								
										
		
			
			Distribution: Borneo  (Sabah); Borneo  (Sarawak)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nanocompactum
										
										
									 Seidenf.; Opera Bot. 124: 31 (1995)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nanum
										
										
									 Hook.f.; Hooker´s Icon. Pl. 19: t. 1853 (1889), et Fl. Brit. India [J.D.Hooker] 5: 717 (1898)
								
								
										
		
			
			Distribution: India  (Goa, Karnataka, Kerala, Maharashtra, Tamil Nadu)
			40 IND
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista nana   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium mabelae   Gammie; J. Bombay Nat. Hist. Soc. 16: 567 (1903)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium naqii
										
										
									 Cavestro; Orchidee, Taxon. Mitt. 8(6): 38 (2022)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nardoides
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 529 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Goodenough Isl., Irian Jaya)
			42 NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium oligoblepharon   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 529 (1912)
= Pedilonum nardoides   (Schltr.) Rauschert; Feddes Repert. 94(78): 461 (1983)
= Pedilonum oligoblepharon   (Schltr.) Rauschert; Feddes Repert. 94(78): 462 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nareshbahadurii
										
										
									 H.B.Naithani; Indian Forester 112(1): 66 (1986)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh)
			40 IND
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nathanielis
										
										
									 Rchb.f.; Cat. Orch.-Samml. Schiller, ed. 3: 26 (1857)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh, Assam); Myanmar  (Mon, Shan, Taninthayi); Thailand; Laos; Cambodia; Vietnam
			40 IND 41 CBD LAO MYA THA VIE
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum anceps   Lindl.; Numer. List [Wallich] no. 2025 (1828) [non D. anceps Sw.]
= Aporum cuspidatum   Wall. ex Lindl.; Edwards´s Bot. Reg. 27(Misc.): 2 (1841)
= Aporum nathanielis   (Rchb.f.) M.A.Clem.; Telopea 10: 296 (2003)
= Callista nathanielis   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium cuspidatum   (Wall. ex Lindl.) Lindl.; J. Proc. Linn. Soc., Bot. 3: 4 (1858), nom. illeg.
= Dendrobium multiflorum   C.S.P.Parish & Rchb.f.; Trans. Linn. Soc. London 30: 149 (1874)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nativitatis
										
										
									 Ridl.; J. Straits Branch Roy. Asiat. Soc. 48: 107 (1907)
								
								
										
		
			
			Distribution: Java; Christmas Isl. [Austr.]
			42 JAW XMS
			
				Remarks: sect. Flickingeria
			
			
				Conservation Status: IUCN R
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium pectinatum   Ridl.; J. Straits Branch Roy. Asiat. Soc. 45: 232 (1906), nom. illeg.
= Ephemerantha pectinata   P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
= Flickingeria nativitatis   (Ridl.) J.J.Wood; Orchadian 7(6): 145 (1982)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium naungmungense
										
										
									 Q.Liu & X.H.Jin; PhytoKeys 94: 32 (2018)
								
								
										
		
			
			Distribution: Myanmar  (Kachin)
			41 MYA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium navicula
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 129 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus, status uncertain, potential syn. of D. lawesii
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum navicula   (Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Pedilonum navicula   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nazaretii
										
										
									 (P.O´Byrne & J.J.Verm.) Schuit. &  Peter B.Adams; Muelleria 29(1): 67 (2011)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria nazaretii   P.O´Byrne & J.J.Verm.; Malayan Orchid Rev. 37: 92 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nebularum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 540 (1912)
								
								
										
		
			
			Distribution: ?Philippines; Moluccas  (Seram); New Guinea  (Papua New Guinea)
			42 MOL NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium keysseri   Schltr.; Repert. Spec. Nov. Regni Veg. 16: 217 (1919)
= Dendrobium murkelense   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 10: 149 (1928)
= Dendrobium palustre   L.O.Williams; Bot. Mus. Leafl. 12: 160 (1946)
= Dendrobium tumidulum   Schltr.; Bot. Jahrb. Syst. 58: 110 (1923)
= Pedilonum keysseri   (Schltr.) Rauschert; Feddes Repert. 94(78): 460 (1983)
= Pedilonum murkelense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 461 (1983)
= Pedilonum nebularum   (Schltr.) Rauschert; Feddes Repert. 94(78): 461 (1983)
= Pedilonum tumidulum   (Schltr.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nemorale
										
										
									 L.O.Williams; Bot. Mus. Leafl. 5: 41 (1937). 5: 41 (1937)
								
								
										
		
			
			Distribution: Philippines  (Luzon)
			42 PHI
			
				Remarks: sect. 11 Conostalix
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium neoguineense
										
										
									 A.D.Hawkes & A.H.Heller; Lloydia 20: 122 (1957)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium longicaule   Schltr.; Bot. Jahrb. Syst. 58: 115 (1923) [non J. J. Sm. 1910]
= Grastidium neoguineense   (A.D.Hawkes & A.H.Heller) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium neospectabile
										
										
									 J.M.H.Shaw; Orchid Rev. 122 (1306): 38 (2014), nom. nov.
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Thelychiton spectabilis   D.L.Jones & M.A.Clem.; Austral. Orchid Res. 5: 42 (2006)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nephrolepidis
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 608 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium nephrolepidis   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium neuroglossum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 170 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium neuroglossum   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ngoyense
										
										
									 Schltr.; Bot. Jahrb. Syst. 39: 70 (1906)
								
								
										
		
			
			Distribution: New Caledonia  (south, east central and northwest)
			60 NWC
			
				Remarks: sect. 36 Eleutheroglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eleutheroglossum ngoyense   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nieuwenhuisii
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] t. 211 (1906)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis nieuwenhuisii   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nigricans
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 638 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Herpetophytum nigricans   (Schltr.) Rauschert; Feddes Repert. 94(78): 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nimium
										
										
									 J.J.Sm.; Nova Guinea 14: 412 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya: Schouten Isl.)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium nimium   (J.J.Sm.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 93 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nindii
										
										
									 W.Hill; Rep. Brisbane Bot. Gard. 7 (1874)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Australia  (Queensland)
			42 NWG 50 AUS
			
				Remarks: sect. 26 Spatulata, taurinum group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium ionoglossum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 551 (1912)
= Dendrobium ionoglossum var. potamophilum Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 552 (1912)
= Dendrobium tofftii   F.M.Bailey; Syn. Queensl. Fl., Suppl. 3: 71 (1890) (jofftii, orth. var.)
= Durabaculum ionoglossum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
= Durabaculum nindii   (W.Hill) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
= Durabaculum potamophilum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nitidicolle
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 3: 59 (1912)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium nitidicolle   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nitidissimum
										
										
									 Rchb.f.; J. Linn. Soc., Bot. 15: 112 (1876)
								
								
										
		
			
			Distribution: Bismarck Arch.  (New Ireland, Manus Isl., New Britain, Umboi Isl., Mussau Isl.)
			43 BIS
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista nitidissima   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium mettkeanum   Kraenzl.; Gard. Chron., Ser. 3, 1894(II): 306 (1894)
= Diplocaulobium nitidissimum   (Rchb.f.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 337 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium niueense
										
										
									 Ormerod; Orchadian 19(12): 559 (2020)
								
								
										
		
			
			Distribution: Niue
			60 NUE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium niveobarbatum
										
										
									 Cootes; Austral. Orchid Rev. 73(4): 22 (2008)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia niveobarbata   (Cootes) W.Suarez & Cootes; OrchideenJ. 22(2): 60 (2015)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium niveolabium
										
										
									 Handoyo, Naive, Ormerod & J.Champ.; Phytotaxa 490(3): 272 (2021)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium niveopurpureum
										
										
									 J.J.Sm.; Nova Guinea 14: 415 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, known only from cultivated material)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium niveopurpureum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 93 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium njongense
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 610 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium njongense   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nobile
										
										
									 Lindl.; Gen. Sp. Orchid. Pl. 79 (1830)
								
								
										
		
			
			Distribution: China  (NE- to W-Guangxi, Guizhou, Hainan, Hongkong, W-Hubei, S-Sichuan, Yunnan); SE-Tibet  (Mêdog); Nepal; Bhutan; India  (Assam, Manipur, Meghalaya, Mizoram, Nagaland, Arunachal Pradesh, Sikkim, West Bengal); Bangladesh; Myanmar  (Sagaing, Chin, Kachin); Thailand; Laos; Vietnam; Java
			36 CHI TIB 40 BAN BHU IND NEP 41 LAO MYA THA VIE 42 JAW
			
				Remarks: sect. 1 Dendrobium, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista nobilis   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium chlorostylum   Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 21: 739 (1950)
= Dendrobium coerulescens   Wall. ex Lindl.; Sert. Orchid. t. 18 (1838)
= Dendrobium lindleyanum   Griff.; Not. Pl. Asiat. 3: 309 (1851)
= Dendrobium nobile f. cooksonianum (Rchb.f.) O.Gruss & N.H.Tuan; OrchideenJ. 26(3): 98 (2019)
= Dendrobium nobile f. nobilius (Rchb.f.) M.Hiroe; Orchid Flowers 2: 40 (1971)
= Dendrobium nobile f. virginale (Rolfe) O.Gruss & N.H.Tuan; OrchideenJ. 26(3): 100 (2019)
= Dendrobium nobile var. alboluteum D.H.Duong & Aver.; Bot. Zhurn. (Moscow & Leningrad) 74(7): 1039 (1989), nom. illeg.
= Dendrobium nobile var. alboluteum Lindl.; Lindenia 14: 45-46, pl. 645-646 (1898)
= Dendrobium nobile var. anomalum Lindl.; Lindenia 14: 45, pl. 645-646 (1898)
= Dendrobium nobile var. cooksonianum Rchb.f.; Gard. Chron., n. s. 23: 692 (1885)
= Dendrobium nobile var. excellens Lindl.; Lindenia 14: 45-46, pl. 645-646 (1898)
= Dendrobium nobile var. luteoalbum Aver.; Phytotaxa 658(1): 22 (2024)
= Dendrobium nobile var. luteum Lindl.; Lindenia 14: 45, pl. 645-646 (1898)
= Dendrobium nobile var. majus Lindl.; Lindenia 14: 45-46, pl. 645-646 (1898)
= Dendrobium nobile var. nobilius Rchb.f.; Garden (London, 1871-1927) 24: 206 (1883)
= Dendrobium nobile var. splendidum Lindl.; Lindenia 14: 45-46, pl. 645-646 (1898)
= Dendrobium wallichianum   B.S.Williams; Orch.-Grow. Man., ed. 2: 98 (1862)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. formosanum
									 Rchb.f.; Gard. Chron., n. s. 19: 432 (1883)
								
								
		
			
			Distribution: Taiwan
			38 TAI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium formosanum   (Rchb.f.) Masam.; Trop. Hort. 3: 32 (1933)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nodosum
										
										
									 Dalzell; Hooker´s J. Bot. Kew Gard. Misc. 4: 292 (1852)
								
								
										
		
			
			Distribution: India  (Goa, Karnataka, Kerala, Maharashtra, Tamil Nadu)
			40 IND
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum fimbriatum   C.E.C.Fisher; Fl. Madras 1412 (1928), non Bluine, 1825.
= Desmotrichum nodosum   (Dalzell) Tang & F.T.Wang; Acta Phytotax. Sin. 1(1): 83 (1951)
= Flickingeria nodosa   (Dalzell) Seidenf.; Dansk Bot. Ark. 34(1): 41 (1980)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nothofageti
										
										
									 (M.A.Clem. &  D.L.Jones) Schuit. &  de Vogel; Blumea 48(3): 509 (2003)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 37 Rhizobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dockrillia nothofageti   M.A.Clem. & D.L.Jones; Lasianthera 1: 16 (1996)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nothofagicola
										
										
									 T.M.Reeve; Orchadian 7(6): 134 (1982)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium novobritannicum
										
										
									 de Vogel; Malesian Orchid J. 22: 104 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nubigenum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 517 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum nubigenum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Pedilonum nubigenum   (Schltr.) Rauschert; Feddes Repert. 94(78): 462 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nudum
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 85 (1830)
								
								
										
		
			
			Distribution: Sumatra; Java
			42 JAW SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala nuda   (Blume) M.A.Clem.; Telopea 10(1): 284 (2003)
= Callista aurorosea   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista nuda   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium auroroseum   Rchb.f.; Bonplandia (Hannover) 5: 56 (1857)
= Onychium nudum   Blume; Bijdr. Fl. Ned. Ind. 325 (1825)
= Pedilonum auroroseum   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 457 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium numaldeorii
										
										
									 C.Deori, Hynn. &  Phukan; Orchid Rev. 112 (1259): 279 (2004)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh, Assam, Manipur); Myanmar  (Kachin)
			40 IND 41 MYA
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nummularia
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 458 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 24 Microphytanthe
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Microphytanthe nummularia   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 742 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium nycteridoglossum
										
										
									 Rchb.f.; Gard. Chron., n. s. 26: 616 (1886)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum babiense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Aporum nycteridoglossum   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 441 (1983)
= Dendrobium babiense   J.J.Sm.; Bot. Jahrb. Syst. 48: 98 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium obchantiae
										
										
									 Promm., Suddee & Kidyoo; Phytotaxa 348(2): 93 (2018)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium obcordatum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 10: 142 (1928)
								
								
										
		
			
			Distribution: Moluccas  (Seram)
			42 MOL
			
				Remarks: sect. 20 Crumenata, subgroup 1
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum obcordatum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 441 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium obcuneatum
										
										
									 F.M.Bailey; Queensland Agric. J. 17: 231 (1906)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium. Status uncertain, imperfectly described
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium obcuneatum   (F.M.Bailey) M.A.Clem. & D.L.Jones; Lasianthera 1: 93 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium obliquum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 606 (1912), non J. J. Sm. 1912
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium obliquum   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium oblongimentum
										
										
									 Hosok. &  Fukuy.; Trans. Nat. Hist. Soc. Formosa 32: 12 (1942)
								
								
										
		
			
			Distribution: Northern Marianas  (Rota Isl.)
			62 MRN
			
				Remarks: provisionally accepted name, status uncertain
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium obovatum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 627 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos obovatus   (Schltr.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium obreniforme
										
										
									 Schuit. &  Peter B.Adams; Muelleria 29(1): 64 (2011), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (W-Papua New Guinea)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia finisterrae   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 436 (1912)
= Dendrobium finisterrae   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 18 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium obrienianum
										
										
									 Kraenzl.; Gard. Chron., Ser. 3, 1892(I): 266 (1892)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium striatum   Anon.; Gard. Chron., Ser. 3, 38: 382 (1905), et Orchid Rev. 1905, 366 (1905)
= Eurycaulis obrienianus   (Kraenzl.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium obscureauriculatum
										
										
									 Gilli; Ann. Naturhist. Mus. Wien 84: 29 (1980 publ. 1983)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium. Status uncertain, imperfectly described
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium obscureauriculatum   (Gilli) M.A.Clem. & D.L.Jones; Lasianthera 1: 93 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium obtusum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 177 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.; Solomon Isl.  (Bougainville)
			42 NWG 43 BIS SOL
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Coelandria chrysoglossa   (Schltr.) M.A.Clem.; Telopea 10(1): 298 (2003)
= Coelandria concavissima   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 298 (2003)
= Coelandria fornicata   (Schltr.) M.A.Clem.; Telopea 10(1): 298 (2003)
= Coelandria obtusa   (Schltr.) M.A.Clem.; Telopea 10(1): 298 (2003)
= Dendrobium chrysoglossum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 509 (1912)
= Dendrobium concavissimum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 11 (1911)
= Dendrobium fornicatum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 509 (1912)
= Dendrobium lauterbachianum   A.D.Hawkes; Orquídea (Rio de Janeiro) 28: 202 (1966), nom. illeg.
= Dendrobium rhodobotrys   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 170 (1916)
= Pedilonum chrysoglossum   (Schltr.) Rauschert; Feddes Repert. 94(78): 458 (1983)
= Pedilonum concavissimum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 458 (1983)
= Pedilonum fornicatum   (Schltr.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum obtusum   (Schltr.) Rauschert; Feddes Repert. 94(78): 462 (1983)
= Pedilonum rhodobotrys   (Ridl.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium obyrnei
										
										
									 (W.K.Harris) Schuit. &  de Vogel; Malesian Orchid J. 4: 104 (2009)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Misima Isl., Woodlark Isl.)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium obyrnei   W.K.Harris; Lasianthera 1(3): 148 (1997 publ. 1998)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ochraceum
										
										
									 De Wild.; Tribune Hort. 1: 41 (1906)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium ochraceum var. albiflorum Schildh. & Schraut; J. Orchideenfr. 12(2): 118 (2005) [nom. inval.]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ochranthum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 171 (1905)
								
								
										
		
			
			Distribution: Bismarck Arch.  (New Ireland)
			43 BIS
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium ochranthum   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ochreatum
										
										
									 Lindl.; Numer. List [Wallich] no. 7410 (1835)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, West Bengal); Bangladesh; Myanmar  (Chin, Mandalay); Thailand; Laos; Vietnam
			40 BAN IND 41 LAO MYA THA VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 1
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista ochreata   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium cambridgeanum   Paxton; Paxton´s Mag. Bot. 6: 265 (1839)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ochroleucum
										
										
									 Teijsm. &  Binn.; Natuurk. Tijdschr. Ned.-Indië 5: 490 (1853)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
				Remarks: provisionally accepted name, status uncertain
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista ochroleuca   (Teijsm. & Binn.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ochthochilum
										
										
									 P.O´Byrne & J.J.Verm.; Malayan Orchid Rev. 37: 85 (2003)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium odoardi
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 157 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya: Schouten Isl., Japen Isl.)
			42 NWG
			
				Remarks: sect. 26 Spatulata, taurinum group. Status uncertain, imperfectly described
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum odoardi   (Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium odontochilum
										
										
									 Rchb.f.; Linnaea 41: 91 (1876)
								
								
										
		
			
			Distribution: New Caledonia  (widespread)
			60 NWC
			
				Remarks: sect. 34 Dendrocoryne. Sometimes included in D. aemulum s. l.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Tropilis odontochila   (Rchb.f.) Butzin; Willdenowia 12(2): 250 (1982)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium odontopus
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 612 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium odontopus   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium odoratum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 8: 503 (1910)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum odoratum   (Schltr.) Rauschert; Feddes Repert. 94(78): 441 (1983)
= Ceraia odorata   (Schltr.) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium officinale
										
										
									 Kimura & Migo; J. Shanghai Sci. Inst., sect. 3, 3: 122 (1936)
								
								
										
		
			
			Distribution: China  (SW-Anhui, W-Fujian, NW-Guangxi, Sichuan, SE-Yunnan, E-Zhejiang); Tibet; ?Japan; Ryukyu Isl.  (Okinawa, Amami Oshima, Ishigakijima)
			36 CHI TIB 38 NNS
			
				Remarks: sect. 1 Dendrobium, subgroup 3, moniliforme alliance
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista stricklandiana   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium catenatum   Lindl.; Gen. Sp. Orchid. Pl. 84 (1830), nom. rej. prop.
= Dendrobium funiushanense   T.B.Chao, Z.X.Chen & Z.A.Chen; Bull. Bot. Lab. N. E. Forest. Inst., Harbin 12(1): 119 (1992)
= Dendrobium huoshanense   C.Z.Tang & S.J.Cheng; Bull. Bot. Lab. N. E. Forest. Inst., Harbin 4(3): 142 (1984)
= Dendrobium pere-fauriei   Hayata; Icon. Pl. Formosan. 6: 70 (1916)
= Dendrobium stricklandianum   Rchb.f.; Gard. Chron., n. s. 7: 749 (1877). (1877)
= Dendrobium tosaense   Makino; J. Bot. 29: 383 (1891)
= Dendrobium tosaense var. chingshuishanianum S.S.Ying; J. Jap. Bot. 64(5): 151 (1989)
= Dendrobium tosaense var. pere-fauriei (Hayata) Masam.; J. Soc. Trop. Agric. 4: 196 (1932)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium okabeanum
										
										
									 Tuyama; J. Jap. Bot. 17: 512 (1941)
								
								
										
		
			
			Distribution: Fed. States of Micronesia  (Truk, Moen Isl., Dublon, Nama, Losap, Satawan)
			62 MIC
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum okabeanum   (Tuyama) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium oligophyllum
										
										
									 Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 21: 743 (1950)
								
								
										
		
			
			Distribution: Thailand; Laos; Vietnam
			41 LAO THA VIE
			
				Remarks: sect. 10 Distichophyllae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium tixieri   Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 34: 408 (1963)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium olivaceum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 41 (1912)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah, Kalimantan)
			42 BOR
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis olivacea   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium omissum
										
										
									 Schuit. &  Peter B.Adams; Muelleria 29(1): 67 (2011), nom. nov.
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria praetermissa   W.Suarez & Cootes; Philipp. Orchid Rev. 15(2): 19 (2007)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium opilionites
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 99 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium opilionites   (Schltr.) A.D.Hawkes; Orchid Digest 27: 251 (1963)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium oppositifolium
										
										
									 (Kraenzl.) N.Hallé; Fl. Nouv.-Calédonie & Dépend. 8: 119 (1977)
								
								
										
		
			
			Distribution: New Caledonia  (widespread)
			60 NWC
			
				Remarks: sect. 44 Tetrodon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium multilobatum   Guillaumin; Mém. Mus. Natl. Hist. Nat., Ser. B, Bot. 8: 36 (1957)
= Eria oppositifolia   Kraenzl.; Vierteljahrsschr. Naturf. Ges. Zürich 74: 90 (1929)
= Tetrodon oppositifolius   (Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 12(7): 310 (1998)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium optimuspatruus
										
										
									 P.O´Byrne & J.J.Verm.; Malayan Orchid Rev. 37: 86 (2003)
								
								
										
		
			
			Distribution: Origin unknown
			 Error
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium orbilobulatum
										
										
									 Fessel & Lückel; Orchidee (Hamburg) 47(5): A232 (1996)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 23 Fugacia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Euphlebium orbilobulatum   (Fessel & Lückel) M.A.Clem. & Cootes; OrchideenJ. 16(1): 26 (-27) (2009)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium oreodoxa
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 519 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea); ?Bismarck Arch.  (?New Britain)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum oreodoxa   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Chromatotriccum sacculiferum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002) nom. illeg. superfl., published as comb. nov. but based on illeg. later homonym
= Dendrobium dillonianum   A.D.Hawkes & A.H.Heller; Lloydia 20: 119 (1957)
= Dendrobium sacculiferum   J.J.Sm.; Nova Guinea 14: 434 (1929) [non J. J. Sm. 1922]
= Pedilonum oreodoxa   (Schltr.) Rauschert; Feddes Repert. 94(78): 462 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium orientale
										
										
									 J.J.Sm.; Orch. Ambon 70 (1905)
								
								
										
		
			
			Distribution: Moluccas  (Ambon)
			42 MOL
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium orientale   (J.J.Sm.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 94 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ormerodii
										
										
									 Handoyo, Naive & J.Champ.; Phytotaxa 524(3): 206 (2021)
								
								
										
		
			
			Distribution: Borneo  (Kalimantan)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ornatum
										
										
									 Ormerod & Juswara; Harvard Pap. Bot. 25(2): 150, fig. 1u (2020)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ornithoflorum
										
										
									 Ames; Orchidaceae [Ames] 3: 60 (1908)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium ornithoflorum   (Ames) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 95 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium osmophytopsis
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 172 (1910)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis osmophytopsis   (Kraenzl.) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ostrinum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 39: 10 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium ostrinum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Lasianthera 1: 95 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. ochroleucum
									 J.J.Sm.; Nova Guinea 12 1: 51 (1913)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium ochroleucum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Lasianthera 1: 95 (1997)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium otaguroanum
										
										
									 A.D.Hawkes; Lloydia 20: 122 (1957), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, johnsoniae subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium chloroleucum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 490 (1912) [non Ridl. 1912]
= Sayeria otaguroana   (Hawkes) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ou-hinnae
										
										
									 Schltr.; Bot. Jahrb. Syst. 39: 68 (1906)
								
								
										
		
			
			Distribution: New Caledonia  (north); Vanuatu
			60 NWC VAN
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium ou-hinnae   (Schltr.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 337 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ovatifolium
										
										
									 Ridl.; J. Linn. Soc., Bot. 31: 271 (1896)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis ovatifolia   (Ridl.) M.A.Clem.; Telopea 10(1): 281 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ovatipetalum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3: 14 (1932)
								
								
										
		
			
			Distribution: Moluccas  (Halmaheira)
			42 MOL
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum ovatipetalum   (J.J.Sm.) Rauschert; Feddes Repert. 94: 441 (1983)
= Ceraia ovatipetala   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 292 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ovatum
										
										
									 (L.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 71 (1910)
								
								
										
		
			
			Distribution: India  (Andhra Pradesh, Dadara & Nagar Haveli, Goa, Gujarat, Karnataka, Kerala, Maharashtra, Tamil Nadu)
			40 IND
			
				Remarks: sect. 8 Fytchianthe
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista ovata   (L.) Kuntze; Revis. Gen. Pl. 2: 653 (1891)
= Cymbidium ovatum   (L.) Willd.; Sp. Pl., ed. 4 [Willdenow] 4: 101 (1805)
= Dendrobium barbatulum   Wight; Icon. Pl. Ind. Orient. [Wight] 3: t. 910 (1844) [non Lindl.]
= Dendrobium chlorops   Lindl.; Edwards´s Bot. Reg. 30(Misc.): 44 (1844)
= Dendrobium ovatum   (L.) Druce; Rep. Bot. Soc. Exch. Club Brit. Isles 3: 417 (1913 publ. 1914)
= Epidendrum ovatum   L.; Sp. Pl. [Linnaeus] 2: 952 (1753)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ovipositoriferum
										
										
									 J.J.Sm.; Bot. Jahrb. Syst. 48: 100 (1912)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 6 Formosae. Misspelt in Wood (2006) as "ovipostoriforme"
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium takahashii   Carr; Orchid Rev. 42: 14 (1934)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium oxychilum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 636 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Herpetophytum oxychilum   (Schltr.) Rauschert; Feddes Repert. 94(78): 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium paathii
										
										
									 J.J.Sm.; Orchidee (Bandoeng) 4: 183 (1935), et ex Orchid Rev. 43: 290 (1935), et Gard. Bull. Straits Settlem. 9: 90 (1935)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis paathii   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pachyanthum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 9: 290 (1911)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah, Sarawak)
			42 BOR
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis pachyantha   (Schltr.) M.A.Clem.; Telopea 10(1): 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pachyceras
										
										
									 F.Muell. &  Kraenzl. ex Kraenzl.; Oesterr. Bot. Z. 44: 164 (1894)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum pachyceras   (F.Muell. & Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Pedilonum pachyceras   (F.Muell. & Kraenzl. ex Kraenzl.) Rauschert; Feddes Repert. 94(78): 462 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pachyglossum
										
										
									 C.S.P.Parish & Rchb.f.; Trans. Linn. Soc. London 30: 149 (1874)
								
								
										
		
			
			Distribution: Myanmar  (Mandalay, Mon, Taninthayi); Thailand; Laos; Vietnam; peninsular Malaysia; Borneo  (Sarawak)
			41 LAO MYA THA VIE 42 BOR MLY
			
				Remarks: sect. 11 Conostalix
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista pachyglossa   (C.S.P.Parish & Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Conostalix pachyglossa   (C.S.P.Parish & Rchb.f.) Rauschert; Feddes Repert. 94(78): 444 (1983)
= Dendrobium abietinum   Ridl.; J. Linn. Soc., Bot. 32: 252 (1896)
= Dendrobium fallax   Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 28: 242 (1956)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pachyphyllum
										
										
									 (Kuntze) Bakh.f.; Blumea 12: 69 (1963)
								
								
										
		
			
			Distribution: India  (Assam); Bangladesh; Myanmar  (Ayeyarwady, Bago, Kayin, Mon, Rakhine, Taninthayi, Yangon); Thailand; Vietnam; peninsular Malaysia  (common throughout); +Singapore; Sumatra  (incl. Mentawai Isl., Siberut, Riau Isl.); Borneo  (Mt. Kinabalu, Sabah, Kalimantan, Sarawak); Java
			40 BAN IND 41 MYA THA VIE 42 BOR JAW MLY SNG SUM
			
				Remarks: sect. 21 Bolbidium
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Bolbidium pumilum   (Kuntze) Brieger; Orchideen [Schlechter] ed. 3, 1(11-12): 721 (1981)
= Bolbidium pumilum   (Roxb.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 721 (1981)
= Bolbidium pusillum   (Blume) Rauschert; Feddes Repert. 94(78): 443 (1983)
= Callista pachyphylla   Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista pumila   (Roxb.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista pusilla   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Ceraia pachyphylla   (Kuntze) W.Suarez; OrchideenJ. 22(2): 60 (2015)
= Dendrobium borneense   Finet; Bull. Soc. Bot. France 50: 373 (1903)
= Dendrobium carnosum   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 5: 489 (1854), nom. illeg.
= Dendrobium perpusillum   N.P.Balakr.; J. Bombay Nat. Hist. Soc. 67: 66 (1970)
= Dendrobium pisibulbum   Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 34: 408 (1963)
= Dendrobium pumilum   Roxb.; Fl. Ind. [Roxburgh] 3: 479 (1832), nom. illeg.
= Dendrobium pusillum   (Blume) Lindl.; Gen. Sp. Orchid. Pl. 77 (1830), nom. illeg.
= Desmotrichum pumilum   (Kuntze) A.D.Hawkes; Lloydia 20: 126 (1957)
= Desmotrichum pusillum   Blume; Bijdr. Fl. Ned. Ind. 331 (1825)
= Flickingeria pumila   (Kuntze) A.D.Hawkes; Orchid Weekly 2: 458 (1961)
= Polystachya pumila   (Kuntze) Kraenzl.; Repert. Spec. Nov. Regni Veg., Beih. 39: 126 (1926)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pachystele
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 485 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Bismarck Arch.  (New Britain, New Ireland); Solomon Isl.; Palau  (Babeldaob, Koror)
			42 NWG 43 BIS SOL 62 PLU
			
				Remarks: sect. 22 Latouria, punamense subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium brachyanthum   Schltr.; Bot. Jahrb. Syst. 56: 469 (1921) [fide Ormerod 2017]
= Dendrobium pachystele var. homeoglossum Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 486 (1912)
= Sayeria pachystele   (Schltr.) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pachythrix
										
										
									 T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 215 (1989)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pacificum
										
										
									 M.A.Clem. &  P.J.Spence; Austral. Orchid Rev. 82(2): 13 (2017)
								
								
										
		
			
			Distribution: Solomon Isl.; Santa Cruz Isl.
			43 SOL 60 SCZ
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium padangense
										
										
									 Schltr.; Bot. Jahrb. Syst. 45(Beibl. 104): 28 (1911)
								
								
										
		
			
			Distribution: peninsular Thailand; Vietnam; peninsular Malaysia  (Perak, Pahang, Selangor); Sumatra
			41 THA VIE 42 MLY SUM
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium piestobulbon   Schltr.; Bot. Jahrb. Syst. 45(Beibl. 104): 30 (1911)
= Desmotrichum compressibulbum   Carr; Gard. Bull. Straits Settlem. 7: 7 (1932)
= Desmotrichum forcipatum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 357 (1910)
= Desmotrichum padangense   (Schltr.) A.D.Hawkes; Lloydia 20: 126 (1957)
= Ephemerantha forcipata   (Kraenzl.) P.F.Hunt & Summerh.; Taxon 10: 104 (1961)
= Ephemerantha piestobolbon   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
= Flickingeria forcipata   (Kraenzl.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 303 (1965)
= Flickingeria padangensis   (Schltr.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 305 (1965)
= Flickingeria piestobulbon   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 742 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium paitanense
										
										
									 J.J.Wood; Malesian Orchid J. 5: 116 (2010)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium palawense
										
										
									 Schltr.; Bot. Jahrb. Syst. 52: 10 (1914)
								
								
										
		
			
			Distribution: Palau  (Koror)
			62 PLU
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria palawensis   (Schltr.) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium palmerianum
										
										
									 Ormerod; Orchadian 19(6): 271 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium palpebrae
										
										
									 Lindl.; J. Hort. Soc. London 5: 33 (1850)
								
								
										
		
			
			Distribution: China  (S-Yunnan); India  (Arunachal Pradesh, Meghalaya); Bangladesh; Myanmar  ; Thailand; Laos; Vietnam; Java
			36 CHI 40 BAN IND 41 LAO MYA THA VIE 42 JAW
			
				Remarks: sect. 3 Densiflora
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista palpebrae   (Lindl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 704 (1981)
= Callista palpebrae   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium farmeri var. album E.Mayer bis; Gartenflora 17: 321 (1868)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium panduratum
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 19 (1859)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. panduratum
									
								
								
		
			
			Distribution: India  (Kerala, Tamil Nadu); Sri Lanka
			40 IND SRL
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista pandurata   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. villosum
									 Gopalan & A.N.Henry; J. Bombay Nat. Hist. Soc. 87(1): 128 (1990)
								
								
		
			
			Distribution: India  (Kerala)
			40 IND
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium panduriferum
										
										
									 Hook.f.; Fl. Brit. India [J.D.Hooker] 6: 186 (1890)
								
								
										
		
			
			Distribution: Myanmar  (Bago, Yangon); Thailand; peninsular Malaysia  (Perak, Pahang); Borneo  (Mt. Kinabalu, Sabah)
			41 MYA THA 42 BOR MLY
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista pandurifera   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium panduriferum var. serpens Hook.f.; Fl. Brit. India [J.D.Hooker] 6: 185 (1890)
= Dendrobium serpens   (Hook.f.) Hook.f.; Ann. Roy. Bot. Gard. (Calcutta) 5: 10 tab. 16 (1895)
= Dendrobium virescens   Ridl.; J. Linn. Soc., Bot. 32: 259 (1896)
= Eurycaulis pandurifer   (Hook.f.) M.A.Clem.; Telopea 10(1): 287 (2003)
= Pedilonum panduriferum   (Hook.f.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 681 (1981)
= Pedilonum serpens   (Hook.f.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 681 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pangunaense
										
										
									 (Ormerod) Schuit. &  Peter B.Adams; Muelleria 29(1): 65 (2011)
								
								
										
		
			
			Distribution: Solomon Isl.  (Bougainville)
			43 SOL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium pangunaense   Ormerod; Orchadian 16(6): 275 (2009)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pantherinum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 579 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium pantherinum   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium papilio
										
										
									 Loher; Gard. Chron., Ser. 3, 1897(I): 416 (1897)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 14 Dolichocentrum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum papilio   (Loher) Rauschert; Feddes Repert. 94(78): 441 (1983)
= Dendrobium vanoverberghii   Ames; Philipp. J. Sci., C 8: 425 (1913 publ. 1914)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium papilionaceum
										
										
									 (Cootes & M.A.Clem.) Naive & Alejandro; Phytotaxa 356(1): 100 (2018)
								
								
										
		
			
			Distribution: Philippines  (Sibuyan)
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium sibuyanense   Lubag-Arquiza, Naranja, Baldos & Sacdalan; Philipp. Agric. Sci. 88(4): 484 (2005), nom. inval., et Orchid Digest 70(3): 174 (2006), nom. inval.
= Euphlebium papilionaceum   Cootes & M.A.Clem.; Orchidee (Hamburg) 3(12)E: 81 (2017), nom. nov.
= Euphlebium sibuyanense   (Lubag-Arquiza, Naranja, Baldos & Sacdalan) M.A.Clem. & Cootes; OrchideenJ. 16(1): 27 (-28) (2009), nom. inval.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium papilioniferum
										
										
									 J.J.Sm.; Orch. Ambon 42 (1905)
								
								
										
		
			
			Distribution: Sulawesi; Moluccas  (Seram, Ambon, Kei Isl.); New Guinea  (Misool Isl.)
			42 MOL NWG SUL
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum papilioniferum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 441 (1983)
= Ceraia maleolens   (Kraenzl.) M.A.Clem.; Telopea 10(1): 292 (2003)
= Ceraia papilionifera   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 292 (2003)
= Dendrobium maleolens   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 54 (1910) [fide Ormerod 2017]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium papillilabium
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 8: 49 (1926)
								
								
										
		
			
			Distribution: Moluccas  (Sula Arch.)
			42 MOL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium papillilabium   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium papuanum
										
										
									 J.J.Sm.; Fl. Arfak Mts. [Gibbs] 120 (1917)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum papuanum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Pedilonum papuanum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 462 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium papyraceum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 113 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium papyraceum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium paradoxum
										
										
									 Teijsm. &  Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 316 (1862)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: provisionally accepted name, status uncertain
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium paragnomus
										
										
									 Ormerod; Austrobaileya 7(1): 192 (2005)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium parahendersonii
										
										
									 Vuong, Aver. &  V.C.Nguyen; Taiwania 66(3): 361 (2021)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium parciflorum
										
										
									 Rchb.f. ex Lindl.; J. Proc. Linn. Soc., Bot. 3: 4 (1859)
								
								
										
		
			
			Distribution: China  (S-Yunnan); India  (Arunachal Pradesh, Assam, Manipur); ?Myanmar; Thailand; Laos; Vietnam
			36 CHI 40 IND 41 LAO THA VIE
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum jenkinsii   Griff.; Calcutta J. Nat. Hist. 5: 367 (1845)
= Callista jenkinsii   (Griff.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista perula   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium perula   Rchb.f.; Hamburger Garten- Blumenzeitung 21: 298 (1865)
= Eurycaulis perula   (Rchb.f.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium parcum
										
										
									 Rchb.f.; Gard. Chron. 1866: 1042 (1866)
								
								
										
		
			
			Distribution: India  (Manipur, Mizoram); Bangladesh; Myanmar  (Taninthayi, Chin, Kachin, Mandalay, Sagaing, Shan, Mon); Thailand; Laos; Vietnam
			40 BAN IND 41 LAO MYA THA VIE
			
				Remarks: sect. 9 Herbacea
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista parca   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium hexadesmia   Rchb.f.; Gard. Chron. 1869: 710 (1869)
= Dendrobium listeroglossum   Kraenzl.; Xenia Orchid. 3: 6 (1892) 108 t. 260 II. fig. 9, 16
= Dendrobium parcoides   Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 27: 142 (1955)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pardalinum
										
										
									 Rchb.f.; Gard. Chron., n. s. 24: 230 (1885)
								
								
										
		
			
			Distribution: peninsular Thailand; peninsular Malaysia  (Langkawi Isl.)
			41 THA 42 MLY
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium pallens   Ridl.; J. Linn. Soc., Bot. 32: 241 (1896), nom. illeg.
= Desmotrichum pallens   (Ridl.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 358 (1910)
= Ephemerantha pallens   (Kraenzl.) P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
= Flickingeria pallens   (Kraenzl.) A.D.Hawkes; Orchid Weekly 2: 457 (1961)
= Flickingeria pardalina   (Rchb.f.) Seidenf.; Dansk Bot. Ark. 34: 35 (1980)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium parietiforme
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] t. 117 C (1903)
								
								
										
		
			
			Distribution: Taiwan; Sulawesi
			38 TAI 42 SUL
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium shihfuanum   (T.P.Lin & Kuo Huang) Schuit. & Peter B.Adams; Muelleria 29(1): 67 (2011)
= Desmotrichum parietiforme   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 349 (1910)
= Ephemerantha parietiformis   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
= Flickingeria parietiformis   (J.J.Sm.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 306 (1965)
= Flickingeria shihfuana   T.P.Lin & Kuo Huang; Taiwania 50(4): 292 (2005)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium parishii
										
										
									 H.Low; Proc. Roy. Hort. Soc. London 3: 281 (1863)
								
								
										
		
			
			Distribution: China  (Guizhou, SE-Yunnan); India  (Arunachal Pradesh, Manipur, Mizoram, Nagaland, Sikkim); Bangladesh; Myanmar  (Chin, Kachin, Mandalay, Sagaing, Shan); Thailand; Laos; Cambodia; Vietnam
			36 CHI 40 BAN IND 41 CBD LAO MYA THA VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista parishii   (H.Low) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium parishii   Bateman; Bot. Mag. 91: ad t. 5488 (1865), isonym
= Dendrobium parishii   Rchb.f.; Bot. Zeitung (Berlin) 21: 236 (1863), nom. illeg.
= Dendrobium polyphlebium   Rchb.f.; Gard. Chron., Ser. 3, 2: 242 (1887) [possibly a natural hybrid D. pierardii x D. parishii]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium parnatanum
										
										
									 Cavestro; Orchidophile (Paris) 150: 24 (2002)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 26 Spatulata, canaliculatum group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium parthenium
										
										
									 Rchb.f.; Gard. Chron., n. s. 24: 489 (1885)
								
								
										
		
			
			Distribution: Borneo  (Sabah: Mt. Kinabalu)
			42 BOR
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium sanderianum   Rolfe; Bull. Misc. Inform. Kew 1894: 155 (1894) [fide Wood 2006]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium particolor
										
										
									 Ormerod; Malesian Orchid J. 13: 51 (2014)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium parvibulbum
										
										
									 de Vogel; Malesian Orchid J. 22: 107 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium parvifolium
										
										
									 J.J.Sm.; Fl. Arfak Mts. [Gibbs] 121 (1917)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya: Arfak Mts.)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum parvifolium   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Pedilonum parvifolium   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 462 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium parvilobum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 609 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium parvilobum   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium parvulum
										
										
									 Rolfe; Bull. Misc. Inform. Kew 127 (1899)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. parvulum
									
								
								
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium delicatulum subsp. parvulum (Rolfe) T.M.Reeve & P.Woods; Orchadian 7(1): 20 (1981)
= Dendrobium delicatulum   F.Muell. & Kraenzl.; Oesterr. Bot. Z. 44: 162 (1894), nom. illeg.
= Katherinea parvula   (Rolfe) A.D.Hawkes; Lloydia 19: 96 (1956)
= Sarcopodium parvulum   (Rolfe) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 322 (1910)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. huliorum
									 (T.M.Reeve & P.Woods) Ormerod; Oasis 2(4): 3 (2003)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium delicatulum subsp. huliorum T.M.Reeve & P.Woods; Orchadian 7(1): 21 (1981)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. minutum
									 (Schltr.) Ormerod; Oasis 2(4): 3 (2003)
								
								
		
			
			Distribution: New Guinea  (Irian Jaya, Irian Jaya, Waigeo Isl., Japen Isl., Papua New Guinea, Karkar Isl.); ?Bismarck Arch.; Solomon Isl.  (incl. Bougainville); Vanuatu; Fiji
			42 NWG 43 SOL 60 FIJ VAN
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium minutum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 531 (1912)
= Dendrobium nanarauticola   Fukuy.; Bot. Mag. (Tokyo) 51: 900 (1937)
= Pedilonum minutum   (Schltr.) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium paspalifolium
										
										
									 J.J.Sm.; Nova Guinea 18: 52 (1935)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum paspalifolium   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium patentifiliforme
										
										
									 Hosok.; Trans. Nat. Hist. Soc. Formosa 32: 11 (1942)
								
								
										
		
			
			Distribution: Palau  (Babeldaob)
			62 PLU
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium patentilobum
										
										
									 Ames & C.Schweinf.; Orchidaceae [Ames] 6: 110 (1920)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah)
			42 BOR
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia patentiloba   (Ames & C.Schweinf.) M.A.Clem.; Telopea 10(1): 293 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium patentissimum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 112 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium patentissimum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium patulum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 610 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium patulum   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 653 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium paucilaciniatum
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] t. 117 A (1903)
								
								
										
		
			
			Distribution: Philippines; Moluccas  (Ternate)
			42 MOL PHI
			
				Remarks: sect. Flickingeria
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum paucilaciniatum   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 345 (1910)
= Ephemerantha paucilaciniata   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
= Flickingeria paucilaciniata   (J.J.Sm.) A.D.Hawkes; Orchid Weekly 2: 457 (1961), et Orquídea (México City) 27: 306 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pectinatum
										
										
									 Finet; Bull. Soc. Bot. France 50: 379 (1903)
								
								
										
		
			
			Distribution: New Caledonia  (widespread)
			60 NWC
			
				Remarks: sect. 39 Kinetochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Kinetochilus pectinatus   (Finet) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 686 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium peculiare
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 10: 58 (1928)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Cameron Highlands, Pahang); W-Sumatra
			42 MLY SUM
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum peculiare   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 441 (1983)
= Ceraia peculiaris   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 293 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pedicellatum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 15: 13 (1908)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium comberi   P.O´Byrne & J.J.Verm.; Malayan Orchid Rev. 37: 83 (2003)
= Eurycaulis pedicellatus   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pedilochilum
										
										
									 Schltr.; Orchis 9: 14, 50 (1915)
								
								
										
		
			
			Distribution: Myanmar
			41 MYA
			
				Remarks: provisionally accepted name, status uncertain
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium peguanum
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 19 (1859)
								
								
										
		
			
			Distribution: India  (Chhattisgarh, Gujarat, Jharkhand, Karnataka, Kerala, Maharashtra, Mizoram, Odisha, Sikkim, West Bengal); Andaman Isl.; Myanmar  (Bago, Mon, Taninthayi); Thailand
			40 IND 41 AND MYA THA
			
				Remarks: sect. 7 Stachyobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista pygmaea   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium fesselianum   M.Wolff; Orchidee (Hamburg) 41(3): 97 (1990)
= Dendrobium pygmaeum   Lindl.; (Numer. List [Wallich] 55, no. 1999 (1829), nomen), Gen. Sp. Orchid. Pl. 85 (1830) [non Sm. (1808)]
= Dendrobium wallichii   A.D.Hawkes & A.H.Heller; Lloydia 20: 125 (1957), nom. illeg.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pemae
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 455 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum pemae   (Schltr.) A.D.Hawkes; Lloydia 20: 126 (1957)
= Ephemerantha pemae   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
= Flickingeria pemae   (Schltr.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 306 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pendulum
										
										
									 Roxb.; Fl. Ind. [Roxburgh] 3: 484 (1832)
								
								
										
		
			
			Distribution: China  (S-Yunnan); India  (Arunachal Pradesh, Manipur, Mizoram, Nagaland, Sikkim, West Bengal); Bangladesh; Myanmar  (Chin, Mon, Rakhine, Shan); Thailand; Laos; Vietnam
			36 CHI 40 BAN IND 41 LAO MYA THA VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista crassinodis   (Benson & Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista pendula   (Roxb.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium crassinode   Benson & Rchb.f.; Gard. Chron. 1869: 164 (1869), et Flora 52: 73 (1869)
= Dendrobium crassinode f. albiflorum Rchb.f.; Gard. Chron., n. s. 4: 98 (1875)
= Dendrobium crassinode var. barberianum Rchb.f.; Gard. Chron., n. s. 3: 683 (1875)
= Dendrobium melanophthalmum   Rchb.f.; Gard. Chron., n. s. 25: 426 (1886)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pensile
										
										
									 Ridl.; J. Linn. Soc., Bot. 32: 253 (1896)
								
								
										
		
			
			Distribution: Andaman Isl.; Nicobar Isl.; peninsular Malaysia  (Pahang, Johor); +Singapore; Sumatra; Borneo  (Mt. Kinabalu, Sabah)
			41 AND NCB 42 BOR MLY SNG SUM
			
				Remarks: sect. 27 Grastidium
			
			
				Conservation Status: IUCN E (peninsular Malaysia), Ex (Singapore)
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium pensile   (Ridl.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pentanema
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 155 (1905)
								
								
										
		
			
			Distribution: Bismarck Arch.  (New Ireland)
			43 BIS
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium pentanema   (Schltr.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 39 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pentapterum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 161 (1905)
								
								
										
		
			
			Distribution: Philippines  (Mindanao); New Guinea  (Papua New Guinea)
			42 NWG PHI
			
				Remarks: sect. 16 Oxyglossum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium pterocarpum   Ames; Schedul. Orchid. 6: 80 (1923) [fide Ormerod 2017]
= Pedilonum pentapterum   (Schltr.) Rauschert; Feddes Repert. 94(78): 462 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium percnanthum
										
										
									 Rchb.f.; Gard. Chron., n. s. 26: 70 (1886), et Lindenia 2: 28 (1886)
								
								
										
		
			
			Distribution: Malesia  (exact origin unknown)
			 Error
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
				Conservation Status: Known only from old type collection
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum percnanthum   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pergracile
										
										
									 Ames; Philipp. J. Sci., C 8: 423 (1913 publ. 1914)
								
								
										
		
			
			Distribution: Philippines  (Mindanao)
			42 PHI
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium pergracile   (Ames) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 97 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium peripetasma
										
										
									 P.O´Byrne & J.J.Verm.; Malesian Orchid J. 23: 76 (2019)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium perlongum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 587 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium perlongum   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium perpaulum
										
										
									 Seidenf.; Opera Bot. 124: 31 (1995)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium perplexum
										
										
									 Phueakkhlai, Sungkaew & H.A.Pedersen; Phytotaxa 419(2): 198 (2019)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium perulatum
										
										
									 Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 22: 396 (1950)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium peterobyrneanum
										
										
									 C.Y.Ling & P.K.F.Leong; Malesian Orchid J. 26: 21 (2023)
								
								
										
		
			
			Distribution: Borneo  (Sarawak)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium petiolatum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 541 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Bismarck Arch.  (New Britain); Solomon Isl.
			42 NWG 43 BIS SOL
			
				Remarks: sect. 16 Oxyglossum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium unifoliatum   Schltr.; Repert. Spec. Nov. Regni Veg. 17: 375 (1921)
= Pedilonum petiolatum   (Schltr.) Rauschert; Feddes Repert. 94(78): 462 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium petrophilum
										
										
									 (Kraenzl.) Garay ex N.Hallé; Fl. Nouv.-Calédonie & Dépend. 8: 150 (1977)
								
								
										
		
			
			Distribution: New Caledonia
			60 NWC
			
				Remarks: sect. 44 Tetrodon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eria petrophila   Kraenzl.; Vierteljahrsschr. Naturf. Ges. Zürich 74: 90 (1929)
= Tetrodon petrophilus   (Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 12(7): 311 (1998)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium phaeanthum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 603 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium phaeanthum   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium phalangillum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 19 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium abbreviatum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 466 (1912)
= Diplocaulobium abbreviatum   (Schltr.) A.D.Hawkes; Lloydia 20: 127 (1957)
= Diplocaulobium phalangillum   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 336 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium phalangium
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 154 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium phalangium   (Schltr.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 339 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium philippinense
										
										
									 Ames; Philipp. J. Sci., C 8: 424 (1913 publ. 1914) non Gower 1881
								
								
										
		
			
			Distribution: Philippines  (Leyte, Luzon, Mindoro); Guam
			42 PHI 62 GUM
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia philippinensis   (Ames) M.A.Clem.; Telopea 10(1): 293 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium phillipsii
										
										
									 Ames & Quisumb.; Philipp. J. Sci. 56: 457 (1935)
								
								
										
		
			
			Distribution: Philippines  (Mindanao)
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium phragmitoides
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 21: 158 (1925)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 30 Pleianthe
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Exochanthus phragmitoides   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Grastidium phragmitoides   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium phuketense
										
										
									 Schuit. &  Peter B.Adams; Muelleria 29(1): 67 (2011), nom. nov.
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. Plicatiles
			
			
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria insularis   Seidenf.; Dansk Bot. Ark. 34(1): 31 (1980)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pictum
										
										
									 Lindl.; Gard. Chron. 1862: 548 (1862)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis pictus   (Lindl.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium piestocaulon
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 173 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Britain, New Ireland)
			42 NWG 43 BIS
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos piestocaulos   (Schltr.) Rauschert; Feddes Repert. 94(78): 455 (1983)
= Dendrobium nidificum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 164 (1910) [possibly a good species but types lost]
= Dendrobium gracilicaule   Kraenzl. ex Warb.; Bot. Jahrb. Syst. 17: 187 (1894), non F. Muell. 1859 [possibly a good species but types lost]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. kauloense
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 632 (1912)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pililobum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 34 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium pililobum   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pinifolium
										
										
									 Ridl.; J. Linn. Soc., Bot. 31: 269 (1896)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 11 Conostalix
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Conostalix pinifolia   (Ridl.) Rauschert; Feddes Repert. 94(78): 444 (1983)
= Dendrobium squarrosum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 13: 22 (1914)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium piranha
										
										
									 C.L.Chan & P.J.Cribb; Orchids Borneo 1: 127 (1994)
								
								
										
		
			
			Distribution: Borneo  (Sabah: Mt. Kinabalu)
			42 BOR
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis piranha   (C.L.Chan & P.J.Cribb) M.A.Clem. & D.L.Jones; Telopea 10(1): 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium planibulbe
										
										
									 Lindl.; Edwards´s Bot. Reg. 29(Misc.): 54 (1843)
								
								
										
		
			
			Distribution: peninsular Thailand; peninsular Malaysia  (Trengganu, Perak); +Singapore; Sumatra; Borneo; Philippines
			41 THA 42 BOR MLY PHI SNG SUM
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum planibulbe   (Lindl.) Rauschert; Feddes Repert. 94(78): 441 (1983)
= Callista tuberifera   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Ceraia planibulbis   (Lindl.) M.A.Clem.; Telopea 10(1): 293 (2003)
= Dendrobium tuberiferum   Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 728 (1890), et Ic. pl. t. 2025 (1890)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium planicaule
										
										
									 Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 168 (1916)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos planicaulis   (Ridl.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium planum
										
										
									 J.J.Sm.; Orch. Java 352 (1905)
								
								
										
		
			
			Distribution: Sumatra; Philippines  (Leyte, Mindanao); Java; New Guinea  (Papua New Guinea, Irian Jaya)
			42 JAW NWG PHI SUM
			
				Remarks: sect. 27 Grastidium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium collinum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 18 (1912) [non J. J. Sm. 1910]
= Dendrobium leytense   Ames; Orchidaceae [Ames] 5: 126 (1915) [fide Ormerod 2017]
= Dendrobium planum var. collinum (J.J.Sm.) J.J.Sm.; Nova Guinea 8 3: 556 (1911)
= Grastidium collinum   (J.J.Sm.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 653 (1981)
= Grastidium leytense   (Ames) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 89 (1997)
= Grastidium planum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium platybasis
										
										
									 Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 165 (1916)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 20 Crumenata?
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia platybasis   (Ridl.) M.A.Clem.; Telopea 10(1): 293 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium platycaulon
										
										
									 Rolfe; Bull. Misc. Inform. Kew 1892: 139 (1892)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 13 Platycaulon
			
			
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis platycaulon   (Rolfe) M.A.Clem.; Telopea 10(1): 284 (2003)
= Eurycaulis platycaulos   (Rolfe) Fessel & Lückel; Orchidee (Hamburg) 53(4): 476 (2002)
= Pedilonum platycaulon   (Rolfe) Rauschert; Feddes Repert. 94(78): 462 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium platyclinoides
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 32 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium platyclinoides   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium platygastrium
										
										
									 Rchb.f.; Otia Bot. Hamburg. 55 (1878)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea); Bismarck Arch.  (New Ireland, New Britain); Solomon Isl.  (incl. Bougainville); New Caledonia; Santa Cruz Isl.; Vanuatu; Tonga  (Kao); Fiji; Wallis & Futuna  (Futuna Isl.)
			42 NWG 43 BIS SOL 60 FIJ NWC SCZ TON VAN WAL
			
				Remarks: sect. 13 Platycaulon
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista platygastria   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium camptocentrum   Schltr.; Bot. Jahrb. Syst. 39: 69 (1906) (fide Wood (2006)
= Dendrobium discocaulon   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 501 (1912)
= Dendrobium lamprocaulon   Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 166 (1905) [fide Wood (2006)]
= Dendrobium remiforme   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 111 (1913) [fide Wood (2006)]
= Eurycaulis camptocentrus   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002) (fide Wood (2006)
= Eurycaulis discocaulon   (Schltr.) M.A.Clem.; Telopea 10(1): 284 (2003)
= Eurycaulis lamprocaulon   (Schltr.) M.A.Clem.; Telopea 10(1): 284 (2003) [fide Wood (2006)]
= Eurycaulis platygastrius   (Rchb.f.) M.A.Clem.; Telopea 10(1): 284 (2003)
= Eurycaulis remiformis   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 285 (2003) [fide Wood (2006)]
= Pedilonum camptocentrum   (Schltr.) Rauschert; Feddes Repert. 94(78): 458 (1983) (fide Wood (2006)
= Pedilonum discocaulon   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 685 (1981)
= Pedilonum lamprocaulon   (Schltr.) Rauschert; Feddes Repert. 94(78): 460 [fide Wood (2006)](1983)
= Pedilonum platygastrium   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 462 (1983)
= Pedilonum remiforme   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 463 (1983) [fide Wood (2006)]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium platylobum
										
										
									 (Schltr.) J.J.Sm.; Bot. Jahrb. Syst. 66: 187 (1934)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia platyloba   Schltr.; Bot. Jahrb. Syst. 58: 93 (1922)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium platyphyllum
										
										
									 Schltr.; Bull. Herb. Boissier, Sér. 2, 6: 457 (1906)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum platyphyllum   (Schltr.) Rauschert; Feddes Repert. 94(78): 441 (1983)
= Dendrobium cultriforme   J.J.Sm.; Icon. Bogor. [Boerlage] t. 208 (1906), nom. illeg.
= Dendrobium sumatranum   A.D.Hawkes & A.H.Heller; Lloydia 20: 124 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pleasancium
										
										
									 P.O´Byrne & J.J.Verm.; Malayan Orchid Rev. 37: 87 (2003)
								
								
										
		
			
			Distribution: Borneo  (Kalimantan)
			42 BOR
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium plebejum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 5: 6 (1907)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum plebejum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 441 (1983)
= Ceraia plebeja   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 293 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pleianthum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 625 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Solomon Isl.
			42 NWG 43 SOL
			
				Remarks: sect. 30 Pleianthe
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium dolichocaulon   Schltr.; Bot. Jahrb. Syst. 58: 117 (1923)
= Exochanthus dolichocaulos   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Exochanthus pleianthus   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Grastidium dolichocaulon   (Schltr.) Rauschert; Feddes Repert. 94(78): 448 (1983)
= Grastidium pleianthum   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 653 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pleurodes
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 485 (1912)
								
								
										
		
			
			Distribution: New Guinea  (E-Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, aberrans subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria pleurodes   (Schltr.) Rauschert; Feddes Repert. 94(78): 467 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pleurothalloides
										
										
									 Kraenzl.; Oesterr. Bot. Z. 45: 178 (1895)
								
								
										
		
			
			Distribution: Bismarck Arch.  (New Ireland)
			43 BIS
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium pleurothalloides   (Kraenzl.) Ormerod; Oasis 2(1): 5 (2001)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium plicatile
										
										
									 Lindl.; Edwards´s Bot. Reg. 26(Misc.): 10 (1840)
								
								
										
		
			
			Distribution: China  (SW-Guangxi, Hainan, SE-Yunnan); Nepal; India  (Nagaland); Andaman Isl.; Nicobar Isl.; Myanmar  (Chin, Kachin, Mon, Yangon, Mandalay, Taninthayi); Thailand; Laos; Cambodia; Vietnam; peninsular Malaysia; +Singapore; Sumatra; Borneo  (Mt. Kinabalu, Sabah, Sarawak, Kalimantan); Sulawesi; Philippines; Java; Lesser Sunda Isl.  (Bali); Lesser Sunda Isl.  (Bali)
			36 CHI 40 IND NEP 41 AND CBD LAO MYA NCB THA VIE 42 BOR JAW LSI MLY PHI SNG SUL SUM
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista binnendykii   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista flabella   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista kunstleri   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium binnendijkii   Rchb.f.; Xenia Orchid. 2: 74 (1865)
= Dendrobium fimbriatum   (Blume) Lindl.; Gen. Sp. Orchid. Pl. 76 (1830), non Hook. 1823
= Dendrobium flabellum   Rchb.f.; Bonplandia (Hannover) 5: 56 (1857)
= Dendrobium flabellum var. validum J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 45: 17 (1911), nom. illeg.
= Dendrobium insulare   Steud.; Nomencl. Bot. [Steudel], ed. 2, 2: 489 (1841), nom. inval.
= Dendrobium kunstleri   Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 714 (1890)
= Dendrobium mentosum   Schltr.; Repert. Spec. Nov. Regni Veg. 10: 77 (1911)
= Desmotrichum binnendijkii   (Rchb.f.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 353 (1910)
= Desmotrichum fimbriatum   Blume; Bijdr. Fl. Ned. Ind. 7: 329-330 (1825)
= Desmotrichum kunstleri   (Hook.f.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 356 (1910)
= Ephemerantha fimbriata   (Blume) P.F.Hunt & Summerh.; Taxon 10(4): 103 (1961)
= Ephemerantha kunstleri   (Hook.f.) P.F.Hunt & Summerh.; Taxon 10: 104 (1961)
= Flickingeria binnendijkii   (Rchb.f.) A.D.Hawkes; Orchid Weekly 2: 453 (1961), et Orquídea (México City) 27: 302 (1965)
= Flickingeria fimbriata   (Blume) A.D.Hawkes; Orchid Weekly 2: 454 (1961), et Orquídea (México City) 27: 303 (1965)
= Flickingeria kunstleri   (Hook.f.) A.D.Hawkes; Orchid Weekly 2: 456 (1961), et Orquídea (México City) 27: 305 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium plumilobum
										
										
									 J.J.Sm.; Nova Guinea 18: 45 (1935)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium plumilobum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Lasianthera 1: 98 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium podocarpifolium
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 120 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Herpetophytum podocarpifolium   (Schltr.) Rauschert; Feddes Repert. 94(78): 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium podochiloides
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 611 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium podochiloides   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium poerwantii
										
										
									 Cavestro; Orchidee, Taxon. Mitt. 7(6): 47 (2021)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pogonantherum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 5: 9 (1907)
								
								
										
		
			
			Distribution: Moluccas  (Aru Isl.)
			42 MOL
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium pogonantherum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pogoniates
										
										
									 Rchb.f.; Gard. Chron., n. s. 26: 199 (1886)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 5 Stuposa
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pohnpeiense
										
										
									 Schuit. &  Peter B.Adams; Muelleria 29(1): 65 (2011), nom. nov.
								
								
										
		
			
			Distribution: Fed. States of Micronesia  (Pohnpei)
			62 MIC
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium carolinense   A.D.Hawkes; Pacific Sci. 6: 7 (1952)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium poissonianum
										
										
									 Schltr.; Bot. Jahrb. Syst. 39: 71 (1906)
								
								
										
		
			
			Distribution: New Caledonia  (center and north)
			60 NWC
			
				Remarks: sect. 36 Eleutheroglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eleutheroglossum poissonianum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium polyanthum
										
										
									 Wall. ex Lindl.; Gen. Sp. Orchid. Pl. 81 (1830)
								
								
										
		
			
			Distribution: China  (S-Yunnan); Nepal; India  (Andaman / Nicobar Isl., Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Sikkim); Andaman Isl.; Myanmar  (Chin, Mandalay, Shan); N-Thailand; Laos; Vietnam; peninsular Malaysia
			36 CHI 40 IND NEP 41 AND LAO MYA THA VIE 42 MLY
			
				Remarks: sect. 1 Dendrobium, subgroup 2. D. cretaceum is sometimes kept separate
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista cretacea   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium cretaceum   Lindl.; Edwards´s Bot. Reg. 33: t. 62 (1847)
= Dendrobium nobile var. pallidiflorum Hook.; Bot. Mag. 83: t. 5003 (1857)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium polycladium
										
										
									 Rchb.f.; Linnaea 41: 90 (1876)
								
								
										
		
			
			Distribution: New Caledonia  (more in the south)
			60 NWC
			
				Remarks: sect. 38 Macrocladium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Cannaeorchis delumbis   (Kraenzl.) M.A.Clem. & D.L.Jones; Lasianthera 1(3): 139 (1997 publ. 1998)
= Cannaeorchis polycladium   (Rchb.f.) M.A.Clem. & D.L.Jones; Lasianthera 1(3): 141 (1997 publ. 1998)
= Dendrobium delumbe   Kraenzl.; Vierteljahrsschr. Naturf. Ges. Zürich 74: 84 (1929)
= Grastidium polycladium   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. atractoglossum
									 N.Hallé; Fl. Nouv.-Calédonie & Dépend. 8: 66 (1977)
								
								
		
			
			Distribution: New Caledonia
			60 NWC
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cannaeorchis atractoglossa   (N.Hallé) M.A.Clem. & D.L.Jones; Lasianthera 1(3): 136 (1997 publ. 1998)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium polyphyllum
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 116 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium polyphyllum   (Schltr.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium polyrhopalon
										
										
									 Ormerod; Checkl. Papuasian Orchids 243 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium polyschistum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 575 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium polyschistum   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 653 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. graminiforme
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 576 (1912)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium polysema
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 163 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Bougainville; Solomon Isl.; Santa Cruz Isl.; Vanuatu
			42 NWG 43 SOL 60 SCZ VAN
			
				Remarks: sect. 22 Latouria, macrophyllum subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium macrophyllum var. stenopterum Rchb.f.; Gard. Chron., Ser. 3, 3: 392 (1888)
= Dendrobium pallidum   (Chadim) M.A.Clem. & P.J.Spence; Austral. Orchid Rev. 82(2): 10 (2017)
= Dendrobium polysema var. pallidum Chadim; Austral. Orchid Rev. 29: 32 (1964)
= Dendrobium pulchrum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 496 (1912)
= Dendrobium stenopterum   (Rchb.f.) Chadim; Orchadian 4: 28 (1972)
= Sayeria polysema   (Schltr.) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium polytrichum
										
										
									 Ames; Orchidaceae [Ames] 2: 183 (1908)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia polytricha   (Ames) M.A.Clem.; Telopea 10(1): 293 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ponapense
										
										
									 Schltr.; Bot. Jahrb. Syst. 56: 471 (1921)
								
								
										
		
			
			Distribution: Fed. States of Micronesia  (Pohnpei, Truk, Moen Isl., ?Dublon)
			62 MIC
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium ponapense   (Schltr.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 103 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium poneroides
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 10: 251 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium isochiloides var. pumilum J.J.Sm.; Nova Guinea 8 1: 77 (1909)
= Monanthos poneroides   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 660 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium popaense
										
										
									 T.Yukawa & Nob.Tanaka; Bull. Natl. Sci. Mus. Tokyo B, 48(3): 76 (2022)
								
								
										
		
			
			Distribution: Myanmar
			41 MYA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium porphyrochilum
										
										
									 Lindl.; Proc. Linn. Soc. London 3: 18 (1859)
								
								
										
		
			
			Distribution: China  (N-Guangdong, W-Yunnan); Nepal; Bhutan; India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Nagaland, Sikkim, West Bengal); Myanmar  (Shan); Thailand; Vietnam
			36 CHI 40 BHU IND NEP 41 MYA THA VIE
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista porphyrochila   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium caespitosum   King & Pantl.; J. Asiat. Soc. Bengal (1895) 2: 332
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium potamophilum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 600 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium potamophila   (Schltr.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium praecinctum
										
										
									 Rchb.f.; Gard. Chron., n. s. 7: 750 (1877)
								
								
										
		
			
			Distribution: Bhutan; India  (Arunachal Pradesh, Meghalaya, Sikkim); Myanmar  (Shan); Thailand; Vietnam
			40 BHU IND 41 MYA THA VIE
			
				Remarks: sect. 5 Stuposa
			
			
				Conservation Status: IUCN E (pauciflorum in Sikkim, West Bengal)
			
			
			
				
					Synonyms: hidden
					
						
							= Callista praecincta   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium pauciflorum   King & Pantl.; J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 64: 332 (1895 publ. 1896)
= Dendrobium sikkimense   A.D.Hawkes & A.H.Heller; Lloydia 20: 124 (1957), nom. illeg.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium praemorsum
										
										
									 Schuit. &  de Vogel; Malesian Orchid J. 4: 109 (2009)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Cadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium praetermissum
										
										
									 Seidenf.; Contr. Orchid Fl. Thailand XIII 34 (1997)
								
								
										
		
			
			Distribution: Myanmar
			41 MYA
			
				Remarks: sect. 13 Platycaulon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis praetermissus   (Seidenf.) M.A.Clem.; Telopea 10(1): 285 (2003), isonym
= Eurycaulis praetermissus   (Seidenf.) Fessel & Lückel; Orchidee (Hamburg) 53(4): 476 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium prasinum
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 11 (1859)
								
								
										
		
			
			Distribution: Fiji
			60 FIJ
			
				Remarks: sect. 16 Oxyglossum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Katherinea prasina   (Lindl.) A.D.Hawkes; Lloydia 19: 97 (1956)
= Maccraithea prasina   (Lindl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 497 (2002)
= Sarcopodium prasinum   (Lindl.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 322 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium prenticei
										
										
									 (F.Muell.) Nicholls; N. Queensland Naturalist 7: No. 56, 1 (1938)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
			
				
					Synonyms: hidden
					
						
							= Bulbophyllum prenticei   F.Muell.; S. Sci. Rec. 1: 173 (1881)
= Davejonesia aurantiacopurpurea   (Nicholls) M.A.Clem.; Orchadian 13(11): 487 (2002)
= Davejonesia prenticei   (F.Muell.) M.A.Clem.; Orchadian 13(11): 487 (2002)
= Dendrobium aurantiacopurpureum   Nicholls; N. Queensland Naturalist 10 68: 2 (1942)
= Dendrobium lichenastrum f. aurantiacopurpureum (Nicholls) Dockrill; N. Queensland Naturalist 24: 21 (1956)
= Dendrobium lichenastrum f. prenticei (F.Muell.) Dockrill; N. Queensland Naturalist 24: 21 (1956)
= Dendrobium lichenastrum var. prenticei (F.Muell.) Dockrill; N. Queensland Naturalist 24: 21 (1956)
= Dendrobium variabile   Nicholls; N. Queensland Naturalist 7: No. 56, 2 (1938)
= Phyllorkis prenticei   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 677 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium prianganense
										
										
									 J.J.Wood & J.B.Comber; Orchid Rev. 96 (1132): 52 (1988)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium primulinum
										
										
									 Lindl.; Gard. Chron. 1858: 400 (1858)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, Uttarakhand)
			40 IND
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista primulina   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium procerum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 629 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos procerus   (Schltr.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium procumbens
										
										
									 Carr; Gard. Bull. Straits Settlem. 7: 11 (1932)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Cameron Highlands, Pahang)
			42 MLY
			
				Remarks: sect. 21 Bolbidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Bolbidium procumbens   (Carr) Rauschert; Feddes Repert. 94(78): 443 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium profusum
										
										
									 Rchb.f.; Gard. Chron., n. s. 19: 510 (1884)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis profusus   (Rchb.f.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium prostheciglossum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 555 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Britain); Solomon Isl.; Vanuatu
			42 NWG 43 BIS SOL 60 VAN
			
				Remarks: sect. 33 Brevisaccata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium kryptocheilum   Gilli; Ann. Naturhist. Mus. Wien, B 84: 26 (1980 publ. 1983)
= Dendrobium latifrons   J.J.Sm.; Fl. Arfak Mts. [Gibbs] 118 (1917)
= Dendrobium prostheciglossum var. obtusum Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 556 (1912)
= Dendrobium villosipes   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 13: 64 (1914)
= Trachyrhizum prostheciglossum   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 687 (1981)
= Trachyrhizum villosipes   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 469 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium prostratum
										
										
									 Ridl.; J. Linn. Soc., Bot. 32: 248 (1896)
								
								
										
		
			
			Distribution: Thailand; peninsular Malaysia; +Singapore; Sumatra; Borneo  (Mt. Kinabalu, Sabah, Sarawak); Philippines
			41 THA 42 BOR MLY PHI SNG SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum prostratum   (Ridl.) Rauschert; Feddes Repert. 94(78): 441 (1983)
= Aporum reflexibarbatulum   (J.J.Sm.) M.A.Clem.; Telopea 10: 296 (2003)
= Dendrobium monanthum   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 28: 167 (1862)
= Dendrobium reflexibarbatulum   J.J.Sm.; Mitt. Inst. Allg. Bot. Hamburg 7: 54 (1927)
= Dendrobium uniflorum   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 313 (1862) [non Griff. 1851]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium proteranthum
										
										
									 Seidenf.; Opera Bot. 83: 131 (1985)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Bulbophyllum proteranthum   (Seidenf.) Seidenf.; Opera Bot. 124: 41 (1995)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium protractum
										
										
									 Dauncey; Harvard Pap. Bot. 7(2): 228 (2003)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Calyptrochilus s. l.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pruinosum
										
										
									 Teijsm. &  Binn.; Natuurk. Tijdschr. Ned.-Indië 14: 314 (1862)
								
								
										
		
			
			Distribution: Sulawesi; Moluccas  (Ambon, Kei Isl.); New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Britain, Manus Isl.)
			42 MOL NWG SUL 43 BIS
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium crispilobum   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 11: 136 (1912)
= Dendrobium densifolium   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 596 (1912)
= Dendrobium microglossum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 598 (1912)
= Grastidium densifolium   (Schltr.) Rauschert; Feddes Repert. 94(78): 448 (1983)
= Grastidium microglossum   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
= Grastidium pruinosum   (Teijsm. & Binn.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudoaloifolium
										
										
									 J.J.Wood; Kew Bull. 39(1): 82 (1984)
								
								
										
		
			
			Distribution: Borneo  (Sarawak)
			42 BOR
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum pseudoaloifolium   (J.J.Wood) M.A.Clem.; Telopea 10(1): 296 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudoaprinum
										
										
									 J.J.Sm.; Nova Guinea 14: 395 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia pseudoaprina   (J.J.Sm.) Schuit.; Blumea 39 (12): 235 (1994)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudocalceolum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 5: 34 (1907)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 20 Crumenata, subgroup 1
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum pseudocalceolum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 441 (1983)
= Ceraia pseudocalceola   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 293 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudoclavator
										
										
									 J.J.Wood; Malesian Orchid J. 5: 122 (2010)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudoconanthum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 8: 53 (1926)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 26 Spatulata, lineale group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum pseudoconanthum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudoconvexum
										
										
									 Ames; Orchidaceae [Ames] 5: 135 (1915)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah); Philippines  (Luzon)
			42 BOR PHI
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum pseudoconvexum   (Ames) A.D.Hawkes; Lloydia 20: 126 (1957)
= Ephemerantha pseudoconvexa   (Ames) P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
= Flickingeria pseudoconvexa   (Ames) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 306 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudoequitans
										
										
									 Fessel & Lückel; Orchidee (Hamburg) 51(1): 83 (2000)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum pseudoequitans   (Fessel & Lückel) M.A.Clem.; Telopea 10(1): 296 (2003)
= Ceraia pseudoequitans   (Fessel & Lückel) M.A.Clem.; Telopea 10: 293 (2003), et 10: 769 (2004)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudoglomeratum
										
										
									 T.M.Reeve & J.J.Wood; Orchadian 7(5): 115 (1982)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudointricatum
										
										
									 Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 34: 262 (1962)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudokurashigei
										
										
									 J.J.Wood; Malesian Orchid J. 6: 115 (2010)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudolamellatum
										
										
									 J.J.Wood & A.Lamb; Malesian Orchid J. 6: 109 (2010)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudopeloricum
										
										
									 J.J.Sm.; Nova Guinea 14: 437 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum pseudopeloricum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudorarum
										
										
									 Dauncey; Harvard Pap. Bot. 7(2): 193 (2003)
								
								
										
		
			
			Distribution: Vanuatu
			60 VAN
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. baciforme
									 Dauncey; Harvard Pap. Bot. 7(2): 194 (2003)
								
								
		
			
			Distribution: Vanuatu
			60 VAN
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudostriatellum
										
										
									 J.J.Wood & P.O´Byrne; Orchid Rev. 116 (1279): 23 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sarawak, Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pseudotenellum
										
										
									 Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 36: 697 (1965)
								
								
										
		
			
			Distribution: China  (S-Yunnan); Vietnam
			36 CHI 41 VIE
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium tenellum var. setifolium Guillaumin; Bull. Mus. Natl. Hist. Nat., Sér. 2, 28: 484 (1956)
= Ceraia pseudotenella   (Guillaumin) M.A.Clem.; Telopea 10(1): 293 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium puberilingue
										
										
									 J.J.Sm.; Mitt. Inst. Allg. Bot. Hamburg 7: 53 (1927)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia puberulilinguis   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 293 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pugioniforme
										
										
									 A.Cunn. ex Lindl.; Edwards´s Bot. Reg. 25(Misc.): 33 (1839)
								
								
										
		
			
				Name: Dagger Orchid
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
				Remarks: sect. 37 Rhizobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista pugioniformis   (A.Cunn. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium pungentifolium   F.Muell.; Fragm. [Mueller] 1: 189 (1859)
= Dockrillia pugioniformis   (A.Cunn. ex Lindl.) Rauschert; Feddes Repert. 94: 446 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pulchellum
										
										
									 Roxb. ex Lindl.; Gen. Sp. Orchid. Pl. 82 (1830)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim); Bangladesh; Myanmar  (Rakhine, Taninthayi, Bago, Yangon); Thailand; Laos; Vietnam; +Singapore
			40 BAN IND 41 LAO MYA THA VIE 42 SNG
			
				Remarks: sect. 2 Holochrysa
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista pulchella   (Roxb. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium brevifolium   Lindl.; J. Proc. Linn. Soc., Bot. 3: 12 (1859)
= Dendrobium buxifolium   Jacob-Makoy; Nursery Cat. (L. Jacob-Makoy & Co.) 1836: 10 (1836), nom. superfl.
= Dendrobium dalhousieanum   Wall. ex Paxton; Paxton´s Mag. Bot. 11: 145 (1844)
= Dendrobium moschatum   Griff.; Not. Pl. Asiat. 3: 311 (1851)
= Dendrobium pulchellum   Roxb.; Hort. Bengal. 63 (1814), nomen, Fl. Ind. [Roxburgh] 3: 486 (1832), nom. inval.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pulleanum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 45: 4 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium pulleanum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pullenianum
										
										
									 Ormerod; Orchadian 15(9): 421 (2007)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pulvilliferum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 471 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium pulvilliferum   (Schltr.) A.D.Hawkes; Lloydia 20: 129 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pulvinatum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 597 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium pulvinatum   (Schltr.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium punamense
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 163 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Bismarck Arch.  (New Britain, New Ireland, Manus Isl.); Bougainville; Solomon Isl.
			42 NWG 43 BIS SOL
			
				Remarks: sect. 22 Latouria, punamense subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium waterhousei   Carr; Bull. Misc. Inform. Kew 379 (1934)
= Sayeria punamensis   (Schltr.) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium punbatuense
										
										
									 J.J.Wood; Malesian Orchid J. 1: 129 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium puncticulosum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 3: 290 (1921)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
				Remarks: sect. Bilobulatae
			
			
				Conservation Status: IUCN R
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha puncticulosa   (J.J.Sm.) Hunt & Summerh.; Kew Bull. 20: 55 (1966)
= Flickingeria puncticulosa   (J.J.Sm.) J.J.Wood; Kew Bull. 41(4): 819 (1986)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium puniceum
										
										
									 Ridl.; J. Bot. 24: 324 (1886)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya, Normanby Isl., Misima Isl., Tagula Isl.); Bismarck Arch.  (New Britain); Bougainville; Solomon Isl.
			42 NWG 43 BIS SOL
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium adolphii   Schltr.; Repert. Spec. Nov. Regni Veg. 17: 373 (1921)
= Dendrobium cerasinum   Ridl.; J. Bot. 24: 334 (1889)
= Dendrobium discrepans   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 120 (1913)
= Dendrobium lateriflorum   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 172 (1916)
= Dendrobium scarlatinum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 535 (1912)
= Dendrobium subacaule   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 279 (1910) [non Reinw.]
= Pedilonum adolphii   (Schltr.) Rauschert; Feddes Repert. 94(78): 457 (1983)
= Pedilonum cerasinum   (Ridl.) Rauschert; Feddes Repert. 94(78): 458 (1983)
= Pedilonum discrepans   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum lateriflorum   (Ridl.) Rauschert; Feddes Repert. 94(78): 460 (1983)
= Pedilonum puniceum   (Ridl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 684 (1981)
= Pedilonum scarlatinum   (Schltr.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium purpureiflorum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 118 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya); ?Bismarck Arch.  (?New Ireland)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum purpureiflorum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Pedilonum purpureiflorum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 462 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium purpureoflavescens
										
										
									 Ormerod; Malesian Orchid J. 13: 54 (2014)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus s. str.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium purpureogriseum
										
										
									 P.O´Byrne & J.J.Verm.; Malesian Orchid J. 23: 79 (2019)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium purpureostelidium
										
										
									 Ames; Orchidaceae [Ames] 5: 136 (1915)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum purpureostelidium   (Ames) A.D.Hawkes; Lloydia 20: 127 (1957)
= Ephemerantha purpureostelidium   (Ames) P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
= Flickingeria purpureostelidia   (Ames) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 306 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium purpureum
										
										
									 Roxb.; Fl. Ind. [Roxburgh] 3: 484 (1832)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. purpureum
									
								
								
		
			
			Distribution: Sulawesi; Java; Moluccas  (Ambon, Seram, Kei Isl., Banda Isl.); Bougainville; Vanuatu; Fiji; Wallis & Futuna  (Wallis Isl.)
			42 JAW MOL SUL 43 SOL 60 FIJ VAN WAL
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista purpurea   (Roxb.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista reinwardtii   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium moseleyi   (Hemsl.) J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 1: 110 (1919)
= Dendrobium praeustum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 118 (1910)
= Dendrobium purpureum var. album Sander; Gard. Chron., Ser. 3, 79: 444 (1926)
= Dendrobium purpureum var. moseleyi Hemsl.; Gard. Chron., n. s. 21: 604 (1884)
= Dendrobium reinwardtii   Lindl.; J. Proc. Linn. Soc., Bot. 3: 17 (1858)
= Dendrobium scabripes   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 137 (1910)
= Dendrobium viridiroseum   Rchb.f.; Bonplandia (Hannover) 3: 226 (1855)
= Pedilonum purpureum   (Roxb.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 679 (1981)
= Pedilonum reinwardtii   (Lindl.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. candidulum
									 (Rchb.f.) Dauncey & P.J.Cribb; Kew Bull. 48(3): 554 (1993)
								
								
		
			
			Distribution: Sulawesi; Moluccas  (Buru, Halmaheira)
			42 MOL SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium devonianum var. candidulum Rchb.f.; Gard. Chron., n. s. 5: 654 (1876)
= Dendrobium purpureum var. candidulum Rchb.f.; Gard. Chron., Ser. 3, 2: 701 (1887)
= Dendrobium purpureum var. steffensianum Schltr.; Repert. Spec. Nov. Regni Veg. 10: 81 (1911)
= Dendrobium talaudense   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 11: 78 (1930)
= Dendrobium viridiroseum var. candidulum (Rchb.f.) Rchb.f.
= Pedilonum talaudense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium putnamii
										
										
									 A.D.Hawkes & A.H.Heller; Lloydia 20: 122 (1957)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium coerulescens   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 531 (1912), nom. illeg.
= Pedilonum putnamii   (A.D.Hawkes & A.H.Heller) Rauschert; Feddes Repert. 94(78): 462 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium pycnostachyum
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 19 (1859)
								
								
										
		
			
			Distribution: India  (Mizoram); Myanmar  (Taninthayi); Thailand
			40 IND 41 MYA THA
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista pycnostachya   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium quadricarinatum
										
										
									 de Vogel; Malesian Orchid J. 22: 107 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium quadriferum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 563 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe quadrifera   (Schltr.) Rauschert; Feddes Repert. 94(78): 437 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium quadrilobatum
										
										
									 Carr; Gard. Bull. Straits Settlem. 5: 4 (1929)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Trengganu, Pahang)
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum quadrilobatum   (Carr) Rauschert; Feddes Repert. 94(78): 441 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium quinquecaudatum
										
										
									 J.J.Sm.; Nova Guinea 14: 411 (1929), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium acuminatissimum var. latifolium J.J.Sm.; Nova Guinea 8: 553 (1911)
= Grastidium quinquecaudatum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Lasianthera 1: 104 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium quinquedentatum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 19 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium quinquedentatum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium quinquelobatum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 622 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 29 Eriopexis
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eriopexis quinquelobata   (Schltr.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium quinquelobum
										
										
									 (Schltr.) J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 18 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
			
				
					Synonyms: hidden
					
						
							= Cadetia major   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 435 (1912)
= Cadetia quinqueloba   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 435 (1912)
= Dendrobium majus   (Schltr.) J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 18 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium quisumbingii
										
										
									 A.D.Hawkes & A.H.Heller; Lloydia 20: 123 (1957)
								
								
										
		
			
			Distribution: Philippines  (Polillo)
			42 PHI
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum macgregorii   M.A.Clem.; Telopea 10(1): 296 (2003)
= Dendrobium macgregorii   Ames; Philipp. J. Sci., C 7: 17 (1912) [non F. Muell.]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium racemosum
										
										
									 (Nicholls) Clemesha & Dockrill; Orchadian 1: 52 (1964)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 37 Rhizobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium beckleri var. racemosum Nicholls; N. Queensland Naturalist 4(45): 35 (1936)
= Dockrillia racemosa   (Nicholls) Rauschert; Feddes Repert. 94(78): 446 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rachmatii
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 56 (1917)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium racieanum
										
										
									 Cavestro; Orchidophile (Paris) 159: 272 (2003)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 26 Spatulata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium radians
										
										
									 Rchb.f.; Xenia Orchid. 2: 130 (1868)
								
								
										
		
			
			Distribution: Borneo  (Sarawak)
			42 BOR
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista radians   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ramificans
										
										
									 J.J.Sm.; Recueil Trav. Bot. Néerl. 1: 147 (1904)
								
								
										
		
			
			Distribution: Sulawesi; Moluccas  (Sula Arch.)
			42 MOL SUL
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum ramificans   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 441 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ramosii
										
										
									 Ames; Philipp. J. Sci., C 7: 18 (1912)
								
								
										
		
			
			Distribution: Philippines  (Luzon)
			42 PHI
			
				Remarks: sect. 15 Pedilonum
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rantii
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 36: 114 (1934)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis rantii   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rappardii
										
										
									 J.J.Sm.; Blumea 5: 308 (1943)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis rappardii   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rariflorum
										
										
									 J.J.Sm.; Nova Guinea 14: 417 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 22 Latouria, johnsoniae subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rarum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 504 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Vanuatu
			42 NWG 60 VAN
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum rarum   (Schltr.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. miscegeneum
									 Dauncey; Harvard Pap. Bot. 7(2): 196 (2003)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. pelorium
									 Dauncey; Harvard Pap. Bot. 7(2): 196 (2003)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ravanii
										
										
									 Cootes; OrchideenJ. 15(2): 70 (2008)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rechingerorum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 597 (1912)
								
								
										
		
			
			Distribution: Bougainville; Solomon Isl.  (Rannogga)
			43 SOL
			
				Remarks: sect. 27 Grastidium
			
			
				Conservation Status: IUCN I
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium rechingerorum   (Schltr.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium reconditum
										
										
									 Schuit. &  Peter B.Adams; Muelleria 29(1): 64 (2011), nom. nov.
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia clausa   D.L.Jones & M.A.Clem.; Austral. Orchid Res. 5: 4 (2006)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium recurvatum
										
										
									 (Blume) J.J.Sm.; Nova Guinea 8: 52 (1899)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Pterocadetia. Known only from original description
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia recurvata   Blume; Ann. Mus. Bot. Lugduno-Batavi 1: 30 (1849)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium recurvifolium
										
										
									 J.J.Sm.; Nova Guinea 14: 404 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium recurvifolium   (J.J.Sm.) A.D.Hawkes; Lloydia 20: 129 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium recurvilabre
										
										
									 J.J.Sm.; Meded. Rijks-Herb. 23: 9 (1915)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium recurvilabre   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium reflexitepalum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 3: 293 (1921)
								
								
										
		
			
			Distribution: ?Cambodia; Sumatra  (incl. Bangka Isl.); Java
			42 JAW SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum reflexitepalum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 441 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium reflexum
										
										
									 Schuit. &  de Vogel; Malesian Orchid J. 4: 111 (2009)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Cadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium refractum
										
										
									 Teijsm. &  Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 315 (1862)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis refracta   (Teijsm. & Binn.) M.A.Clem.; Telopea 10(1): 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium regale
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 476 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium regale var. euanthum Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 477 (1912)
= Diplocaulobium regale   (Schltr.) A.D.Hawkes; Lloydia 20: 129 (1957)
= Diplocaulobium regale var. euanthum (Schltr.) A.D.Hawkes; Lloydia 20: 129 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium reginanivis
										
										
									 P.O´Byrne & J.J.Verm.; Malayan Orchid Rev. 37: 89 (2003)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium regium
										
										
									 Prain; J. Asiat. Soc. Bengal 71: 80 (1902)
								
								
										
		
			
			Distribution: India  (Andhra Pradesh, Chhattisgarh, Jharkhand, Madhya Pradesh, Nagaland, Odisha)
			40 IND
			
				Remarks: sect. 1 Dendrobium, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium reineckei
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 9: 102 (1911)
								
								
										
		
			
			Distribution: Fiji; [Western] Samoa  (Savai´i, ´Upolu)
			60 FIJ SAM
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium samoanum   Schltr.; (1910), nomen
= Grastidium reineckei   (Schltr.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 105 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium remotisepalum
										
										
									 J.J.Sm.; Nova Guinea 14: 396 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia remotisepala   (J.J.Sm.) Schuit.; Blumea 39 (12): 235 (1994)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rennellii
										
										
									 P.J.Cribb; Kew Bull. 37(4): 583 (1983)
								
								
										
		
			
			Distribution: Solomon Isl.  (Rennell Isl., Bellona Isl.)
			43 SOL
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
				Conservation Status: IUCN V
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum rennellii   (P.J.Cribb) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium repandum
										
										
									 Schuit. &  de Vogel; Malesian Orchid J. 9: 7 (-9; figs. 4-5) (2011 publ. 2012)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium restrepioides
										
										
									 (W.Suarez & M.A.Clem.) J.M.H.Shaw; Orchid Rev., Suppl., 124 (1314): 35 (2016)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria restrepioides   W.Suarez & M.A.Clem.; OrchideenJ. 22(2): 67 (2015)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium revolutum
										
										
									 Lindl.; Edwards´s Bot. Reg. 26(Misc.): 51 (1840)
								
								
										
		
			
			Distribution: Myanmar  (Taninthayi); Laos; Cambodia; peninsular Malaysia  (Johor); Singapore
			41 CBD LAO MYA 42 MLY SNG
			
				Remarks: sect. 10 Distichophyllae
			
			
				Conservation Status: critically endangered (Singapore)
			
			
			
				
					Synonyms: hidden
					
						
							= Callista revoluta   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Distichorchis revoluta   (Lindl.) M.A.Clem.; Telopea 10(1): 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium reypimentelii
										
										
									 Cootes, Cabactulan & M.Leon; OrchideenJ. 5(1): 7, photogrs. (2017)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rhabdoglossum
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 104 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum rhabdoglossum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Pedilonum rhabdoglossum   (Schltr.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rhipidolobum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 151 (1905)
								
								
										
		
			
			Distribution: Sulawesi; Moluccas  (Seram); New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Britain)
			42 MOL NWG SUL 43 BIS
			
				Remarks: sect. Plicatiles (Crinifera)
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum rhipidolobum   (Schltr.) A.D.Hawkes; Lloydia 20: 127 (1957)
= Ephemerantha rhipidiloba   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
= Flickingeria rhipidoloba   (Schltr.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 307 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rhodobalion
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 8: 501 (1910)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha rhodobalia   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
= Flickingeria rhodobalion   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, 1: 742 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rhodocentrum
										
										
									 Rchb.f.; Gard. Chron. 1872: 426 (1872)
								
								
										
		
			
			Distribution: Myanmar
			41 MYA
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista rhodocentra   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Eurycaulis rhodocentrum   (Rchb.f.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rhodochilum
										
										
									 (Ferreras & Cootes) Schuit. &  Peter B.Adams; Muelleria 29(1): 66 (2011)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Euphlebium rhodochilum   Ferreras & Cootes; OrchideenJ. 17(2): 54 (2010)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rhodopterygium
										
										
									 Rchb.f.; Gard. Chron., n. s. 3: 684 (1875)
								
								
										
		
			
			Distribution: Myanmar  (Mon, Taninthayi)
			41 MYA
			
				Remarks: sect. 1 Dendrobium, subgroup 2. Possibly a synonym of D. parishii
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista rhodopterygia   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rhodostele
										
										
									 Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 3: 360 (1893)
								
								
										
		
			
			Distribution: peninsular Thailand; peninsular Malaysia  (Trengganu, Pahang); Sumatra; Borneo; Sulawesi
			41 THA 42 BOR MLY SUL SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum rhodostele   (Ridl.) Rauschert; Feddes Repert. 94(78): 441 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rhodostictum
										
										
									 F.Muell. &  Kraenzl. ex Kraenzl.; Oesterr. Bot. Z. 44: 300 (1894)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Karkar Isl.); Bismarck Arch.  (New Britain, New Ireland); Bougainville; Solomon Isl.
			42 NWG 43 BIS SOL
			
				Remarks: sect. 22 Latouria, johnsoniae subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium madonnae   Rolfe; Bot. Mag. t. 7900 (1903), et Bull. Misc. Inform. Kew 32 (1906)
= Sayeria rhodosticta   (F.Muell. & Kraenzl.) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rhombopetalum
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 212 (1910)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum. Never found again, described from a plant in cultivation in Europe
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum rhombopetalum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 441 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rhytidothece
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 630 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
			
				
					Synonyms: hidden
					
						
							= Monanthos rhytidothece   (Schltr.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rickscottianum
										
										
									 P.O´Byrne & J.J.Verm.; Malayan Orchid Rev. 37: 91 (2003)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ridleyanum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 160 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium humifusum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 280 (1910), nom. illeg.
= Dendrobium reptans   Ridl.; J. Bot. 26: 323 (1886) [non Franch. & Sav.]
= Diplocaulobium ridleyanum   (Schltr.) W.Kittr.; Bot. Mus. Leafl. 30(2): 98 (1984) publ. 1985)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rigidifolium
										
										
									 Rolfe; Bull. Misc. Inform. Kew 110 (1899)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, terreste subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium alpinum   P.Royen; Alpine Fl. New Guinea 2: 302 (1979)
= Dendrobium giluwense   P.Royen; Alpine Fl. New Guinea 2: 308 (1979)
= Dendrobium guttatum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 9 (1911)
= Dendrobium helenae   Chadim; Orchadian 2: 60 (1966), nom. illeg.
= Dendrobium rhomboglossum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 9 (1911)
= Sayeria rhomboglossa   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 468 (1983)
= Sayeria rigidifolia   (Rolfe) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rigidum
										
										
									 R.Br.; Prodr. Fl. Nov. Holland. 333 (1810)
								
								
										
		
			
			Distribution: Moluccas  (Aru Isl.); New Guinea  (Papua New Guinea, Irian Jaya); Australia  (Queensland)
			42 MOL NWG 50 AUS
			
				Remarks: sect. 37 Rhizobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista rigida   (R.Br.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium desmotrichoides   J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 16 (1908)
= Dockrillia desmotrichoides   (J.J.Sm.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 745 (1981)
= Dockrillia rigida   (R.Br.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rindjaniense
										
										
									 J.J.Sm.; Meded. Rijks-Herb. 53: 9 (1925)
								
								
										
		
			
			Distribution: Lesser Sunda Isl.  (Lombok)
			42 LSI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum rindjaniense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium riparium
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 117 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum riparium   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Pedilonum riparium   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ritaeanum
										
										
									 King & Pantl.; J. Asiat. Soc. Bengal, Pt. 2, Nat. Hist. 66: 583 (1897)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh); Thailand; Vietnam
			40 IND 41 THA VIE
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum ritaeanum   (King & Pantl.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 51 (1910)
= Ephemerantha ritaeana   (King & Pantl.) P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
= Flickingeria ritaeana   (King & Pantl.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 307 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium roseatum
										
										
									 Ridl.; J. Linn. Soc., Bot. 32: 261 (1896)
								
								
										
		
			
			Distribution: peninsular Malaysia
			42 MLY
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium clarissimum   Ridl.; J. Fed. Malay States Mus. 4: 65 (1909)
= Eurycaulis roseatus   (Ridl.) M.A.Clem.; Telopea 10(1): 287 (2003)
= Pedilonum roseatum   (Ridl.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium roseicolor
										
										
									 A.D.Hawkes & A.H.Heller; Lloydia 20: 123 (1957), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum roseum   M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002) [nom. illeg. nom. superfl. published as comb. nov. but based on illeg. later homonym
= Dendrobium roseum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 514 (1912), nom. illeg.
= Pedilonum roseicolor   (A.D.Hawkes & A.H.Heller) Rauschert; Feddes Repert. 94(78): 463 (1983)
= Pedilonum roseum   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 682 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium roseiodorum
										
										
									 Sathap., T.Yukawa & Seelanan; Blumea 55(1): 77 (2010)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium roseipes
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 508 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum roseipes   (Schltr.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rosellum
										
										
									 Ridl.; J. Linn. Soc., Bot. 31: 268 (1896)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Johor); Sumatra; Borneo
			42 BOR MLY SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum modestissimum   (Kraenzl.) M.A.Clem.; Telopea 10(1): 296 (2003)
= Aporum rosellum   (Ridl.) Rauschert; Feddes Repert. 94(78): 441 (1983)
= Dendrobium modestissimum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 206 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rosenbergii
										
										
									 Teijsm. &  Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 317 (1862)
								
								
										
		
			
			Distribution: Sulawesi; Moluccas  (Ambon)
			42 MOL SUL
			
				Remarks: sect. 26 Spatulata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium roseoflavidum
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 104 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos roseoflavidus   (Schltr.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium roseonervatum
										
										
									 Schltr.; Notizbl. Königl. Bot. Gart. Berlin 4: 131 (1903)
								
								
										
		
			
			Distribution: ?Sumatra
			 Error
			
				Remarks: status and provenience uncertain
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum roseonervatum   (Schltr.) Rauschert; Feddes Repert. 94(78): 442 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium roseopunctatum
										
										
									 Ridl.; J. Linn. Soc., Bot. 32: 240 (1896)
								
								
										
		
			
			Distribution: +peninsular Malaysia
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum roseopunctatum   (Ridl.) Ridl.; Fl. Malay Penins. 4: 31 (1924)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium roseosparsum
										
										
									 P.O´Byrne & J.J.Verm.; Malayan Orchid Rev. 38: 66 (2004)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium roseostriatum
										
										
									 Ridl.; Bull. Misc. Inform. Kew 90 (1925)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum roseostriatum   (Ridl.) Rauschert; Feddes Repert. 94(78): 442 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rubroflavum
										
										
									 Ormerod & Naive; Harvard Pap. Bot. 24(2): 283 (2019)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rubrostriatum
										
										
									 Metusala, P.O´Byrne & J.J.Wood; Phytotaxa 443(3): 280 (2020)
								
								
										
		
			
			Distribution: Borneo  (Kalimantan)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ruckeri
										
										
									 Lindl.; Edwards´s Bot. Reg. 29(Misc.): 25 (1843)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh, Meghalaya, Mizoram, Nagaland, Sikkim, West Bengal); Bangladesh; Myanmar  (Kachin)
			40 BAN IND 41 MYA
			
				Remarks: sect. 1 Dendrobium, subgroup 4
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista ramosa   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista ruckeri   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium ramosum   Lindl.; Numer. List [Wallich] 2003 (1830) [non (Ruiz & Pav.) Pers. (1807)]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ruginosum
										
										
									 Ames; J. Arnold Arbor. 14: 109 (1933)
								
								
										
		
			
			Distribution: Bougainville; Solomon Isl.; Santa Cruz Isl.
			43 SOL 60 SCZ
			
				Remarks: sect. 22 Latouria, johnsoniae subgroup
			
			
				Conservation Status: IUCN R
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria ruginosa   (Ames) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rugosum
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 87 (1830)
								
								
										
		
			
			Distribution: Sumatra; Java
			42 JAW SUM
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista rugosa   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium glaucophyllum   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 314 (1862)
= Dendrobium purpurascens   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 314 (1862), nom. illeg.
= Dendrobium rugosum var. glaucophyllum J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 1: 112 (1919), nomen
= Grastidium glaucophyllum   (Teijsm. & Binn.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 77 (1997)
= Grastidium rugosum   (Lindl.) Rauschert; Feddes Repert. 94(78): 452 (1983)
= Grastidium rugosum   Blume; Bijdr. Fl. Ned. Ind. 333 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rugulosum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 10 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium rubropictum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 612 (1912)
= Grastidium rubropictum   (Schltr.) Rauschert; Feddes Repert. 94(78): 452 (1983)
= Grastidium rugulosum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rumphiae
										
										
									 Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 303 (1861)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya, Japen Isl.)
			42 NWG
			
				Remarks: sect. Pterocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia angustifolia   Blume; Rumphia 4: 39 (1849)
= Cadetia bigibba   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 432 (1912)
= Cadetia crenulata   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 430 (1912)
= Dendrobium alexisense   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 18 (1912)
= Dendrobium dubium   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 17 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rupestre
										
										
									 J, J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 15 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum rupestre   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rupicola
										
										
									 Ridl.; J. Fed. Malay States Mus. 1: 174 (1915)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Main Range and Gunung Tahan)
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium distichophyllum   A.D.Hawkes & A.H.Heller; Lloydia 20: 120 (1957), nom. illeg.
= Distichorchis rupicola   (Ridl.) M.A.Clem.; Telopea 10(1): 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rupicoloides
										
										
									 J.M.H.Shaw; Orchid Rev. 122 (1306): 38 (2014), nom. nov.
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Thelychiton rupicola   D.L.Jones & M.A.Clem.; Austral. Orchid Res. 5: 40 (-41) (2006)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ruseae
										
										
									 Besi & Dome; Malayan Nat. J. 70(3): 255 (2018)
								
								
										
		
			
			Distribution: peninsular Malaysia
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium rutriferum
										
										
									 Rchb.f.; Gard. Chron., Ser. 3, 2: 746 (1887)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Solomon Isl.
			42 NWG 43 SOL
			
				Remarks: sect. 15 Pedilonum. Possibly a synonym of D. erosum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum rutriferum   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Pedilonum rutriferum   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ruttenii
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 69 (1920)
								
								
										
		
			
			Distribution: Moluccas  (Seram)
			42 MOL
			
				Remarks: sect. 22 Latouria, punamense subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria ruttenii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sabahense
										
										
									 J.J.Wood; Malesian Orchid J. 1: 133 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sacculiferum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 5: 77 (1922)
								
								
										
		
			
			Distribution: Moluccas  (Ternate)
			42 MOL
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium sacculiferum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sagin
										
										
									 Saputra & Schuit.; Phytotaxa 459(2): 193 (2020)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sagittatum
										
										
									 J.J.Sm.; Orch. Java 338 (1905)
								
								
										
		
			
			Distribution: ?Sumatra; Java; Lesser Sunda Isl.  (Bali)
			42 JAW LSI
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum sagittatum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 442 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium salaccense
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 86 (1830)
								
								
										
		
			
			Distribution: China  (Hainan, S-Yunnan); SE-Tibet  (Mêdog Xian); Bhutan; India  (Andaman / Nicobar Isl., Arunachal Pradesh, Assam, Karnataka, Kerala, Meghalaya, Mizoram, Odisha, Sikkim, Tamil Nadu, Tripura, West Bengal); Sri Lanka; Myanmar; Thailand; Laos; Vietnam; peninsular Malaysia; +Singapore; Sumatra; Borneo  (Mt. Kinabalu, Sabah, Sarawak); Java; Lesser Sunda Isl.  (Bali)
			36 CHI TIB 40 BHU IND SRL 41 LAO MYA THA VIE 42 BOR JAW LSI MLY SNG SUM
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista bambusifolia   (C.S.P.Parish & Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista cathcartii   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista haemoglossa   (Thwaites) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista intermedia   (Teijsm. & Binn.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista salaccense   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium bambusifolium   C.S.P.Parish & Rchb.f.; Trans. Linn. Soc. London 30: 149 (1874)
= Dendrobium cathcartii   Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 727 (1890), et Ic. pl. t. 2022 (1890)
= Dendrobium gemellum   Ridl.; J. Linn. Soc., Bot. 32: 252 (1896) [non Lindl.]
= Dendrobium haemoglossum subsp. nayakii S.Misra; J. Orchid Soc. India 35: 142 (2021)
= Dendrobium haemoglossum   Thwaites; Enum. Pl. Zeyl. [Thwaites] 429 (1864)
= Dendrobium intermedium   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 5: 590 (1853)
= Grastidium bambusifolium   (C.S.P.Parish & Rchb.f.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 653 (1981)
= Grastidium cathcartii   (Hook.f.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 67 (1997)
= Grastidium haemoglossum   (Thwaites) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 78 (1997)
= Grastidium salaccense   Blume; Bijdr. Fl. Ned. Ind. 333 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium salicifolium
										
										
									 J.J.Sm.; Nova Guinea 18: 48 (1935)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium salicifolium   (J.J.Sm.) M.A.Clem. & D.L.Jones; Lasianthera 1: 107 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium salomonense
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 588 (1912)
								
								
										
		
			
			Distribution: Bougainville; Solomon Isl.; Santa Cruz Isl.
			43 SOL 60 SCZ
			
				Remarks: sect. 27 Grastidium
			
			
				Conservation Status: IUCN R
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium salomonense   (Schltr.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sambasanum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 22: 25 (1909)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum sambasanum   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 297 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium samoense
										
										
									 P.J.Cribb; Kew Bull. 37(4): 584 (1983)
								
								
										
		
			
			Distribution: American Samoa  (Tutuila, Ofu, Ta´u); [Western] Samoa  (´Upolu, Savai´i)
			60 ASA SAM
			
				Remarks: sect. 26 Spatulata, lineale group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum samoense   (P.J.Cribb) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sancristobalense
										
										
									 P.J.Cribb; Kew Bull. 37(4): 585 (1983)
								
								
										
		
			
			Distribution: Solomon Isl.  (Makira)
			43 SOL
			
				Remarks: sect. 26 Spatulata, lineale group
			
			
				Conservation Status: IUCN I
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum sancristobalense   (P.J.Cribb) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sanderae
										
										
									 Rolfe; Gard. Chron., Ser. 3, 45: 374 (1909)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium sanderae var. emilianum M.Leon, Cabactulan, Cootes & V.T.Usita; Orchidee, Taxon. Mitt. 8(9): 64 (2022)
= Dendrobium sanderae var. luzonicum D.Tiu; Philipp. Orchid Rev. 5(2): 30 (1997), nom. inval.
= Dendrobium sanderae var. majus Anon.; Orchid J. 3: 113 (1954)
= Dendrobium sanderae var. millerii Quisumb.; Philipp. Orchid Rev. 6: 11 (1958)
= Dendrobium sanderae var. parviflorum Anschütz ex Quisumb.; Philipp. Orchid Rev. 2: 3 (1949)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sandsii
										
										
									 J.J.Wood & C.L.Chan; Orchids Borneo 1: 129 (1994)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis sandsii   (J.J.Wood & C.L.Chan) M.A.Clem.; Telopea 10(1): 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sanguinolentum
										
										
									 Lindl.; Edwards´s Bot. Reg. 28(Misc.): 62 (1842)
								
								
										
		
			
			Distribution: Thailand; peninsular Malaysia; Sumatra; Borneo  (Mt. Kinabalu, Sabah); Philippines; Java
			41 THA 42 BOR JAW MLY PHI SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala sanguinolenta   (Lindl.) M.A.Clem.; Telopea 10(1): 284 (2003)
= Callista sanguinolenta   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium cerinum   Rchb.f.; Gard. Chron., n. s. 12: 554 (1879)
= Dendrobium sanguinolentum var. cerinum (Rchb.f.) Ridl.
= Dendrobium sanguinolentum var. superbum F.Buyss.; L´Orchidophile
= Eurycaulis cerinus   (Rchb.f.) M.A.Clem.; Telopea 10(1): 285 (2003)
= Pedilonum sanguinolentum   (Lindl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 681 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sarawakense
										
										
									 Merr.; J. Straits Branch Roy. Asiat. Soc., Spec. No. 164 (1921)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium multiflorum   Ridl.; J. Straits Branch Roy. Asiat. Soc. 50: 134 (1908)
= Eurycaulis multiflorus   (Ridl.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sarcochilus
										
										
									 Finet; Bull. Soc. Bot. France 50: 376 (1903)
								
								
										
		
			
			Distribution: New Caledonia  (south and north)
			60 NWC
			
				Remarks: sect. 38 Macrocladium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cannaeorchis sarcochilus   (Finet) M.A.Clem. & D.L.Jones; Lasianthera 1(3): 141 (1997 publ. 1998)
= Grastidium sarcochilum   (Finet) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 653 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sarcophyllum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 616 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium sarcophyllum   (Schltr.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sarmentosum
										
										
									 Rolfe; Orchid Rev. 4: 72 (1896)
								
								
										
		
			
			Distribution: Myanmar
			41 MYA
			
				Remarks: provisionally accepted name
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium fragrans   Hook.f.; Bot. Mag. 123: t. 7525 (1897)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium savannicola
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 464 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium savannicola   (Schltr.) A.D.Hawkes; Lloydia 20: 129 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sayeri
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 3: 317 (1907)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia sayeri   (Schltr.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium scabrilingue
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 15 (1859)
								
								
										
		
			
			Distribution: Myanmar  (Bago, Mon, Taninthayi); Thailand; Laos
			41 LAO MYA THA
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista scabrilinguis   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium galactanthum   Schltr.; Orchis 9: 93 (1915)
= Dendrobium hedyosmum   Bateman ex Hook.f.; Bot. Mag. 91: t. 5515 (1865)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium schettleri
										
										
									 Cootes, Cabactulan, Pimentel & M.Leon; OrchideenJ. 5(1): 8, photogrs. (2017)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium schinzii
										
										
									 Rolfe; Bull. Misc. Inform. Kew 31 (1906)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium rhopalobulbum   Schltr.; Bull. Herb. Boissier, Sér. 2, 6: 457 (1906)
= Desmotrichum rhopalobulbon   (Schltr.) A.D.Hawkes; Lloydia 20: 127 (1957)
= Desmotrichum schinzii   (Rolfe) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 350 (1910)
= Ephemerantha schinzii   (Rolfe) P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
= Flickingeria rhopalobulbon   (Schltr.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 307 (1965)
= Flickingeria schinzii   (Rolfe) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 307 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium schistoglossum
										
										
									 Schltr.; Bot. Jahrb. Syst. 45(Beibl. 104): 31 (1911)
								
								
										
		
			
			Distribution: Sumatra  (incl. Mentawai Isl.)
			42 SUM
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha schistoglossa   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
= Flickingeria schistoglossa   (Schltr.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 307 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium schneiderae
										
										
									 F.M.Bailey; Occas. Pap. Queensland Fl. 1: 7 (1886), et Syn. Queensl. Fl. Suppl. 2, 57 (1888)
								
								
										
		
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
				Remarks: sect. 35 Monophyllaea
			
			
				Conservation Status: IUCN R
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Australorchis schneiderae   (F.M.Bailey) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 741 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. major
									 Rupp; Queensland Naturalist 11: 3 (1939)
								
								
		
			
			Distribution: Australia
			50 AUS
			
			
			
			
				
					Synonyms: hidden
					
						
							= Australorchis eungellensis   D.L.Jones & M.A.Clem.; Orchadian 13(11): 485 (2002), nom. nov.
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium schoeninum
										
										
									 Lindl.; Paxton´s Fl. Gard. 1: 134 (1850 publ. 1851)
								
								
										
		
			
				Name: Pencil Orchid
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
				Remarks: sect. 37 Rhizobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista beckleri   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium beckleri   F.Muell.; Fragm. [Mueller] 5: 95 (1869)
= Dockrillia beckleri   (F.Muell.) Rauschert; Feddes Repert. 94(78): 446 (1983)
= Dockrillia schoenina   (Lindl.) M.A.Clem. & D.L.Jones; Lasianthera 1(1): 18 (1996)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium schouteniense
										
										
									 J.J.Sm.; Nova Guinea 14: 406 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Biak Isl.)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium schouteniense   (J.J.Sm.) A.D.Hawkes; Lloydia 20: 130 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium schuetzei
										
										
									 Rolfe; Orchid Rev. 19: 224, et Orchid Rev. 1911 20: 337 (1911)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium schuitemanii
										
										
									 Thoerle & P.O´Byrne; Orchid Digest 74(4): 254 (2010)
								
								
										
		
			
			Distribution: New Guinea  (Biak Isl.)
			42 NWG
			
				Remarks: sect. Cadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium schulleri
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 13: 63 (1914)
								
								
										
		
			
			Distribution: Moluccas  (Morotai); New Guinea  (Noemfoor Isl.)
			42 MOL NWG
			
				Remarks: sect. 26 Spatulata, lineale group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum schulleri   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium schwartzkopffianum
										
										
									 Kraenzl.; Notizbl. Königl. Bot. Gart. Berlin 2: 106 (1898)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Bismarck Arch.  (New Britain, New Ireland)
			42 NWG 43 BIS
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium peekelii   Schltr.; Bot. Jahrb. Syst. 58: 115 (1923)
= Grastidium peekelii   (Schltr.) Rauschert; Feddes Repert. 94(78): 451 (1983)
= Grastidium schwartzkopfianum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium schweinfurthianum
										
										
									 A.D.Hawkes & A.H.Heller; Lloydia 20: 123 (1957)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Bismarck Arch.
			42 NWG 43 BIS
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium leopardinum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 578 (1912) [non Wall.]
= Grastidium schweinfurthianum   (A.D.Hawkes & A.H.Heller) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium scirpoides
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 9: 103 (1911)
								
								
										
		
			
			Distribution: +[Western] Samoa  (+´Upolu)
			60 SAM
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum scirpoides   (Schltr.) Rauschert; Feddes Repert. 94(78): 442 (1983)
= Ceraia scirpoides   (Schltr.) M.A.Clem.; Telopea 10(1): 293 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium scopa
										
										
									 Lindl.; Edwards´s Bot. Reg. 28(Misc.): 55 (1842)
								
								
										
		
			
			Distribution: Borneo; Sulawesi; Philippines; Northern Marianas  (Rota Isl.); Guam; Fed. States of Micronesia  (Pohnpei)
			42 BOR PHI SUL 62 GUM MIC MRN
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum scopa   (Lindl.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 349 (1910)
= Ephemerantha scopa   (Lindl.) P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
= Flickingeria scopa   (Lindl.) Brieger; Orchideen [Schlechter], ed. 3, 1: 742 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium scopula
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 640 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium lucidum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 640 (1912) [non J. J. Sm. 1912]
= Herpetophytum lucidum   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 660 (1981)
= Herpetophytum scopula   (Schltr.) Rauschert; Feddes Repert. 94(78): 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium scoriarum
										
										
									 W.W.Sm.; Notes Roy. Bot. Gard. Edinburgh 13: 201 (1921)
								
								
										
		
			
			Distribution: China  (Guangxi, SW-Guizhou, SE-Yunnan); Vietnam
			36 CHI 41 VIE
			
				Remarks: sect. 4 Breviflores, aduncum subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium guangxiense   S.J.Cheng & C.Z.Tang; Orchid Digest 50(3): 95 (1986)
= Dendrobium mitriferum   Aver.; Lindleyana 15(2): 76 (2000), non J. J. Sm. 1910
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium scorpionis
										
										
									 Ormerod; Malesian Orchid J. 13: 54 (2014)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium scotiiforme
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 32 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium gracilifolium   Schltr.; Bot. Jahrb. Syst. 58: 98 (1923), nom. nov.
= Dendrobium scotiiforme var. tenuifolium J.J.Sm.; Nova Guinea 14: 400 (1929)
= Diplocaulobium linearifolium   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 177 (1916)
= Diplocaulobium scotiiforme   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sculptum
										
										
									 Rchb.f.; Bot. Zeitung (Berlin) 21: 128 (1863)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista sculpta   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium secundum
										
										
									 (Blume) Lindl.; Numer. List [Wallich] no. 1996 (1828), et Bot. Reg. t. 1291
								
								
										
		
			
			Distribution: Bangladesh; Andaman Isl.; ?Nicobar Isl.; Myanmar  (Rakhine, Taninthayi, Yangon, Mandalay); Thailand; Laos; Cambodia; Vietnam; peninsular Malaysia  (commoner in the north); +Singapore; Sumatra  (incl. Riau Isl., Krakatau Isl.); Borneo  (Mt. Kinabalu, Sabah, Sarawak, Kalimantan); Brunei; Sulawesi; Philippines; Java; Lesser Sunda Isl.  (Kangean, Flores); New Guinea  (Irian Jaya)
			40 BAN 41 AND CBD LAO MYA THA VIE 42 BOR BRN JAW LSI MLY NWG PHI SNG SUL SUM
			
				Remarks: sect. 15 Pedilonum. The species circumscription is often expanded greatly to include several other related taxa
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista bursigera   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista secunda   (Blume) Kuntze; Revis. Gen. Pl. 2: 653 (1891)
= Dendrobium bursigerum   Lindl.; J. Proc. Linn. Soc., Bot. 3: 16 (1858)
= Dendrobium heterostigma   Rchb.f.; Hamburger Garten- Blumenzeitung 15: 51 (1859)
= Dendrobium secundum f. album Valmayor & D.Tiu; Philipp. Orchid Rev. A-V(3): 16 (1983), nom. illeg.
= Dendrobium secundum var. album Sander; Sander´s Orch. Guide 75 (1901)
= Dendrobium secundum var. niveum Rchb.f.; Gard. Chron., n. s. 17: 733 (1882)
= Pedilonum bursigerum   (Lindl.) Rauschert; Feddes Repert. 94(78): 458 (1983)
= Pedilonum secundum   Blume; Bijdr. Fl. Ned. Ind. 320, t. 322 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sematoglossum
										
										
									 Schltr.; Bot. Jahrb. Syst. 45(Beibl. 104): 30 (1911)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. Plicatiles
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ephemerantha sematoglossa   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
= Flickingeria sematoglossa   (Schltr.) J.B.Comber; Orchids Sumatra [Comber] 691 (2001)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium semendoense
										
										
									 Romiyadi, Sumardi & Cootes; Orchidee (Hamburg) 7(1): 6 (2021)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium senggiense
										
										
									 de Vogel; Malesian Orchid J. 22: 110 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium senile
										
										
									 C.S.P.Parish & Rchb.f.; Gard. Chron. 1865: 434 (1865)
								
								
										
		
			
			Distribution: Myanmar  (Mon, Sagaing); Thailand; Laos
			41 LAO MYA THA
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista senilis   (C.S.P.Parish & Rchb.f.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 704 (1981), isonym
= Callista senilis   (C.S.P.Parish & Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sepikanum
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 97 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium sepikanum   (Schltr.) P.F.Hunt; Kew Bull. 26(1): 179 (1971)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium septemcostulatum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 83 (1920)
								
								
										
		
			
			Distribution: Moluccas  (Ambon)
			42 MOL
			
				Remarks: sect. 13 Platycaulon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis septemcostulatus   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 285 (2003)
= Pedilonum septemcostulatum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium seranicum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 10: 150 (1928)
								
								
										
		
			
			Distribution: Moluccas  (Seram)
			42 MOL
			
				Remarks: sect. 16 Oxyglossum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum seranicum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium serena-alexianum
										
										
									 J.J.Wood & A.Lamb; Malesian Orchid J. 2: 8 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium datinconnieae   J.J.Wood & C.L.Chan; Malesian Orchid J. 6: 41 (2010)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium serratilabium
										
										
									 L.O.Williams; Bot. Mus. Leafl. 5: 45 (1937)
								
								
										
		
			
			Distribution: Philippines  (Luzon)
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium serratipetalum
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 112 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe serratipetala   (Schltr.) Rauschert; Feddes Repert. 94(78): 437 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sessanicum
										
										
									 Apang; J. Econ. Taxon. Bot. 36(2): 372 (2012)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh)
			40 IND
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium setifolium
										
										
									 Ridl.; J. Linn. Soc., Bot. 31: 270 (1896)
								
								
										
		
			
			Distribution: peninsular Thailand; peninsular Malaysia  (Pahang); +Singapore; Sumatra  (Riau Isl.); Borneo  (Mt. Kinabalu, Sabah, Sarawak)
			41 THA 42 BOR MLY SNG SUM
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum setifolium   (Ridl.) Rauschert; Feddes Repert. 94(78): 442 (1983)
= Ceraia setifolia   (Ridl.) M.A.Clem.; Telopea 10(1): 293 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium setosum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 618 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium setosum   (Schltr.) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sexcostatum
										
										
									 de Vogel; Malesian Orchid J. 22: 113 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium shearmanii
										
										
									 Schuit. &  de Vogel; Malesian Orchid J. 4: 111 (2009)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium shiraishii
										
										
									 T.Yukawa & M.Nishida; Lindleyana 7(3): 127 (1992)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 22 Latouria, macrophyllum subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium shixingense
										
										
									 Z.L.Chen, S.J.Zeng & J.Duan; Nordic J. Bot. 28(6): 723 (2010)
								
								
										
		
			
			Distribution: China  (Guangdong)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium shompenii
										
										
									 B.K.Sinha & P.S.N.Rao; Nordic J. Bot. 18(1): 27 (1998)
								
								
										
		
			
			Distribution: Nicobar Isl.
			41 NCB
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum shompenii   (B.K.Sinha & P.S.N.Rao) M.A.Clem.; Telopea 10(1): 297 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium shramii
										
										
									 Ormerod; Checkl. Papuasian Orchids 255 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus s. l.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium siberutense
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 5: 82 (1922)
								
								
										
		
			
			Distribution: Sumatra  (Siberut Isl.)
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis siberutensis   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sibilense
										
										
									 Ormerod; Malesian Orchid J. 4: 53 (2009)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sidikalangense
										
										
									 Dauncey; Orchids Sumatra [Comber] 988 (2001)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium siculiforme
										
										
									 Saputra, Schuit. &  Metusala; Telopea 29: 198 (2025)
								
								
										
		
			
			Distribution: Lesser Sunda Isl.  (Raja Ampat: Batanta Isl.)
			42 LSI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium siewhongii
										
										
									 (P.O´Byrne) J.M.H.Shaw; Orchid Rev., Suppl., 124 (1314): 35 (2016)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia siewhongii   P.O´Byrne; Malayan Orchid Rev. 30: 73 (1996)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium signatum
										
										
									 Rchb.f.; Gard. Chron., n. s. 19: 306 (1884)
								
								
										
		
			
			Distribution: Myanmar  (Shan); Thailand; Laos; Vietnam
			41 LAO MYA THA VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 3, signatum alliance
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium hildebrandii   Rolfe; Bull. Misc. Inform. Kew 1894: 182 (1894)
= Dendrobium tortile var. hildebrandii (Rolfe) Tang & F.T.Wang; Acta Phytotax. Sin. 1: 82 (1951)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium similissimum
										
										
									 Ormerod; Checkl. Papuasian Orchids 256 (2017), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Cadetia. Status uncertain, known only from original description
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia similis   Blume; Rumphia 4: 29 (1849)
= Dendrobium simile   (Blume) J.J.Sm.; Nova Guinea 8: 53 (1909) [non Schltr. 1905 et 1906]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium simondii
										
										
									 Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 22: 397 (1950)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium simplex
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 8 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, simplex subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium sarcopodioides   J.J.Sm.; Meded. Rijks-Herb. 23: 8 (1915)
= Epigeneium simplex   (J.J.Sm.) Summerh.; Kew Bull. [12]: 264 (1957)
= Katherinea simplex   (J.J.Sm.) A.D.Hawkes; Lloydia 19: 97 (1956)
= Sayeria simplex   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium singaporense
										
										
									 A.D.Hawkes & A.H.Heller; Lloydia 20: 124 (1957)
								
								
										
		
			
			Distribution: peninsular Thailand; peninsular Malaysia  (Kedah, Penang Isl., Perak, Pahang, Selangor); +Singapore; Sumatra; Borneo  (incl. Natuna Isl.)
			41 THA 42 BOR MLY SNG SUM
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum teres   (Kuntze) Rauschert; Feddes Repert. 94(78): 442 (1983)
= Callista teres   Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium teres   Lindl.; Edwards´s Bot. Reg. 26(Misc.): 51 (1840) [non Roxb. 1832]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium singkawangense
										
										
									 J.J.Sm.; Gard. Bull. Straits Settlem. 9: 91 (1935)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah, Kalimantan)
			42 BOR
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium singulare
										
										
									 Ames & C.Schweinf.; Orchidaceae [Ames] 6: 112 (1920)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sinianum
										
										
									 P.O´Byrne; OrchideenJ. 23(2): 55 (2016)
								
								
										
		
			
			Distribution: peninsular Malaysia
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sinominutiflorum
										
										
									 S.C.Chen, J.J.Wood & H.P.Wood; Fl. China 25: 394 (2009)
								
								
										
		
			
			Distribution: China  (S-Yunnan); India  (Manipur)
			36 CHI 40 IND
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium minutiflorum   S.C.Chen & Z.H.Tsi; Bull. Bot. Lab. N. E. Forest. Inst., Harbin 9(2): 27 (1989), non Kraenzl. 1914, nec Gagnep. 1950
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sinsuronense
										
										
									 J.J.Wood; Orchids Mount Kinabalu 2: 287 (2011)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sinuosum
										
										
									 Ames; Orchidaceae [Ames] 7: 96 (1922)
								
								
										
		
			
			Distribution: Philippines  (Leyte)
			42 PHI
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum sinuosum   (Ames) M.A.Clem.; Telopea 10(1): 297 (2003)
= Ceraia sinuosa   (Ames) Suárez; OrchideenJ. 17(1): 12 (&13) (2010)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sirophyton
										
										
									 Schuit. &  de Vogel; Malesian Orchid J. 4: 114 (2009)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sitanalae
										
										
									 J.J.Sm.; Meded. Rijks-Herb. 23: 7 (1915)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium sitanalae   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sladei
										
										
									 J.J.Wood & P.J.Cribb; Orchid Rev. 90 (1059): 14 (1982)
								
								
										
		
			
			Distribution: Vanuatu; Fiji; American Samoa  (Tutuila, Ta´u); [Western] Samoa  (Savai´i, ´Upolu)
			60 ASA FIJ SAM VAN
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium sladei   (J.J.Wood & P.J.Cribb) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 108 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sleumeri
										
										
									 Ormerod; Oasis 2(4): 3 (2003)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 22 Latouria, johnsoniae subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium smillieae
										
										
									 F.Muell.; Fragm. [Mueller] 6: 94 (1867)
								
								
										
		
			
			Distribution: Moluccas  (Aru Isl.); New Guinea  (Papua New Guinea, Irian Jaya, Waigeo Isl., Misool Isl.); Bismarck Arch.  (New Britain); Australia  (Queensland)
			42 MOL NWG 43 BIS 50 AUS
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista ophioglossa   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista smillieae   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Coelandria smillieae   (F.Muell.) Fitzg.; Austral. Orch. 1: pt. VII. t. 2 (1882)
= Dendrobium hollrungii   Kraenzl.; Fl. Kais. Wilh. Land [Schumann & Hollrung] 32 (1889)
= Dendrobium hollrungii var. australiense Rendle; J. Bot. 37: 339 (1899)
= Dendrobium kaernbachii   Kraenzl.; Oesterr. Bot. Z. 44: 163 (1894)
= Dendrobium ophioglossum   Rchb.f.; J. Linn. Soc., Bot. 15: 113 (1876)
= Dendrobium secundum var. urvillei Finet; Bull. Soc. Bot. France 50: 380 (1903)
= Dendrobium smilliae var. ophioglossum (Rchb.f.) F.M.Bailey; Syn. Queensl. Fl. 510 (1883)
= Dendrobium smillieae var. hollrungii (Kraenzl.) J.J.Sm.; Nova Guinea 12: 338 (1916)
= Dendrobium smillieae var. ophioglossum (Rchb.f.) F.M.Bailey; Syn. Queensl. Fl. 510 (1883)
= Pedilonum hollrungii   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 460 (1983)
= Pedilonum ophioglossum   (Rchb.f.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 679 (1981)
= Pedilonum smillieae   (F.Muell.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium smithianum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 10: 74 (1911)
								
								
										
		
			
			Distribution: Borneo; Sulawesi; Moluccas  (Halmaheira)
			42 BOR MOL SUL
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum smithianum   (Schltr.) Rauschert; Feddes Repert. 94(78): 442 (1983)
= Dendrobium concavum var. celebense J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 5: 8 (1907)
= Dendrobium smithianum var. nebularum Schltr.; Repert. Spec. Nov. Regni Veg. 10: 74 (1911)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sociale
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 3: 61 (1912)
								
								
										
		
			
			Distribution: India  (Nagaland); Thailand; Vietnam; Sumatra
			40 IND 41 THA VIE 42 SUM
			
				Remarks: sect. 1 Dendrobium, subgroup 4
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium dalleizettii   Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 21: 740 (1950)
= Dendrobium batakense   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 5: 90 (1922)
= Dendrobium nhatrangense   Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 2: 237 (1930)
= Grastidium nhatrangense   (Gagnep.) Rauschert; Feddes Repert. 94(78): 451 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium solomonense
										
										
									 (Carr) Schuit. &  Peter B.Adams; Muelleria 29(1): 65 (2011)
								
								
										
		
			
			Distribution: Solomon Isl.  (Bougainville)
			43 SOL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium bougainvilleanum   T.C.Hsu; Taiwania 61(1): 26 (2016), nom. nov. superfl.
= Diplocaulobium solomonense   Carr; Bull. Misc. Inform. Kew 1934: 380 (1934)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium somae
										
										
									 Hayata; Icon. Pl. Formosan. 6: 71 (1916)
								
								
										
		
			
			Distribution: Taiwan
			38 TAI
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium somae   (Hayata) Rauschert; Feddes Repert. 94(78): 452 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium soriense
										
										
									 Howcroft; Orchadian 11(12): 580 (1996)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea: Manus Prov.)
			42 NWG
			
				Remarks: sect. 26 Spatulata?
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum soriense   (Howcroft) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sororium
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 8: 504 (1910)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium sororium   (Schltr.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium spatella
										
										
									 Rchb.f.; Hamburger Garten- Blumenzeitung 21: 298 (1865)
								
								
										
		
			
			Distribution: China  (S-Fujian, SW-Guangxi, Hainan, Hongkong, S-Yunnan); Bhutan; India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland); Bangladesh; Andaman Isl.; Myanmar  (Chin, Kayah, Magway, Mandalay, Sagaing, Shan, Mon, Kachin); Thailand; Laos; Cambodia; Vietnam; peninsular Malaysia  (Tembeling, Pahang)
			36 CHI 40 BAN BHU IND 41 AND CBD LAO MYA THA VIE 42 MLY
			
				Remarks: sect. 19 Aporum, subsect. Aporum. Often treated as D. acinaciforme, which is a Moluccas endemic
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum banaense   (Gagnep.) Rauschert; Feddes Repert. 94(78): 438 (1983)
= Aporum spatella   (Rchb.f.) M.A.Clem.; Telopea 10(1): 297 (2003)
= Callista spatella   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium acinaciforme var. minus Tang & F.T.Wang; Acta Phytotax. Sin. 1: 40 (1951)
= Dendrobium banaense   Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 2: 232 (1930)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium spathilabium
										
										
									 Ames & C.Schweinf.; Contr. Arnold Arbor. 8: 34 (1934)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium spathilingue
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 9: 64 (1913)
								
								
										
		
			
			Distribution: Java; Lesser Sunda Isl.  (Bali)
			42 JAW LSI
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala spathilinguis   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 284 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium spathipetalum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 13: 20 (1914)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis spathipetala   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium spathulatum
										
										
									 L.O.Williams; Bot. Mus. Leafl. 5: 124 (1938)
								
								
										
		
			
			Distribution: Fiji  (Viti Levu)
			60 FIJ
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum spathulatum   (L.O.Williams) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium speciosum
										
										
									 Sm.; Exot. Bot. 1: 17, t. 10 (1804)
								
								
										
		
			
				Name: King Orchid, Rock Lily
			
			Distribution: Australia  (Queensland, New South Wales, Victoria)
			50 AUS
			
				Remarks: sect. 34 Dendrocoryne
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista speciosa   (Sm.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium speciosum var. fusiforme F.M.Bailey; Syn. Queensl. Fl. 509 (1883)
= Dendrocoryne speciosa var. fusiforme (F.M.Bailey) Brieger; Orchideen [Schlechter], ed. 3, 1(11-12): 725 (1981)
= Dendrocoryne speciosum   (Sm.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 724 (1981)
= Thelychiton speciosus   (Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
= Tropilis speciosa   (Sm.) Butzin; Willdenowia 12: 250 (1982)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. blackdownense
									 Peter B.Adams; Telopea 11(2): 206 (2006)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. boreale
									 Peter B.Adams, Jac.M.Burke & S.D.Lawson; Austral. Syst. Bot. 19(3): 263 (2006)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. capricornicum
									 Clemesha; Orchadian 7(5): 103 (1982)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium speciosum subsp. capricornicum (Clemesha) D.P.Banks & Clemesha; Austral. Orchid Rev. 55(6): 9 (1990)
= Thelychiton capricornicus   (Clemesha) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. carnarvonense
									 Peter B.Adams; Telopea 11(2): 208 (2006)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. curvicaule
									 F.M.Bailey; Bot. Bull. Dept. Agric. Queensland 14: 12 (1896)
								
								
		
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium curvicaule   (F.M.Bailey) M.A.Clem. & D.L.Jones; Austral. Orchid Res. 1: 51 (1989)
= Dendrobium speciosum subsp. curvicaule (F.M.Bailey) D.P.Banks & Clemesha; Austral. Orchid Rev. 55(6): 10 (1990)
= Thelychiton curvicaulis   (F.M.Bailey) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
= Thelychiton speciosus subsp. curvicaulis (F.M.Bailey) L.Simpson & M.A.Clem.; Guide Native Orchids Australia 687 (2021)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. grandiflorum
									 F.M.Bailey; Bot. Bull. Dept. Agric. Queensland 14: 12 (1896)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium rex   M.A.Clem. & D.L.Jones; Austral. Orchid Res. 1: 60 (1989), nom. nov.
= Dendrobium speciosum f. grandiflorum (F.M.Bailey) F.M.Bailey; Queensl. Fl. 5: 1526 (1902)
= Dendrobium speciosum subsp. grandiflorum (F.M.Bailey) D.P.Banks & Clemesha; Austral. Orchid Rev. 55(6): 8 (1990)
= Thelychiton rex   (M.A.Clem. & D.L.Jones) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. hillii
									 Mast.; Gard. Chron., n. s. 7: 112 (1877)
								
								
		
			
				Name: King Orchid
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium hillii   Hook.; Bot. Mag. 87: t. 5261 (1861), nom. illeg. [non F. Muell. 1859]
= Dendrobium speciosum f. hillii (Mast.) Dockrill; Austral. Indig. Orchids 1: 386 (1969)
= Dendrobium speciosum subsp. hillii (Mast.) D.P.Banks & Clemesha; Austral. Orchid Rev. 55(6): 7 (1990)
= Dendrobium speciosum var. hillii (Hook.) F.M.Bailey; (1877)
= Dendrobium tarberi   M.A.Clem. & D.L.Jones; Austral. Orchid Res. 1: 62 (1989), nom. nov.
= Dendrocoryne speciosa var. hillii (Mast.) Brieger; Orchideen [Schlechter], ed. 3, 1(11-12): 725 (1981)
= Thelychiton tarberi   (M.A.Clem. & D.L.Jones) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. pedunculatum
									 Clemesha; Orchadian 6(11): 261 (1981)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium pedunculatum   (Clemesha) D.L.Jones & M.A.Clem.; Austral. Orchid Res. 1: 58 (1989)
= Dendrobium speciosum subsp. pedunculatum (Clemesha) D.P.Banks & Clemesha; Austral. Orchid Rev. 55(6): 11 (1990)
= Thelychiton pedunculatus   (Clemesha) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium speckmaieri
										
										
									 Fessel & Lückel; Orchidee (Hamburg) 53(3): 336 (2002)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis speckmaieri   (Fessel & Lückel) Fessel & Lückel; Orchidee (Hamburg) 53(4): 476 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium spectabile
										
										
									 (Blume) Miq.; Fl. Ned. Ind. 3: 645 (1859)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Bougainville; Solomon Isl.; Vanuatu
			42 NWG 43 SOL 60 VAN
			
				Remarks: sect. 22 Latouria, spectabile subgroup
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista spectabilis   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium spectabile f. aurea Christenson; Austral. Orchid Rev. 71: 15 (2006), no specific type indicated.
= Dendrobium tigrinum   Rolfe ex Hemsl.; Ann. Bot. (Oxford) 5: 507 (1891)
= Latouria spectabilis   Blume; Rumphia 4: 41, t. 195, 199 (1849)
= Latourorchis spectabilis   (Blume) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 727 (1981)
= Sayeria spectabilis   (Blume) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium spectatissimum
										
										
									 Rchb.f.; Linnaea 41: 41 (1876)
								
								
										
		
			
			Distribution: Borneo  (Sabah: Mt. Kinabalu)
			42 BOR
			
				Remarks: sect. 6 Formosae
			
			
				Conservation Status: IUCN V
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium reticulatum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 13: 18 (1914)
= Dendrobium speciosissimum   (Rchb.f.) Rolfe; Orchid Rev. 119, 240 (1895)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium spenceanum
										
										
									 Ormerod; Austrobaileya 7(1): 187 (2005)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 22 Latouria
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium cynthiae   Schuit.; OrchideenJ. 22: 126 (2015)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sphenochilum
										
										
									 F.Muell. &  Kraenzl. ex Kraenzl.; Oesterr. Bot. Z. 44: 254 (1894)
								
								
										
		
			
			Distribution: Sulawesi; Moluccas  (Ambon, Seram); New Guinea  (Papua New Guinea, Irian Jaya, Manus Isl.); Bismarck Arch.  (New Britain)
			42 MOL NWG SUL 43 BIS
			
				Remarks: sect. 17 Calyptrochilus. Inclusion of D. shipmanii (confusum) following Schuit. & de Vogel 2002.
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum confusum   (Schltr.) M.A.Clem.; Telopea 10(1): 295 (2003)
= Aporum litoreum   (F.M.Bailey) M.A.Clem.; Telopea 10(1): 296 (2003)
= Aporum shipmanii   (A.D.Hawkes) Rauschert; Feddes Repert. 94: 442 (1983)
= Aporum sphenochilum   (F.Muell. & Kraenzl.) M.A.Clem.; Telopea 10(1): 297 (2003)
= Chromatotriccum sphenochilum   (F.Muell. & Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Dendrobium confusum   Schltr.; Repert. Spec. Nov. Regni Veg. 10: 72 (1911) [non J. J. Sm.]
= Dendrobium litoreum   F.M.Bailey; Queensland Agric. J. 16: 411 (1906)
= Dendrobium shipmanii   A.D.Hawkes; Lloydia 20: 124 (1957), nom. nov. for D. confusum
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium spiculatum
										
										
									 Schuit.; Malesian Orchid J. 20: 84 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium spinuliferum
										
										
									 Ormerod; Austrobaileya 7(1): 189 (2005)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 22 Latouria
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium spurium
										
										
									 (Blume) J.J.Sm; Orch. Java 6: 343, Fig. 260 (1905)
								
								
										
		
			
			Distribution: peninsular Malaysia; +Singapore; Sumatra; Borneo  (Mt. Kinabalu, Sabah, Kalimantan, Sarawak); Philippines; Java; Lesser Sunda Isl.  (Bali)
			42 BOR JAW LSI MLY PHI SNG SUM
			
				Remarks: sect. 23 Fugacia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aerides spuria   (Blume) Lindl.; Gen. Sp. Orchid. Pl. 241 (1833)
= Callista euphlebia   (Rchb.f. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista unguiculata   (Teijsm. & Binn.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium euphlebium   Rchb.f. ex Lindl.; J. Proc. Linn. Soc., Bot. 3: 7 (1858)
= Dendrobium unguiculatum   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 5: 491 (1853)
= Dendrocolla spuria   Blume; Bijdr. Fl. Ned. Ind. 290 (1825)
= Euphlebium spurium   (Blume) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 722 (1981)
= Sarcochilus spurius   (Blume) Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 500 (1863)
= Thrixspermum spurium   (Blume) Rchb.f.; Xenia Orchid. 2: 122 (1868)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium squamiferum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 19 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe squamifera   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 437 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium steatoglossum
										
										
									 Rchb.f.; Linnaea 41: 88 (1876)
								
								
										
		
			
			Distribution: New Caledonia  (south, central and north)
			60 NWC
			
				Remarks: sect. 38 Macrocladium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cannaeorchis steatoglossa   (Rchb.f.) M.A.Clem. & D.L.Jones; Lasianthera 1(3): 142 (1997 publ. 1998)
= Grastidium steatoglossum   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium steinii
										
										
									 J.J.Sm.; Bot. Jahrb. Syst. 66: 194 (1934)
								
								
										
		
			
			Distribution: New Guinea  (Waigeo Isl.)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium steinii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stelidiiferum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 66 (1920)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum stelidiiferum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 442 (1983)
= Ceraia stelidiifera   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 293 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stella-portus
										
										
									 Ormerod; Harvard Pap. Bot. 25(2): 147, fig. 2 (2020)
								
								
										
		
			
			Distribution: Solomon Isl.
			43 SOL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stellare
										
										
									 Dauncey; Harvard Pap. Bot. 7(2): 171 (2003)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stelliferum
										
										
									 J.J.Sm.; Nova Guinea 14: 399 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya); Australia  (Queensland)
			42 NWG 50 AUS
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium masonii   Rupp; Austral. Orchid Rev. 18: 18 (1953)
= Diplocaulobium masonii   (Rupp) Dockrill; Orchadian 1: 132 (1965)
= Diplocaulobium stelliferum   (J.J.Sm.) A.D.Hawkes; Lloydia 20: 130 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stenocentrum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 158 (1905)
								
								
										
		
			
			Distribution: New Guinea  (NW-Papua New Guinea)
			42 NWG
			
				Remarks: sect. Pterocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia stenocentrum   (Schltr.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 431 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stenoglossum
										
										
									 Gagnep.; Bull. Soc. Bot. France 79: 165 (1932)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum stenoglossum   (Gagnep.) Tang & F.T.Wang; Acta Phytotax. Sin. 1(1): 83 (1951)
= Ephemerantha stenoglossa   (Gagnep.) P.F.Hunt & Summerh.; Kew Bull. 20: 55 (1966)
= Flickingeria stenoglossa   (Gagnep.) Seidenf.; Dansk Bot. Ark. 34(1): 65 (1980)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stenophyllum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 614 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium stenophyllum   (Schltr.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stenophytoides
										
										
									 (P.O´Byrne & J.J.Verm.) Schuit. &  Peter B.Adams; Muelleria 29(1): 65 (2011)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium stenophytoides   P.O´Byrne & J.J.Verm.; Malesian Orchid J. 3: 60 (2009)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stenophyton
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 8: 500 (1910)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium arachne   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 334 (1910)
= Diplocaulobium stenophyton   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stictanthum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 593 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium stictanthum   (Schltr.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stipiticola
										
										
									 Ormerod; Austrobaileya 7(1): 184 (2005)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Herpethophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stockelbuschii
										
										
									 Schettler; OrchideenJ. 22(4): 173 (2015), et OrchideenJ. 23(2): 84 (2016)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
				Remarks: sect. 26 Spatulata, lineale group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stockeri
										
										
									 T.Yukawa; Lindleyana 15(3): 189 (2000)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stolleanum
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 105 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum stolleanum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Pedilonum stolleanum   (Schltr.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stratiotes
										
										
									 Rchb.f.; Gard. Chron., n. s. 25: 266 (1886)
								
								
										
		
			
			Distribution: Sulawesi; Lesser Sunda Isl.; Moluccas  (Halmaheira, Morotai)
			42 LSI MOL SUL
			
				Remarks: sect. 26 Spatulata, antennatum group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista stratiotes   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Ceratobium stratiotes   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Dendrobium strebloceras var. rossianum Rchb.f.; Gard. Chron., n. s. 25: 59 (1886)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium straussianum
										
										
									 Schltr.; Orchis 9: 92 (1915)
								
								
										
		
			
			Distribution: New Guinea  (Waigeo Isl.)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium straussianum   (Schltr.) M.A.Clem. & D.L.Jones; Lasianthera 1: 112 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium strebloceras
										
										
									 Rchb.f.; Gard. Chron., n. s. 25: 266 (1886)
								
								
										
		
			
			Distribution: Moluccas  (Halmaheira)
			42 MOL
			
				Remarks: sect. 26 Spatulata, antennatum group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista strebloceras   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Ceratobium strebloceras   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Dendrobium dammerboerii   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 5: 80 (1922)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium strepsiceros
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 11: 131 (1912), et Nova Guinea 12: 49
								
								
										
		
			
			Distribution: Moluccas  (Bacan)
			42 MOL
			
				Remarks: sect. 26 Spatulata, antennatum group.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceratobium strepsiceros   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium striatellum
										
										
									 Carr; Gard. Bull. Straits Settlem. 7: 10 (1932)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Gua Musang, Kelantan, and Merapok, Pahang)
			42 MLY
			
				Remarks: sect. 21 Bolbidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Bolbidium striatellum   (Carr) Rauschert; Feddes Repert. 94(78): 443 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stricticalcarum
										
										
									 W.Suarez & Cootes; Austral. Orchid Rev. 73(4): 23 (2008)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium striolatum
										
										
									 Rchb.f.; Hamburger Garten- Blumenzeitung 13: 313 (1857)
								
								
										
		
			
				Name: Streaked Rock Orchid
			
			Distribution: Australia  (Queensland, New South Wales, Victoria, Tasmania)
			50 AUS
			
				Remarks: sect. 37 Rhizobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista striolata   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium milliganii   F.Muell.; Fragm. [Mueller] 1: 88, t. 6 (1859)
= Dendrobium striolatum var. beckleri F.M.Bailey; Syn. Queensl. Fl., Suppl. 1: 55 (1886)
= Dendrobium teretifolium   Lindl.; Edwards´s Bot. Reg. 25(Misc.): 32 (1839), nom. illeg.
= Dockrillia banksii   D.L.Jones & M.A.Clem.; Austral. Orchid Rev. 70(5): 17 (2005)
= Dockrillia striolata   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 447 (1983)
= Dockrillia striolata subsp. banksii (D.L.Jones & M.A.Clem.) D.L.Jones & M.A.Clem.; Austral. Orchid Rev. 84(6): 19 (2019)
= Dockrillia striolata subsp. chrysantha D.L.Jones; Austral. Orchid Res. 3: 9 (1998)
= Dockrillia striolata subsp. milliganii (F.Muell.) D.L.Jones & M.A.Clem.; Austral. Orchid Rev. 84(6): 19 (2019)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium strongylanthum
										
										
									 Rchb.f.; Gard. Chron., n. s. 9: 462 (1878)
								
								
										
		
			
			Distribution: China  (Hainan, Yunnan); Myanmar; Thailand; Laos; N-Vietnam
			36 CHI 41 LAO MYA THA VIE
			
				Remarks: sect. 7 Stachyobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista strongylantha   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium ctenoglossum   Schltr.; Repert. Spec. Nov. Regni Veg. 17: 66 (1921)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium strongyloflorum
										
										
									 J.J.Wood; Malesian Orchid J. 1: 135 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sabah, Sarawak)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium stuposum
										
										
									 Lindl.; Edwards´s Bot. Reg. 24(Misc.): 52 (1838)
								
								
										
		
			
			Distribution: China  (S-Yunnan); Bhutan; India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim, West Bengal); Myanmar  (Taninthayi, Mon); Thailand; peninsular Malaysia  (Penang, Kelantan); +Singapore; Sumatra  (incl. Riau Isl.); Borneo  (Sabah); Philippines  (Luzon); Java; Lesser Sunda Isl.
			36 CHI 40 BHU IND 41 MYA THA 42 BOR JAW LSI MLY PHI SNG SUM
			
				Remarks: sect. 5 Stuposa
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista flavidula   (Ridl. ex Hook.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista stuposa   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 653 (1891)
= Dendrobium exsculptum   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 316 (1862)
= Dendrobium exsculptum var. purpureum J.J.Sm.
= Dendrobium flavidulum   Ridl. ex Hook.f.; Fl. Brit. India [J.D.Hooker] 6: 185 (1890)
= Dendrobium pristinum   Ames; Orchidaceae [Ames] 5: 133 (1915) [fide Wood 2006]
= Dendrobium sphegidoglossum   Rchb.f.; Bonplandia (Hannover) 2: 88 (1854)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium suaveolens
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 8: 504 (1910)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum suaveolens   (Schltr.) Rauschert; Feddes Repert. 94(78): 442 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subacaule
										
										
									 Reinw. ex Lindl.; J. Proc. Linn. Soc., Bot. 3: 11 (1859)
								
								
										
		
			
			Distribution: Moluccas  (Tidore); New Guinea  (Papua New Guinea, Irian Jaya); Bougainville; Solomon Isl.; Solomon Isl.; Vanuatu; Fiji; Fed. States of Micronesia  (Pohnpei)
			42 MOL NWG 43 SOL 60 FIJ VAN 62 MIC
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista subacaulis   (Reinw. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891) [fide Wood (2006)]
= Dendrobium begoniicarpum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 3: 74 (1912)
= Dendrobium begoniicarpum var. parviflorum J.J.Sm.; Nova Guinea 12: 68 (1913)
= Dendrobium delicatulum   Kraenzl. ex Warb.; Bot. Jahrb. Syst. 16: 17 (1893), et Oesterr. Bot. Z. 44: 162 (1894)
= Dendrobium junzaingense   J.J.Sm.; Bot. Jahrb. Syst. 66: 197 (1934)
= Dendrobium oreocharis   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 533 (1912)
= Dendrobium tricostatum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 532 (1912)
= Pedilonum begoniicarpum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 457 (1983)
= Pedilonum delicatulum   (Kraenzl. ex Warb.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum junzaingense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 460 (1983)
= Pedilonum oreocharis   (Schltr.) Rauschert; Feddes Repert. 94(78): 462 (1983)
= Pedilonum subacaule   (Reinw. ex Lindl.) Rauschert; Feddes Repert. 94(78): 464 (1983)
= Pedilonum tricostatum   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 684 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subbilobatum
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 118 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium aethalodes   Ormerod; Orchadian 15(9): 418 (2007)
= Dendrobium papiliolabratum   P.Royen; Alpine Fl. New Guinea 2: 322 (1979)
= Monanthos subbilobatus   (Schltr.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subcarinatum
										
										
									 Ormerod; Malesian Orchid J. 14: 31 (2014)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium pedicellatum var. oblongum J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 5: 84 (1922)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subclausum
										
										
									 Rolfe; Bull. Misc. Inform. Kew 1894: 361 (1894)
								
								
										
		
			
			Distribution: Moluccas; New Guinea  (Papua New Guinea, Irian Jaya)
			42 MOL NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum asumburu   (P.Royen) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Chromatotriccum aurantiflavum   (P.Royen) M.A.Clem. & D.L.Jones; Orchadian 13(11): 493 (2002)
= Chromatotriccum lane-poolei   (R.S.Rogers) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Chromatotriccum mitriferum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Chromatotriccum strictum   (Ridl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Chromatotriccum subclausum   (Rolfe) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Dendrobium asumburu   P.Royen; Alpine Fl. New Guinea 2: 358 (1979)
= Dendrobium aurantiflavum   P.Royen; Alpine Fl. New Guinea 2: 355 (1979)
= Dendrobium inamoenum   Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 112 (1910)
= Dendrobium lane-poolei   R.S.Rogers; Trans. & Proc. Roy. Soc. South Australia 49: 263 (1925)
= Dendrobium mitriferum f. alpinum J.J.Sm.; Nova Guinea 12: 342 (1916)
= Dendrobium mitriferum   J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 39: 10 (1910)
= Dendrobium strictum   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 168 (1916)
= Pedilonum inamoenum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 460 (1983)
= Pedilonum mitriferum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 461 (1983)
= Pedilonum strictum   (Ridl.) Rauschert; Feddes Repert. 94(78): 464 (1983)
= Pedilonum subclausum   (Rolfe) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. pandanicola
									 J.J.Wood; Kew Bull. 41(4): 817 (1986)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum pandanicola   (J.J.Wood) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. phlox
									 (Schltr.) J.J.Wood; Kew Bull. 41(4): 819 (1986)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium phlox   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 515 (1912)
= Pedilonum phlox   (Schltr.) Rauschert; Feddes Repert. 94(78): 462 (1983)
= Chromatotriccum phlox   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. speciosum
									 J.J.Wood; Kew Bull. 41(4): 818 (1986)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum speciosum   (J.J.Wood) M.A.Clem. & D.L.Jones; Orchadian 13: 496 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subelobatum
										
										
									 J.J.Sm.; Nova Guinea 14: 414 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium subelobatum   (Schltr.) M.A.Clem. & D.L.Jones; Lasianthera 1: 112 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subfalcatum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 30 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Pterocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia subfalcata   (J.J.Sm.) Schltr.; Bot. Jahrb. Syst. 58: 91 (1922)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subflavidum
										
										
									 Ridl.; J. Linn. Soc., Bot. 38: 324 (1908)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Trengganu, Perak, Pahang)
			42 MLY
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium chloroleucum   Ridl.; J. Straits Branch Roy. Asiat. Soc. 61: 38 (1912)
= Eurycaulis subflavidus   (Ridl.) M.A.Clem.; Telopea 10(1): 288 (2003)
= Pedilonum subflavidum   (Ridl.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subintegrum
										
										
									 (P.J.Cribb & B.A.Lewis) Schuit. &  Peter B.Adams; Muelleria 29(1): 65 (2011)
								
								
										
		
			
			Distribution: Bougainville; Solomon Isl.; Santa Cruz Isl.
			43 SOL 60 SCZ
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium subintegrum   P.J.Cribb & B.A.Lewis; Lindleyana 6(1): 33 (1991)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sublobatum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 31 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium sublobatum   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subpandifolium
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 9: 157 (1927)
								
								
										
		
			
			Distribution: Sumatra  (Bangka Isl.)
			42 SUM
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum subpandifolium   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 442 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subpetiolatum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 621 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 29 Eriopexis
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eriopexis subpetiolata   (Schltr.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subquadratum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 20 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, punamense subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium kingianum var. subquadratum (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 174 (1910)
= Dendrobium sikinii   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 488 (1912)
= Sayeria subquadrata   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subradiatum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 27 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya: Arfak peninsula)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia subradiata   (J.J.Sm.) Schltr.; Bot. Jahrb. Syst. 58: 91 (1922)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subretusum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 17 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya, ?Japen Isl.)
			42 NWG
			
				Remarks: sect. Sarcocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia imitans   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 428 (1912)
= Cadetia lactiflora   Schltr.; Bot. Jahrb. Syst. 58: 92 (1922)
= Dendrobium lactiflorum   (Schltr.) J.J.Sm.; Bot. Jahrb. Syst. 66: 187 (1934)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subserratum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 634 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos subserratus   (Schltr.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subtricostatum
										
										
									 J.J.Sm.; Nova Guinea 14: 413 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium subtricostatum   (Schltr.) M.A.Clem. & D.L.Jones; Lasianthera 1: 112 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subulatoides
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 9: 290 (1911)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah)
			42 BOR
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum subulatoides   (Schltr.) Rauschert; Feddes Repert. 94(78): 442 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subulatum
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 91 (1830)
								
								
										
		
			
			Distribution: peninsular Thailand; peninsular Malaysia; Singapore; Sumatra  (incl. Mentawai Isl., Bangka Isl.); Borneo; Java
			41 THA 42 BOR JAW MLY SNG SUM
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
				Conservation Status: critically endangered (Singapore)
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum subulatum   (Blume) Rauschert; Feddes Repert. 94(78): 442 (1983)
= Aporum undulatum   (Blume) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 674 (1981), errore
= Callista bicolor   (Miq.) Kuntze; Revis. Gen. Pl. 2: 653 (1891)
= Callista subulata   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium undulatum   (Blume) Lindl.; Gen. Sp. Orchid. Pl. 91 (1830)
= Onychium subulatum   Blume; Bijdr. Fl. Ned. Ind. 328 (1825)
= Onychium undulatum   Blume; Bijdr. Fl. Ned. Ind. 328 (1825)
= Podochilus bicolor   (Blume) Miq.; Choix. Pl. Buitenzorg, t. 22, f. 3 (1863)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium subuliferum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 15 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium subuliferum var. gautierense J.J.Sm.; Nova Guinea 12: 332 (1916)
= Pedilonum subuliferum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sulawesiense
										
										
									 Erfkamp & O.Gruss; Orchidee (Hamburg) 51(1): 57 (2000)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum sulawesiense   (Erfkamp & O.Gruss) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sulcatum
										
										
									 Lindl.; Edwards´s Bot. Reg. 24: t. 65 (1838)
								
								
										
		
			
			Distribution: China  (S-Yunnan); India  (Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Sikkim, West Bengal); Myanmar  (Chin); Thailand; Laos
			36 CHI 40 IND 41 LAO MYA THA
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista sulcata   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium meghalayense   Y.Kumar & Sud.Chowdhury; Orchidee (Hamburg) 54(4): 455 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sulphureum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 534 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Pedilonum sulphureum   (Schltr.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. cellulosum
									 (J.J.Sm.) T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 202 (1989)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium cellulosum   J.J.Sm.; Nova Guinea 14: 428 (1929)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. rigidifolium
									 T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 200 (1989)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium summerhayesianum
										
										
									 A.D.Hawkes & A.H.Heller; Lloydia 20: 124 (1957)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium pictum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 595 (1912) [non Lindl. 1862]
= Grastidium summerhayesianum   (A.D.Hawkes & A.H.Heller) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium superans
										
										
									 J.J.Sm.; Svensk Bot. Tidskr. 20: 477 (1926 publ. 1927)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 14 Dolichocentrum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dolichocentrum superans   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium surigaense
										
										
									 (Quisumb.) H.P.Wood ex J.M.H.Shaw; Orchids (West Palm Beach) 93(12): 975 (2024)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium sanderae var. surigaense Quisumb.; Philipp. Orchid Rev. 4: 2 (1951)
= Dendrobium surigaense   (Quisumb.) H.P.Wood; Dendrobiums 704 (2006)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sutepense
										
										
									 Rolfe ex Downie; Bull. Misc. Inform. Kew 374 (1925)
								
								
										
		
			
			Distribution: Myanmar  (Shan); Thailand
			41 MYA THA
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sutiknoi
										
										
									 P.O´Byrne; J. Orchideenfr. 12(2): 156 (-162) (2005)
								
								
										
		
			
			Distribution: Moluccas; New Guinea  (Irian Jaya)
			42 MOL NWG
			
				Remarks: sect. 26 Spatulata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium suzukii
										
										
									 T.Yukawa; Acta Phytotax. Geobot. 53(1): 12 (2002)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium swartzii
										
										
									 A.D.Hawkes & A.H.Heller; Lloydia 20: 124 (1957)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium lilacinum   Rchb.f.; Gard. Chron., n. s. 1865: 674 (1865) [non Teijsm. & Binn. (1865)]
= Eurycaulis lilacinus   (Rchb.f.) M.A.Clem.; Telopea 10(1): 287 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium sylvanum
										
										
									 Rchb.f.; Linnaea 41: 91 (1876)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Ireland); Solomon Isl.; New Caledonia  (widespread)
			42 NWG 43 BIS SOL 60 NWC
			
				Remarks: sect. 26 Spatulata, lineale group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium kennedyi   Schltr.; Repert. Spec. Nov. Regni Veg. 17: 374 (1921)
= Dendrobium prionochilum   F.Muell. & Kraenzl.; Oesterr. Bot. Z. 44: 162 (1894)
= Dendrobium robustum   Rolfe; Bull. Misc. Inform. Kew 1895: 33 (1895)
= Dendrobium validum   Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 165 (1905)
= Dendrobium warianum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 548 (1912) [non J. J. Sm. 1912]
= Durabaculum kennedyi   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
= Durabaculum prionochilum   (F.Muell. & Kraenzl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 488 (2002)
= Durabaculum sylvanum   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
= Durabaculum validum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
= Durabaculum warianum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
= Grastidium sylvanum   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium taeniocaule
										
										
									 Schuit.et al.; PhytoKeys 61: 54m f.2C, 4A-E (2016)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 33 Brevisaccata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium takadui
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 18 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Pterocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia takadui   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 434 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tampangii
										
										
									 P.O´Byrne; Malayan Orchid Rev. 35: 83, 59 (2001)
								
								
										
		
			
			Distribution: Sulawesi; New Guinea  (Papua New Guinea)
			42 NWG SUL
			
				Remarks: sect. 19 Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tangerinum
										
										
									 P.J.Cribb; Orchadian 6(8): 174 (1980), et Orchid Rev. 88 (1043): 144 (1980)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium fornax   Ormerod; Oasis 4(ed. 1): 6 (2009)
= Durabaculum tangerinum   (P.J.Cribb) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tanjiewhoei
										
										
									 J.J.Wood & C.L.Chan; Malesian Orchid J. 13: 6 (2014)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tapingense
										
										
									 W.W.Sm.; Notes Roy. Bot. Gard. Edinburgh 13: 202 (1921)
								
								
										
		
			
			Distribution: Myanmar  (Chin, Kachin, Magway, Mandalay, Sagaing, Shan)
			41 MYA
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tapiniense
										
										
									 T.M.Reeve; Orchadian 6(10): 223 (1980)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, spectabile subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium taprobanium
										
										
									 Atthan., Priyad., Wijew., Aberathna, Peabot. &  Kumar; Phytotaxa 432(1): 82 (2020)
								
								
										
		
			
			Distribution: Sri Lanka
			40 SRL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tarawalla
										
										
									 Ormerod; Orchadian 19(6): 273 (2018)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tattonianum
										
										
									 Bateman ex Rchb.f.; Gard. Chron. 1865: 890 (1865)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 26 Spatulata, canaliculatum group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista tattoniana   (Bateman) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Cepobaculum tattonianum   (Bateman ex Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Dendrobium canaliculatum var. tattonianum (Bateman ex Rchb.f.) Rchb.f.; (1870)
= Durabaculum tattonianum   (Bateman ex Rchb.f.) M.A.Clem.; Guide Native Orchids Australia 672 (2021)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium taurinum
										
										
									 Lindl.; Edwards´s Bot. Reg. 29: t. 28 (1843)
								
								
										
		
			
			Distribution: Palawan; Philippines  (Luzon, Dinagat, Mindanao, Davao, Guimaras, Laguna, Quezon, Rizal, Zambales)
			42 PHI PLW
			
				Remarks: sect. 26 Spatulata, taurinum group
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista taurina   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium taurinum f. album Valmayor & D.Tiu; Orchidiana Philipp. 1: 163 (1984) [without latin descr. or type]
= Durabaculum taurinum   (Lindl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium taurulinum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 72 (1920)
								
								
										
		
			
			Distribution: Moluccas  (Seram)
			42 MOL
			
				Remarks: sect. 26 Spatulata, antennatum group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceratobium taurulinum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium taveuniense
										
										
									 Dauncey & P.J.Cribb; Kew Bull. 48(3): 561 (1993)
								
								
										
		
			
			Distribution: Fiji
			60 FIJ
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tawauense
										
										
									 J.J.Wood; Malesian Orchid J. 7: 125 (2011)
								
								
										
		
			
			Distribution: Borneo  (Sabah, Kalimantan)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium taylorii
										
										
									 (F.Muell.) F.M.Bailey; Proc. Roy. Soc. Queensland 1: 88 (1884)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. Cadetia
			
			
			
			
				
					Synonyms: hidden
					
						
							= Bulbophyllum taylorii   F.Muell.; Fragm. [Mueller] 8: 150 (1874)
= Cadetia taylorii   (F.Muell.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
= Cadetia uniflos   (F.M.Bailey) M.T.Mathieson; Austrobaileya 8(2): 120 2010
= Dendrobium hispidum var. taylorii (F.Muell.) F.M.Bailey; Cat. Pl. Brisbane Bot. Gard. 94 (1885)
= Dendrobium uniflos   F.M.Bailey; Proc. Roy. Soc. Queensland 1: 12 (1884)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium teloense
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] t. 207 (1906)
								
								
										
		
			
			Distribution: Sumatra  (Batu Isl.)
			42 SUM
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum teloense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 442 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tenellum
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 91 (1830)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum tenellum   (Blume) Rauschert; Feddes Repert. 94(78): 442 (1983)
= Callista tenella   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Ceraia setifera   M.A.Clem.; Telopea 10(1): 293 (2003)
= Ceraia tenella   (Blume) M.A.Clem.; Telopea 10(1): 293 (2003)
= Dendrobium latilabre   (J.J.Sm.) J.J.Sm.; Bull. Jard. Bot. Buitenzorg 6: t. 4 (1924)
= Dendrobium tenellum var. latilabre J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 43: 42 (1910)
= Onychium tenellum   Blume; Bijdr. Fl. Ned. Ind. 327 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tentaculatum
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 155 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium tentaculatum   (Schltr.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 334 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tenue
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 31 (1917)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum tenue   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 442 (1983)
= Ceraia tenuis   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 293 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tenuicaule
										
										
									 Hook.f.; Fl. Brit. India [J.D.Hooker] 6: 184 (1890)
								
								
										
		
			
			Distribution: Andaman Isl.
			41 AND
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
				Conservation Status: IUCN E
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum tenuicaule   (Hook.f.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 674 (1981)
= Callista tenuicaulis   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Ceraia tenuicaulis   (Hook.f.) M.A.Clem.; Telopea 10(1): 294 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium terengganuensis
										
										
									 Rosli & Latiff; Malaysian Forester 72(2): 137 (2009)
								
								
										
		
			
			Distribution: peninsular Malaysia
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium roslii   P.O´Byrne; Malesian Orchid J. 6: 71 (2010), nom. nov. superfl.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium teretifolium
										
										
									 R.Br.; Prodr. Fl. Nov. Holland. 333 (1810)
								
								
										
		
			
				Name: Rat´s Tail Orchid
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
				Remarks: sect. 37 Rhizobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista teretifolia   (R.Br.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dockrillia teretifolia   (R.Br.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 745 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. aureum
									 F.M.Bailey; Queensl. Fl. 5: 1534 (1902)
								
								
		
			
				Name: Golden Rat´s Tail Orchid
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium dolichophyllum   D.L.Jones & M.A.Clem.; Austral. Orchid Res. 1: 52 (1989)
= Dendrobium teretifolium f. aureum (F.M.Bailey) Clemesha; Orchadian 2: 12 (1965)
= Dendrobium teretifolium var. album C.T.White; Proc. Roy. Soc. Queensland 47: 82 (1936)
= Dockrillia dolichophylla   (D.L.Jones & M.A.Clem.) M.A.Clem. & D.L.Jones; Lasianthera 1: 17 (1996)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. fairfaxii
									 (F.Muell. ex Fitzg.) F.M.Bailey; Syn. Queensl. Fl. 512 (1883)
								
								
		
			
				Name: Rat´s Tail Orchid
			
			Distribution: Australia  (New South Wales)
			50 AUS
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista fairfaxii   (F.Muell. ex Fitzg.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium fairfaxii   F.Muell. ex Fitzg.; Sydney Mail 1872(21 Sept.): 360 (1872)
= Dendrobium teretifolium f. fairfaxii (F.Muell. ex Fitzg.) Clemesha; Orchadian 2: 12 (1965)
= Dockrillia fairfaxii   (F.Muell. & Fitzg.) Rauschert; Feddes Repert. 94(78): 446 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. fasciculatum
									 Rupp; Proc. Linn. Soc. New South Wales 60: 157 (1935)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium baseyanum   St.Cloud; N. Queensland Naturalist 23: No. 110, 1 (1955)
= Dendrobium calamiforme   G.Lodd. ex Lindl.; Edwards´s Bot. Reg. 27(Misc.): 9 (1841)
= Dendrobium whewellii   J.M.H.Shaw; Orchid Rev. 122 (1305, Suppl.): 17 (2014), nom. nov. superfl.
= Dockrillia baseyana   (St.Cloud) Rauschert; Feddes Repert. 94(78): 446 (1983)
= Dockrillia calamiformis   (G.Lodd. ex Lindl.) M.A.Clem. & D.L.Jones; Lasianthera 1(1): 17 (1996)
= Dockrillia fasciculata   (Rupp) M.A.Clem. & D.L.Jones; Austral. Orchid Rev. 82(2): 63 (2017)
= Dockrillia sulphurea   D.L.Jones & M.A.Clem.; Austral. Orchid Rev. 71: 15 (2006)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium terminale
										
										
									 C.S.P.Parish & Rchb.f.; Trans. Linn. Soc. London 30: 149 (1874)
								
								
										
		
			
			Distribution: China  (S-Yunnan); Bhutan; India  (Arunachal Pradesh, Assam, Meghalaya, Mizoram, Nagaland, Sikkim, West Bengal); Myanmar  (Mandalay, Taninthayi, Sagaing); peninsular Thailand; Vietnam; ?peninsular Malaysia  (?Melaka)
			36 CHI 40 BHU IND 41 MYA THA VIE
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum terminale   (C.S.P.Parish & Rchb.f.) M.A.Clem.; Telopea 10(1): 297 (2003)
= Aporum verlaquii   (Costantin) Rauschert; Feddes Repert. 94(78): 443 (1983)
= Callista terminalis   (C.S.P.Parish & Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium leonis var. strictum Finet; (1910)
= Dendrobium verlaquii   Costantin; Bull. Mus. Natl. Hist. Nat. 3: 49 (1917)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tetrabrachium
										
										
									 J.J.Wood; Malesian Orchid J. 1: 137 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sarawak)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tetrachromum
										
										
									 Rchb.f.; Gard. Chron., n. s. 13: 712 (1880)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah, Kalimantan); Philippines
			42 BOR PHI
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tetraedre
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 89 (1830)
								
								
										
		
			
			Distribution: Sumatra; Borneo; Java
			42 BOR JAW SUM
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum strigosum   (Schltr.) Rauschert; Feddes Repert. 94(78): 442 (1983)
= Aporum tetraedre   (Blume) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 673 (1981)
= Callista tetraedris   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Ceraia strigosa   (Schltr.) M.A.Clem.; Telopea 10(1): 293 (2003)
= Ceraia tetraedris   (Blume) M.A.Clem.; Telopea 10(1): 294 (2003)
= Dendrobium strigosum   Schltr.; Bot. Jahrb. Syst. 45(Beibl. 104): 34 (1911)
= Onychium tetraedre   Blume; Bijdr. Fl. Ned. Ind. 332 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tetragonum
										
										
									 A.Cunn.; Edwards´s Bot. Reg. 25(Misc.): 33 (1839)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. tetragonum
									
								
								
		
			
				Name: Tree Spider Orchid
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
				Remarks: sect. 34 Dendrocoryne
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista tetragona   (A.Cunn.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium tetragonum var. hayesianum P.A.Gilbert; Austral. Orchid Rev. 2(4): 20 (1937)
= Dendrobium tetragonum var. tomentosum Nicholls; Austral. Orchid Rev. 7: 40 (1942)
= Dendrobium tetragonum var. variabile P.A.Gilbert; Austral. Orchid Rev. 7: 36 (1942)
= Dendrocoryne tetragonum   (A.Cunn.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 724 (1981)
= Tetrabaculum tetragonum   (A.Cunn.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Thelychiton tetragonus   (A.Cunn.) M.A.Clem. & D.L.Jones; Guide Native Orchids Australia 690 (2021)
= Tropilis tetragona   (A.Cunn. ex Lindl.) Butzin; Willdenowia 12(2): 250 (1982)
= Tropilis tetragona   (A.Cunn. ex Lindl.) Rauschert; (1983), isonym
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. cacatua
									 (M.A.Clem. &  D.L.Jones) H.Mohr; Schlechteriana 1: 31 (1991)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium cacatua   M.A.Clem. & D.L.Jones; Austral. Orchid Res. 1: 48 (1989)
= Dendrobium tetragonum var. cacatua (M.A.Clem. & D.L.Jones) Dockrill; Austral. Indig. Orchids 1: 498 (1992), isonym
= Tetrabaculum cacatua   (M.A.Clem. & D.L.Jones) M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Thelychiton cacatua   (M.A.Clem. & D.L.Jones) M.A.Clem. & D.L.Jones; Guide Native Orchids Australia 689 (2021)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. melaleucaphilum
									 (M.A.Clem. &  D.L.Jones) Dockrill; Austral. Indig. Orchids 1: 496 (1992)
								
								
		
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium melaleucaphilum   M.A.Clem. & D.L.Jones; Austral. Orchid Res. 1: 57 (1989)
= Tetrabaculum melaleucaphilum   (M.A.Clem. & D.L.Jones) M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Thelychiton melaleucaphilus   (M.A.Clem. & D.L.Jones) M.A.Clem. & D.L.Jones; Guide Native Orchids Australia 689 (2021)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. serpentis
									 Peter B.Adams; Muelleria 29(1): 70 (2011)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. cataractarum
									 Peter B.Adams, S.D.Lawson & G.A.Paterson; Muelleria 29(1): 73 (2011)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. giganteum
									 (Leaney) Peter B.Adams; Muelleria 29(1): 75 (2011)
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium capitisyork   M.A.Clem. & D.L.Jones; Austral. Orchid Res. 1: 49 (1989)
= Dendrobium tetragonum var. giganteum Leaney; Orchidol. Zeylanica 1: 73 (1934)
= Dendrobium tetragonum var. giganteum P.A.Gilbert; Austral. Orchid Rev. 2(4): 20 (1937), nom. illeg.
= Tetrabaculum capitisyork   (M.A.Clem. & D.L.Jones) M.A.Clem. & D.L.Jones; Orchadian 13(11): 490 (2002)
= Thelychiton capitisyork   (M.A.Clem. & D.L.Jones) M.A.Clem. & D.L.Jones; Guide Native Orchids Australia 689 (2021)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tetralobatum
										
										
									 (P.O´Byrne & J.J.Verm.) Schuit. &  Peter B.Adams; Muelleria 29(1): 68 (2011)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria tetralobata   P.O´Byrne & J.J.Verm.; Malayan Orchid Rev. 39: 80 (2005)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tetralobum
										
										
									 Schltr.; Bull. Herb. Boissier, Sér. 2, 6: 458 (1906)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum tetralobum   (Schltr.) Rauschert; Feddes Repert. 94(78): 442 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tetrapterum
										
										
									 M.Z.Huang, C.Y.Wei & Ming H.Li; Phytotaxa 655(2): 212 (2024)
								
								
										
		
			
			Distribution: China  (Guangdong, Guangxi, Guizhou, Hainan, Yunnan); Thailand; Vietnam
			36 CHI 41 THA VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium textile
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 12: 132 (1932)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium textile   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. haematostictum
									 (P.O´Byrne & J.J.Verm.) Schuit. &  Peter B.Adams; Muelleria 29(1): 65 (2011)
								
								
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium textile var. haematostictum P.O´Byrne & J.J.Verm.; Malesian Orchid J. 3: 66 (2009)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium thinhii
										
										
									 Aver.; Phytotaxa 238(2): 137 (2015)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium thyrsiflorum
										
										
									 Rchb.f. ex André; Ill. Hort. 22: t. 207 (1875)
								
								
										
		
			
			Distribution: China  (Yunnan); India  (Manipur, Mizoram, Nagaland, Tripura, Sikkim); Myanmar  (Mandalay, Taninthayi); Thailand; Laos; Vietnam
			36 CHI 40 IND 41 LAO MYA THA VIE
			
				Remarks: sect. 3 Densiflora
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista thyrsiflora   (Rchb.f. ex André) M.A.Clem.; Telopea 10(1): 289 (2003)
= Dendrobium galliceanum   Linden; Lindenia 6: 5, t. 241 (1890), et Will. Orch.-Grow. Man., ed.7 (1894) 340
= Dendrobium thyrsiflorum var. alboluteum Hook.f.; Bot. Mag. 95: t. 5780 (1869)
= Dendrobium thyrsiflorum var. bronckartii Cogn.; Chron. Orchidéenne 2(1): 2 (1904)
= Dendrobium thyrsiflorum var. minutiflorum Aver.; Taiwania 57(2): 131 (2012)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium thyrsodes
										
										
									 Rchb.f.; Hamburger Garten- Blumenzeitung 15: 51 (1859)
								
								
										
		
			
			Distribution: Java
			42 JAW
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista thyrsodes   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium thysanophorum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 10: 73 (1911)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum thysanophorum   (Schltr.) Rauschert; Feddes Repert. 94(78): 442 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tinukariensis
										
										
									 Sulist. &  P.O´Byrne; Reinwardtia 16(2): 103, figd. 1-2 (2017)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tiongii
										
										
									 Cootes; Austral. Orchid Rev. 75(5): 58 (2010)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Coelandria armeniaca   M.A.Clem. & Cootes; OrchideenJ. 16(1): 22 (2009)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tipula
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 20 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium tipula   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 342 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tipuliferum
										
										
									 Rchb.f.; Gard. Chron., n. s. 7: 72 (1877)
								
								
										
		
			
			Distribution: Fiji
			60 FIJ
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium tipuliferum   (Rchb.f.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 35 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tobaense
										
										
									 J.J.Wood & J.B.Comber; Lindleyana 8(3): 115 (1993)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tokai
										
										
									 Rchb.f.; Hamburger Garten- Blumenzeitung 21: 293 (1865)
								
								
										
		
			
			Distribution: Tonga  (Vava´u, ?Niuatoputapu); Fiji
			60 FIJ TON
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum tokai   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
= Grastidium tokai   (Rchb.f.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tomaniense
										
										
									 J.J.Wood; Malesian Orchid J. 5: 119 (2010)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium toppiorum
										
										
									 A.Lamb & J.J.Wood; Malesian Orchid J. 1: 94 (2008)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. toppiorum
									
								
								
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. taitayorum
									 P.O´Byrne; Malesian Orchid J. 6: 75 (2010)
								
								
		
			
			Distribution: peninsular Malaysia
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium torajaense
										
										
									 P.O´Byrne; Malayan Orchid Rev. 33: 45 (1999)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia torajaensis   (P.O´Byrne) M.A.Clem.; Telopea 10(1): 294 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium toressae
										
										
									 (F.M.Bailey) Dockrill; Orchadian 1: 64 (1964)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 37 Rhizobium
			
			
				Conservation Status: IUCN R
			
			
			
				
					Synonyms: hidden
					
						
							= Bulbophyllum toressae   F.M.Bailey; Rep. Bellenden-Ker Range 62 (1889), et Syn. Queensl. Fl. Suppl. 3: 72 (1890)
= Dockrillia toressae   (F.M.Bailey) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 745 (1981)
= Stelbophyllum toressae   (F.M.Bailey) D.L.Jones & M.A.Clem.; Orchadian 13(11): 490 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium torquisepalum
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 187 (1910)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
				Remarks: sect. 10 Distichophyllae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis torquisepala   (Kraenzl.) M.A.Clem.; Telopea 10(1): 282 (2003)
= Grastidium torquisepalum   (Kraenzl.) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 113 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium torricellense
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 164 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, johnsoniae subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria torricellensis   (Schltr.) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tortile
										
										
									 Lindl.; Gard. Chron. 1847: 797 (1847)
								
								
										
		
			
			Distribution: India  (Meghalaya); Bangladesh; +Andaman Isl.; Myanmar  (Taninthayi); Thailand; Laos; Vietnam; peninsular Malaysia  (Kedah, Kelantan, Penang Isl., Pahang)
			40 BAN IND 41 AND LAO MYA THA VIE 42 MLY
			
				Remarks: sect. 1 Dendrobium, subgroup 3, signatum alliance
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista tortilis   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium dartoisianum   De Wild.; Gard. Chron., Ser. 3, 39: 380 (1906)
= Dendrobium haniffi   Ridl. ex Burkill; Gard. Bull. Straits Settlem. 3: 295 (1924), Ridl., Fl. Malay Penins. iv. 51 (1924)
= Dendrobium tortile var. dartoisianum (De Wild.) O´Brien ex Kraenzl.; (1910)
= Dendrobium tortile var. simondii Gagnep.; (1951)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tortitepalum
										
										
									 J.J.Sm.; Nova Guinea 14: 402 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium tortitepalum   (J.J.Sm.) A.D.Hawkes; Lloydia 20: 130 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium toxopei
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 9: 467 (1928)
								
								
										
		
			
			Distribution: Moluccas  (Buru)
			42 MOL
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium toxopei   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tozerensis
										
										
									 Lavarack; Austrobaileya 1(1): 70 (1977)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 27 Grastidium
			
			
				Conservation Status: IUCN V
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium tozerense   (Lavarack) M.A.Clem. & D.L.Jones; Lasianthera 1(1): 18 (1996)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium trachythece
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 105 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum trachythece   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Pedilonum trachythece   (Schltr.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium trankimianum
										
										
									 T.Yukawa; Ann. Tsukuba Bot. Gard. 23: 21 (2004)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium transparens
										
										
									 Wall.; [Numer. List [Wallich] 55, no. 2008 (1829), nomen] ex Lindl., Gen. Sp. Orchid. Pl. 79 (1830)
								
								
										
		
			
			Distribution: Nepal; Bhutan; India  (Arunachal Pradesh, Assam, Chhattisgarh, Jharkhand, Madhya Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Sikkim, Tripura, Uttarakhand, West Bengal); Bangladesh; Myanmar  (Bago, Chin, Kachin, Mandalay, Shan)
			40 BAN BHU IND NEP 41 MYA
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista transparens   (Wall. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium henshalli   Rchb.f.; Bonplandia (Hannover) 3: 226 (1855)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium transtilliferum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 5: 85 (1922)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Anisopetala transtillifera   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 284 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium transversilobum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 39: 11 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. Pterocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia heterochroma   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 437 (1912)
= Cadetia transversiloba   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
= Dendrobium heterochromum   (Schltr.) J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 18 (1912)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium trantuanii
										
										
									 Perner & X.N.Dang; Orchidee (Hamburg) 54(2): 220 (2003)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium tuananhii   Aver.; Orchids (West Palm Beach) 73: 134 (2004)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium treubii
										
										
									 J.J.Sm.; Orch. Ambon 65 (1905), et Ic. Bogor. t. 212 (1906)
								
								
										
		
			
			Distribution: Moluccas  (Ambon)
			42 MOL
			
				Remarks: sect. 13 Platycaulon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis treubii   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 285 (2003)
= Pedilonum treubii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium triangulum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 13: 65 (1914)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium triangulum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium trichosepalum
										
										
									 Gilli; Ann. Naturhist. Mus. Wien 84: 30 (1980 publ. 1983)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium trichosepalum   (Gilli) M.A.Clem. & D.L.Jones; Lasianthera 1: 114 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium trichostomum
										
										
									 Rchb.f. ex Oliv.; J. Linn. Soc., Bot. 15: 30 (1875)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia quadriquetra   (J.J.Sm.) Schltr.; Bot. Jahrb. Syst. 58: 94 (1922)
= Callista trichostoma   (Rchb.f. ex Oliv.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Chromatotriccum mystroglossum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Chromatotriccum quadriquetrum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Chromatotriccum salmoneum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Chromatotriccum trichostomum   (Rchb.f. ex Oliv.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Dendrobium mystroglossum   Schltr.; Bot. Jahrb. Syst. 58: 103 (1923)
= Dendrobium oreogenum   Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 177 (1905)
= Dendrobium quadriquetrum   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 119 (1913)
= Dendrobium salmoneum   Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 178 (1905)
= Pedilonum mystroglossum   (Schltr.) Rauschert; Feddes Repert. 94(78): 461 (1983)
= Pedilonum oreogenum   (Schltr.) Rauschert; Feddes Repert. 94(78): 462 (1983)
= Pedilonum quadriquetrum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 463 (1983)
= Pedilonum salmoneum   (Schltr.) Rauschert; Feddes Repert. 94(78): 463 (1983)
= Pedilonum trichostomum   (Rchb.f. ex Oliv.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tricristatum
										
										
									 Schuit. &  Peter B.Adams; Muelleria 29(1): 68 (2011), nom. nov.
								
								
										
		
			
			Distribution: China  (S-Yunnan)
			36 CHI
			
				Remarks: sect. 5
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria tricarinata var. viridilamella Z.H.Tsi & S.C.Chen; Acta Phytotax. Sin. 33(2): 203, f. 2, 3 (1995)
= Flickingeria tricarinata   Z.H.Tsi & S.C.Chen; Acta Phytotax. Sin. 33(2): 201-203, f. 2, 1-2 (1995)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tricuspe
										
										
									 (Blume) Lindl.; Gen. Sp. Orchid. Pl. 88 (1830)
								
								
										
		
			
			Distribution: Sumatra; Borneo; Java
			42 BOR JAW SUM
			
				Remarks: sect. 20 Crumenata, subgroup 1 or 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum tricuspis   (Blume) Rauschert; Feddes Repert. 94(78): 443 (1983)
= Callista tricuspis   (Blume) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Ceraia kohlmeyeriana   (Teijsm. & Binn. ex Miq.) M.A.Clem.; Telopea 10(1): 292 (2003)
= Ceraia tricuspis   (Blume) M.A.Clem.; Telopea 10(1): 294 (2003)
= Dendrobium kohlmeyerianum   Teijsm. & Binn. ex Miq.; Choix. Pl. Buitenzorg, t. 24, f. 1 (1864)
= Onychium tricuspe   Blume; Bijdr. Fl. Ned. Ind. 326 (1825)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tridentatum
										
										
									 Ames & C.Schweinf.; Orchidaceae [Ames] 6: 115 (1920)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah)
			42 BOR
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia tridentata   (Ames & C.Schweinf.) M.A.Clem.; Telopea 10(1): 294 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tridentiferum
										
										
									 Lindl.; London J. Bot. 2: 237 (1843)
								
								
										
		
			
			Distribution: +New Guinea  (exact origin unknown)
			42 NWG
			
				Remarks: sect. 27 Grastidium. Status uncertain, no new collections
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista tridentifera   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Grastidium tridentiferum   (Lindl.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium trifurcatum
										
										
									 (Carr) Schuit. &  Peter B.Adams; Muelleria 29(1): 68 (2011)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum trifurcatum   Carr; J. Malayan Branch Roy. Asiat. Soc. 11: 85 (1933)
= Ephemerantha trifurcata   (Carr) P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
= Flickingeria trifurcata   (Carr) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 307 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium trigonellodorum
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 186 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium trigonellodorum   (Kraenzl.) M.A.Clem. & D.L.Jones; Lasianthera 1: 114 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium trigonopus
										
										
									 Rchb.f.; Gard. Chron., Ser. 3, 2: 682 (1887)
								
								
										
		
			
			Distribution: China  (S-Yunnan); Myanmar; Thailand; Laos; Vietnam
			36 CHI 41 LAO MYA THA VIE
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista trigonopus   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium velutinum   Rolfe; Bull. Misc. Inform. Kew 33 (1895)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium trilamellatum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 21 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Australia  (Queensland, Northern Territory)
			42 NWG 50 AUS
			
				Remarks: sect. 26 Spatulata, canaliculatum group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cepobaculum semifuscum   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Cepobaculum trilamellatum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 486 (2002)
= Dendrobium johannis var. semifuscum Rchb.f.; Gard. Chron., n. s. 19 or 20: 368 (1883)
= Dendrobium semifuscum   (Rchb.f.) Lavarack & P.J.Cribb; Orchadian 6(9): 209 (1980)
= Durabaculum trilamellatum   (J.J.Sm.) M.A.Clem.; Guide Native Orchids Australia 673 (2021)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium trilobulatum
										
										
									 Kores; Allertonia 5(1): 91 (1989)
								
								
										
		
			
			Distribution: Fiji
			60 FIJ
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium trilobulatum   (Kores) M.A.Clem. & D.L.Jones; Lasianthera 1(2): 114 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium trinervium
										
										
									 Ridl.; J. Linn. Soc., Bot. 32: 242 (1896)
								
								
										
		
			
			Distribution: Andaman Isl.; peninsular Thailand; Laos; Cambodia; peninsular Malaysia  (Gunung Jerai, Kedah)
			41 AND CBD LAO THA 42 MLY
			
				Remarks: sect. 10 Distichophyllae. Possibly a synonym of D. oligophyllum fide Wood (2006)
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium gunnarii   P.S.N.Rao; Nordic J. Bot. 12(2): 227 (1992)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium triquetrum
										
										
									 Ridl.; J. Bot. 24: 322 (1886)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Pterocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia trigonocarpa   (Schltr.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 429 (1912)
= Cadetia triquetra   (Ridl.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
= Dendrobium leontoglossum   (Ridl.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 575 (1912)
= Dendrobium trigonocarpum   Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 159 (1905)
= Grastidium leontoglossum   (Ridl.) Rauschert; Feddes Repert. 94(78): 450 (1983)
= Trichoglottis leontoglossa   Ridl.; J. Bot. 24: 355 (1886)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium triste
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 589 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium triste   (Schltr.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tropaeoliflorum
										
										
									 Hook.f.; Fl. Brit. India [J.D.Hooker] 6: 186 (1890)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Perak)
			42 MLY
			
				Remarks: sect. 12 Calcarifera
			
			
				Conservation Status: Known only from type
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista tropaeoliflora   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Eurycaulis tropaeoliflorus   (Hook.f.) M.A.Clem.; Telopea 10(1): 288 (2003)
= Pedilonum tropaeoliflorum   (Hook.f.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 681 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tropidophorum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 460 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium tropidophorum   (Schltr.) A.D.Hawkes; Lloydia 20: 130 (1957)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium trullatum
										
										
									 J.J.Wood & A.Lamb; Checklist Orchids Borneo 269 (1994)
								
								
										
		
			
			Distribution: Borneo  (Sabah)
			42 BOR
			
				Remarks: sect. 11 Conostalix
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium truncatum
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 15 (1859)
								
								
										
		
			
			Distribution: Thailand; Vietnam; peninsular Malaysia  (Kedah, Perak, Pahang, Selangor); Sumatra  (incl. Bangka Isl.); Borneo; Java; Lesser Sunda Isl.  (Bali)
			41 THA VIE 42 BOR JAW LSI MLY SUM
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
			
				
					Synonyms: hidden
					
						
							= Aporum truncatum   (Lindl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 673 (1981)
= Callista clavipes   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Callista truncata   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Ceraia truncata   (Lindl.) M.A.Clem.; Telopea 10(1): 294 (2003)
= Dendrobium clavipes   Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 728 (1890)
= Ophrys pubescens   Reinw. ex Lindl.; J. Proc. Linn. Soc., Bot. 3: 15 (1858)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium truncicola
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 10: 81 (1911)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium truncicola   (Schltr.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium truongcuongii
										
										
									 Aver. &  V.C.Nguyen; Taiwania 63(3): 202 (2018)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tsii
										
										
									 Schuit. &  Peter B.Adams; Muelleria 29(1): 68 (2011), nom. nov.
								
								
										
		
			
			Distribution: China  (S-Yunnan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria bicolor   Z.H.Tsi & S.C.Chen; Acta Phytotax. Sin. 33(2): 204-205, f. 2, 6 (1995)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tuberculatum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 31 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Goniobulbon
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium tuberculatum   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tubiflorum
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 13: 66 (1914)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum tubiflorum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Dendrobium tubiflorum f. albidiflorum J.J.Sm.; Nova Guinea 12: 349 (1916)
= Pedilonum tubiflorum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tuensangense
										
										
									 Odyuo & C.Deori; Phytotaxa 311(2): 185 (2017)
								
								
										
		
			
			Distribution: India  (Nagaland)
			40 IND
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium tunense
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 22: 22 (1909)
								
								
										
		
			
			Distribution: Moluccas  (Ambon)
			42 MOL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium dendrocolla var. tunense (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 343 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium turbinatum
										
										
									 Ormerod & C.S.Kumar; Harvard Pap. Bot. 23(2): 283, fig. 2 (2018)
								
								
										
		
			
			Distribution: India
			40 IND
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium uliginosum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 39: 11 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum uliginosum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Pedilonum uliginosum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium umbellatum
										
										
									 (Gaudich.) Rchb.f.; Ann. Bot. Syst. [Walpers] 6: 303 (1861)
								
								
										
		
			
			Distribution: Java; Lesser Sunda Isl.; Moluccas  (Ambon); New Guinea  (Irian Jaya, Waigeo Isl.)
			42 JAW LSI MOL NWG
			
				Remarks: sect. Cadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia homochroma   (J.J.Sm.) Schltr.; Bot. Jahrb. Syst. 58: 91 (1922)
= Cadetia opacifolia   (J.J.Sm.) Schltr.; Bot. Jahrb. Syst. 58: 91 (1922)
= Cadetia pseudoumbellata   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
= Cadetia umbellata   Gaudich.; Voy. Uranie [Freycinet] 422, t. 33 (1826)
= Dendrobium homochromum   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 29 (1913)
= Dendrobium noesae   J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 43: 41 (1910)
= Dendrobium opacifolium   J.J.Sm.; Nova Guinea 12: 279, t. 102, fig. 176 (1916)
= Dendrobium pseudoumbellatum   J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 15: 10 (1908)
= Diplocaulobium noesae   (J.J.Sm.) J.B.Comber; Orchids Java [Comber] 244 (1990)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium umbonatum
										
										
									 Seidenf.; Opera Bot. 83: 96 (1985)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. 5 Stuposa
			
			
				Conservation Status: IUCN I
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium uncatum
										
										
									 Lindl.; J. Proc. Linn. Soc., Bot. 3: 5 (1859)
								
								
										
		
			
			Distribution: Sumatra  (Krakatau Isl.); Borneo  (Mt. Kinabalu, Sabah); Java
			42 BOR JAW SUM
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum salicornioides   (Teijsm. & Binn.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 676 (1981)
= Aporum uncatum   (Lindl.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 676 (1981)
= Callista uncata   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium salicornioides   Teijsm. & Binn.; Natuurk. Tijdschr. Ned.-Indië 24: 315 (1862)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium uncipes
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 3: 72 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 22 Latouria, aberrans subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Epigeneium uncipes   (J.J.Sm.) Summerh.; Kew Bull. [12]: 265 (1957)
= Katherinea uncipes   (J.J.Sm.) A.D.Hawkes; Lloydia 19: 98 (1956)
= Sayeria uncipes   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium undatialatum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 542 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea); Solomon Isl.
			42 NWG 43 SOL
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium maboroense   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 543 (1912)
= Pedilonum maboroense   (Schltr.) Rauschert; Feddes Repert. 94(78): 461 (1983)
= Pedilonum undatialatum   (Schltr.) Rauschert; Feddes Repert. 94(78): 465 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium unibulbe
										
										
									 (Seidenf.) Schuit. &  Peter B.Adams; Muelleria 29(1): 68 (2011)
								
								
										
		
			
			Distribution: Thailand; Vietnam
			41 THA VIE
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Flickingeria unibulbis   Seidenf.; Dansk Bot. Ark. 34(1): 54 (1980)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium unicarinatum
										
										
									 Kores; Allertonia 5(1): 97 (1989)
								
								
										
		
			
			Distribution: Fiji
			60 FIJ
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium unicorne
										
										
									 Ames; Orchidaceae [Ames] 5: 140 (1915)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Desmotrichum unicorne   (Ames) A.D.Hawkes; Lloydia 20: 127 (1957)
= Ephemerantha unicornis   (Ames) P.F.Hunt & Summerh.; Taxon 10: 106 (1961)
= Flickingeria unicornis   (Ames) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 307 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium unicum
										
										
									 Seidenf.; Bot. Tidsskr. 65: 332 (1970)
								
								
										
		
			
			Distribution: Myanmar; Thailand; Laos; Vietnam
			41 LAO MYA THA VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium uniflorum
										
										
									 Griff.; Not. Pl. Asiat. 3: 305 (1851)
								
								
										
		
			
			Distribution: peninsular Thailand; Vietnam; peninsular Malaysia; Sumatra; Borneo; Sulawesi; Palawan; Philippines
			41 THA VIE 42 BOR MLY PHI PLW SUL SUM
			
				Remarks: sect. 10 Distichophyllae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium elephantinum   Finet; Bull. Soc. Bot. France 50: 373 (1903)
= Dendrobium quadrisulcatum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 49 (1917)
= Dendrobium revolutum   Ridl.; Mat. Fl. Malay. Penins. 1: 46 (1907) [non Lindl.]
= Dendrobium tonkinense   De Wild.; Tribune Hort. 1: 21 (1906)
= Dendrobium uniflorum var. angustum Quisumb.; Philipp. Orchid Rev. 3: 9 (1950)
= Distichorchis angusta   (Quisumb.) M.A.Clem.; Telopea 10: 280 (2003)
= Distichorchis elephantina   (Finet) M.A.Clem.; Telopea 10(1): 281 (2003)
= Distichorchis quadrisulcata   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 282 (2003)
= Distichorchis uniflora   (Griff.) M.A.Clem.; Telopea 10(1): 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium usterii
										
										
									 Schltr.; Bull. Herb. Boissier, Sér. 2, 6: 458 (1906)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia usterii   (Schltr.) M.A.Clem.; Telopea 10(1): 294 (2003)
= Ephemerantha usterii   (Schltr.) P.F.Hunt & Summerh.; Taxon 10: 107 (1961)
= Flickingeria usterii   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 742 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium usterioides
										
										
									 Ames; Orchidaceae [Ames] 5: 142 (1915)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 20 Crumenata, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia usterioides   (Ames) M.A.Clem.; Telopea 10(1): 294 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ustulatum
										
										
									 Carr; Gard. Bull. Straits Settlem. 7: 13 (1932)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Pahang, Selangor); Borneo  (Mt. Kinabalu, Sabah, Sarawak)
			42 BOR MLY
			
				Remarks: sect. 21 Bolbidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Bolbidium ustulatum   (Carr) Rauschert; Feddes Repert. 94(78): 443 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium utile
										
										
									 J.J.Sm.; Icon. Bogor. [Boerlage] t. 114 A (1903)
								
								
										
		
			
			Distribution: Sulawesi; Moluccas  (Ambon, Ternate, Halmaheira)
			42 MOL SUL
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium utile   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 337 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vagabundum
										
										
									 A.D.Hawkes & A.H.Heller; Lloydia 20: 124 (1957), nom. nov.
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium vagans   Schltr.; Bot. Jahrb. Syst. 58: 120 (1923) [non Schltr. 1911]
= Herpetophytum vagabundum   (A.D.Hawkes & A.H.Heller) Rauschert; Feddes Repert. 94(78): 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vagans
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 9: 104 (1911)
								
								
										
		
			
			Distribution: ?New Caledonia; Vanuatu; Fiji; [Western] Samoa  (Savai´i)
			60 FIJ SAM VAN
			
				Remarks: sect. 37 Rhizobium
			
			
				Conservation Status: IUCN R ([Western] Samoa)
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium calamiforme   Rolfe; Bull. Misc. Inform. Kew 1921: 55 (1921), nom. illeg.
= Dendrobium seemannii   L.O.Williams; Bot. Mus. Leafl. 5: 123 (1938)
= Dockrillia vagans   (Schltr.) Rauschert; Feddes Repert. 94(78): 447 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium validicolle
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 19: 21 (1908)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium validicolle   (J.J.Sm.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 342 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vanderwateri
										
										
									 Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 166 (1916)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium vanderwateri   (Ridl.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vandifolium
										
										
									 Finet; Bull. Soc. Bot. France 50: 375 (1903)
								
								
										
		
			
			Distribution: New Caledonia  (northwest and east central)
			60 NWC
			
				Remarks: sect. 38 Macrocladium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cannaeorchis vandifolia   (Finet) M.A.Clem. & D.L.Jones; Lasianthera 1(3): 142 (1997 publ. 1998)
= Dendrobium vandifolium var. brevipedicellata Finet; Bull. Soc. Bot. France 50: 376 (1903)
= Grastidium vandifolium   (Finet) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vandoides
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 603 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.  (New Britain); Bougainville [c]
			42 NWG 43 BIS sol
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium vandoides   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 653 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vanhulstijnii
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 25: 39 (1917)
								
								
										
		
			
			Distribution: Moluccas  (Sula Arch.)
			42 MOL
			
				Remarks: sect. 19 Aporum, subsect. Strongyle
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum vanhulstijnii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 443 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vanikorense
										
										
									 Ames; J. Arnold Arbor. 13: 134 (1932)
								
								
										
		
			
			Distribution: Bougainville; Solomon Isl.; Santa Cruz Isl.  (Vanikoro)
			43 SOL 60 SCZ
			
				Remarks: sect. 27 Grastidium. Possibly identical to D. biflorum
			
			
				Conservation Status: IUCN R
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium vanikorense   (Ames) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vanilliodorum
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 396 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium vanilliodorum   (J.J.Sm.) A.D.Hawkes; Lloydia 20: 130 (1957)
= Diplocaulobium vanillodorum   (J.J.Sm.) A.D.Hawkes; Orchid Digest 27: 251 (1963)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vanleeuwenii
										
										
									 J.J.Sm.; Nova Guinea 18: 40 (1935)
								
								
										
		
			
			Distribution: Borneo; Brunei; New Guinea  (Irian Jaya)
			42 BOR BRN NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Diplocaulobium vanleeuwenii   (J.J.Sm.) P.F.Hunt & Summerh.; Taxon 10: 109 (1961)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vannouhuysii
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 45: 6 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum vannouhuysii   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Dendrobium vannouhuysii var. rhombipetalum J.J.Sm.; Nova Guinea 14: 435 (1929)
= Pedilonum vannouhuysii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 465 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vanuatuense
										
										
									 Schuit. &  Peter B.Adams; Muelleria 29(1): 64 (2011), nom. nov.
								
								
										
		
			
			Distribution: Vanuatu
			60 VAN
			
				Remarks: sect. Pterocadetia
			
			
				Conservation Status: IUCN R
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia quadrangularis   P.J.Cribb & B.A.Lewis; Orchid Rev. 97 (1150): 251 (1989)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium veillonii
										
										
									 M.Pignal; Adansonia, Sér. 3, 42(9): 197 (2020)
								
								
										
		
			
			Distribution: New Caledonia
			60 NWC
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium velutinelabrum
										
										
									 M.A.Clem. &  Cootes; OrchideenJ. 16(1): 18 (2009)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium aureum var. philippinense Rchb.f.; Gard. Chron., n. s. 13: 72 (1880)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ventricosum
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 209 (1910)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 20 Crumenata, subgroup 1
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia ventricosa   (Kraenzl.) M.A.Clem.; Telopea 10(1): 294 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ventrilabium
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 5: 84 (1922)
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis ventrilabius   (J.J.Sm.) M.A.Clem.; Telopea 10(1): 288 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ventripes
										
										
									 Carr; Gard. Bull. Straits Settlem. 8: 103 (1935)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah, Sarawak)
			42 BOR
			
				Remarks: sect. 20 Crumenata, subgroup 3
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Ceraia ventripes   (Carr) M.A.Clem.; Telopea 10(1): 294 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium venustum
										
										
									 Teijsm. &  Binn.; Natuurk. Tijdschr. Ned.-Indië 27: 18 (1864)
								
								
										
		
			
			Distribution: Myanmar  (Mandalay); Thailand; Laos; Cambodia; Vietnam
			41 CBD LAO MYA THA VIE
			
				Remarks: sect. 7 Stachyobium
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista ciliata   (Teijsm. & Binn.) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium ciliatum   C.S.P.Parish ex Hook.f.; Bot. Mag. 90: t. 5430 (1864), nom. illeg.
= Dendrobium ciliatum var. rupicola Rchb.f.; Otia Bot. Hamburg. 2: 36 (1878)
= Dendrobium ciliferum   Bakh.f.; Blumea 12: 68 (1963)
= Dendrobium rupicola   Rchb.f. ex Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 68 (1910)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vernicosum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 579 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Solomon Isl.
			42 NWG 43 SOL
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium vernicosum   (Schltr.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium verruciferum
										
										
									 Rchb.f.; Linnaea 41: 88 (1876)
								
								
										
		
			
			Distribution: New Caledonia  (south and north)
			60 NWC
			
				Remarks: sect. 38 Macrocladium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cannaeorchis verrucifera   (Rchb.f.) M.A.Clem. & D.L.Jones; Lasianthera 1(3): 146 (1997 publ. 1998)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium verruciflorum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 602 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium verruciflorum   (Schltr.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium verruculosum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 519 (1913)
								
								
										
		
			
			Distribution: Philippines; New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG PHI
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum verruculosum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Pedilonum verruculosum   (Schltr.) Rauschert; Feddes Repert. 94(78): 465 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium versteegii
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 17 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya, Papua New Guinea); Bismarck Arch.  (New Britain)
			42 NWG 43 BIS
			
				Remarks: sect. Pterocadetia
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Cadetia collina   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 432 (1912)
= Cadetia obliqua   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 431 (1912)
= Cadetia quinquecostata   (J.J.Sm.) Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 424 (1912)
= Cadetia quinquenervia   (J.J.Sm.) A.D.Hawkes; Orquídea (Rio de Janeiro) 23: 184 (1961)
= Cadetia sepikana   Schltr.; Bot. Jahrb. Syst. 58: 93 (1922)
= Cadetia toadjana   (J.J.Sm.) Schltr.; Bot. Jahrb. Syst. 58: 91 (1922)
= Dendrobium bariense   (Schltr.) J.J.Sm.; Bot. Jahrb. Syst. 66: 187 (1934)
= Dendrobium collinum   (Schltr.) J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 18 (1912), nom. illeg.
= Dendrobium maluense   (Schltr.) J.J.Sm.; Bot. Jahrb. Syst. 66: 187 (1934)
= Dendrobium obliquum   (Schltr.) J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 8: 17 (1912), nom. illeg.
= Dendrobium rumphiae var. quinquecostatum J.J.Sm.; Nova Guinea 8: 53 (1909)
= Dendrobium rumphiae var. quinquenervium J.J.Sm.; Nova Guinea 8: 53 (1909)
= Dendrobium toadjanum   J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 30 (1913)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vesiculosum
										
										
									 M.A.Clem. &  D.L.Jones; Lasianthera 1: 9 (1996)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vestigiiferum
										
										
									 J.J.Sm.; Bot. Jahrb. Syst. 66: 190 (1934)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Herpetophytum vestigiiferum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vexillarius
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 39: 12 (1910), et Nova Guin. 14: 424 (1929), descr. emend.
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya); Bismarck Arch.
			42 NWG 43 BIS
			
				Remarks: sect. 16 Oxyglossum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium semeion   P.Royen; Alpine Fl. New Guinea 2: 384 (1979)
= Pedilonum vexillarius   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 465 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. elworthyi
									 T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 258 (1989)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. hansmeyerense
									 Howcroft & W.N.Takeuchi; Sida 20(2): 462 (2002)
								
								
		
			
			Distribution: Bismarck Arch.  (New Ireland)
			43 BIS
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. microblepharum
									 (Schltr.) T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 255 (1989)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium microblepharum   Schltr.; Bot. Jahrb. Syst. 58: 109 (1923)
= Pedilonum microblepharum   (Schltr.) Rauschert; Feddes Repert. 94(78): 461 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. minor
									 (P.Royen) Ormerod; Oasis 2(4): 4 (2003)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium albiviride   P.Royen; Alpine Fl. New Guinea 2: 381 (1979)
= Dendrobium albiviride var. minor P.Royen; Alpine Fl. New Guinea 2: 384 (1979)
= Dendrobium vexillarius var. albiviride (P.Royen) T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 257 (1989)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. retroflexum
									 (J.J.Sm.) T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 251 (1989)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium caenosicallainum   P.Royen; Alpine Fl. New Guinea 2: 390 (1979)
= Dendrobium retroflexum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 14 (1911)
= Pedilonum retroflexum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 variant :
						
								
									var. uncinatum
									 (Schltr.) T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 253 (1989)
								
								
		
			
			Distribution: Moluccas  (Seram); New Guinea  (Papua New Guinea, Irian Jaya)
			42 MOL NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium bilamellatum   R.S.Rogers; Trans. & Proc. Roy. Soc. South Australia 49: 264 (1925)
= Dendrobium brachyphyta   Schltr.; Bot. Jahrb. Syst. 58: 107 (1923)
= Dendrobium tenens   J.J.Sm.; Nova Guinea 14: 425 (1929)
= Dendrobium trialatum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 540 (1912)
= Dendrobium trifolium   J.J.Sm.; Fl. Arfak Mts. [Gibbs] 119 (1917)
= Dendrobium uncinatum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 538 (1912)
= Dendrobium xiphophorum   P.Royen; Alpine Fl. New Guinea 2: 377 (1979)
= Pedilonum brachyphyta   (Schltr.) Rauschert; Feddes Repert. 94(78): 457 (1983)
= Pedilonum trialatum   (Schltr.) Rauschert; Feddes Repert. 94(78): 464 (1983)
= Pedilonum uncinatum   (Schltr.) Rauschert; Feddes Repert. 94(78): 464 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium victoriae-reginae
										
										
									 Loher; Gard. Chron., Ser. 3, 1897(I): 399 (1897)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium coeleste   Loher; Gard. Chron., Ser. 3, 1897(II): 1 (1897)
= Dendrobium victoriae-reginae f. album Valmayor & D.Tiu; Philipp. Orchid Rev. A-V(3): 16 (1983)
= Pedilonum victoriae-reginae   (Loher) Rauschert; Feddes Repert. 94(78): 465 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vietii
										
										
									 Aver. &  V.C.Nguyen; Phytotaxa 658(1): 24 (2024)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vietnamense
										
										
									 Aver.; J. Orchideenfr. 12(4): 355 (2005)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium villosulum
										
										
									 Wall. ex Lindl.; Gen. Sp. Orchid. Pl. 86 (1830), descr.
								
								
										
		
			
			Distribution: peninsular Malaysia; +Singapore; Borneo
			42 BOR MLY SNG
			
				Remarks: sect. 11 Conostalix
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista villosula   (Wall. ex Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Conostalix villosula   (Wall. ex Lindl.) Rauschert; Feddes Repert. 94(78): 444 (1983)
= Dendrobium melanochlamys   Holttum; Gard. Bull. Singapore 11: 280 (1947) [nomen superfl.]
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vinosum
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 119 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos vinosus   (Schltr.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium violaceoflavens
										
										
									 J.J.Sm.; Nova Guinea 14: 420 (1929)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 26 Spatulata, cochliodes group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum violaceoflavens   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium violaceominiatum
										
										
									 Schltr.; Bot. Jahrb. Syst. 56: 470 (1921)
								
								
										
		
			
			Distribution: Solomon Isl.; Fed. States of Micronesia  (Pohnpei)
			43 SOL 62 MIC
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium violaceopictum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 592 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium violaceopictum   (Schltr.) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium violaceum
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 108 (1910)
								
								
									
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. violaceum
									
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 16 Oxyglossum
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
					
						 
					
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Dendrobium allioides   J.J.Sm.; Nova Guinea 18: 49 (1935)
= Dendrobium brachyacron   Schltr.; Repert. Spec. Nov. Regni Veg. 16: 44 (1919)
= Dendrobium dryadum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 537 (1912)
= Dendrobium geminiflorum   Schltr.; Repert. Spec. Nov. Regni Veg. 16: 112 (1919)
= Dendrobium pityphyllum   Schltr.; Repert. Spec. Nov. Regni Veg. 16: 113 (1919)
= Dendrobium quinquecostatum   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 537 (1912)
= Dendrobium tenuicalcar   J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 45: 6 (1911)
= Pedilonum brachyacron   (Schltr.) Rauschert; Feddes Repert. 94(78): 457 (1983)
= Pedilonum dryadum   (Schltr.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum geminiflorum   (Schltr.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum pityphyllum   (Schltr.) Rauschert; Feddes Repert. 94(78): 462 (1983)
= Pedilonum quinquecostatum   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 684 (1981)
= Pedilonum tenuicalcar   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 464 (1983)
= Pedilonum violaceum   (Kraenzl.) Rauschert; Feddes Repert. 94(78): 465 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 subspecies :
						
								
									subsp. cyperifolium
									 (Schltr.) T.M.Reeve & P.Woods; Notes Roy. Bot. Gard. Edinburgh 46(2): 236 (1989)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium cyperifolium   Schltr.; Bot. Jahrb. Syst. 58: 108 (1923)
= Dendrobium igneoviolaceum   J.J.Sm.; Nova Guinea 14: 430 (1929)
= Dendrobium scotiiferum   J.J.Sm.; Bot. Jahrb. Syst. 66: 196 (1934)
= Pedilonum cyperifolium   (Schltr.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum scotiiferum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 463 (1983)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium violascens
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 9: 159 (1927)
								
								
										
		
			
			Distribution: Moluccas  (Ternate)
			42 MOL
			
				Remarks: sect. 22 Latouria, johnsoniae subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria violascens   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium virgineum
										
										
									 Rchb.f.; Gard. Chron., n. s. 19: 520 (1884)
								
								
										
		
			
			Distribution: Myanmar; Thailand; Laos; Cambodia; Vietnam
			41 CBD LAO MYA THA VIE
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista virginea   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium viridiflorum
										
										
									 F.M.Bailey; Queensland Agric. J. 2: 285 (1897)
								
								
										
		
			
			Distribution: Moluccas  (?Ternate); New Guinea  (Papua New Guinea, Irian Jaya, Waigeo Isl., Japen Isl.); Bismarck Arch.; Solomon Isl.
			42 MOL NWG 43 BIS SOL
			
				Remarks: sect. 33 Brevisaccata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium ansusanum   Schltr.; Repert. Spec. Nov. Regni Veg. 9: 285 (1911)
= Dendrobium zippelii   J.J.Sm.; Recueil Trav. Bot. Néerl. 1: 150 (1904)
= Eria anonoensis   Kraenzl.; Bot. Jahrb. Syst. 44(Beibl. 101): 26 (1910)
= Trachyrhizum ansusanum   (Schltr.) Rauschert; Feddes Repert. 94(78): 468 (1983)
= Trachyrhizum zippelii   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 469 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium viridulum
										
										
									 Ridl.; J. Linn. Soc., Bot. 32: 259 (1896)
								
								
										
		
			
			Distribution: peninsular Thailand; peninsular Malaysia  (Kedah, Pahang, Langkawi Isl., Cameron Highlands)
			41 THA 42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis viridulus   (Ridl.) M.A.Clem.; Telopea 10(1): 288 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium virotii
										
										
									 Guillaumin; Notul. Syst. (Paris) 10: 59 (1941)
								
								
										
		
			
			Distribution: New Caledonia  (south, center and north)
			60 NWC
			
				Remarks: sect. 41 Dendrobates
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobates virotii   (Guillaumin) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
= Grastidium virotii   (Guillaumin) Rauschert; Feddes Repert. 94(78): 453 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vitiense
										
										
									 Rolfe; Bull. Misc. Inform. Kew 56 (1921)
								
								
										
		
			
			Distribution: Fiji
			60 FIJ
			
				Remarks: sect. 33 Brevisaccata
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vogelsangii
										
										
									 P.O´Byrne; Malayan Orchid Rev. 34: 66 (2000)
								
								
										
		
			
			Distribution: Sulawesi
			42 SUL
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium vonroemeri
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 39: 12 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 32 Herpetophytum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Herpetophytum vonroemeri   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 454 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wangliangii
										
										
									 G.W.Hu, C.L.Long & X.H.Jin; Bot. J. Linn. Soc. 157(2): 217 (2008)
								
								
										
		
			
			Distribution: China  (N-Yunnan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wanmae
										
										
									 Schuit., Saputra & Heatubun; Malesian Orchid J. 27: 115 (2024)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wantipiense
										
										
									 Ormerod; Orchadian 17(11): 522 (2014)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. Diplocaulobium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wardianum
										
										
									 R.Warner; Select Orchid. Pl., Ser. 1: t. 19 (1862)
								
								
										
		
			
			Distribution: China  (Yunnan); ?Bhutan; India  (Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim); Bangladesh; Myanmar  (Chin, Rakhine); Thailand; Vietnam
			36 CHI 40 BAN IND 41 MYA THA VIE
			
				Remarks: sect. 1 Dendrobium, subgroup 2
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista wardiana   (R.Warner) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium wardianum unranked candidum Rchb.f.; Gard. Chron., n. s. 5: 460 (1876)
= Dendrobium wardianum var. assamicum S.Jenn.; Orchids India [Jennings] t. 2 (1875)
= Dendrobium wardianum var. pictum O´Brien; Gard. Chron., Ser. 3, 15: 298 (1894)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wassellii
										
										
									 S.T.Blake; Proc. Roy. Soc. Queensland 73: 66 (1963)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 37 Rhizobium
			
			
				Conservation Status: IUCN R
			
			
			
				
					Synonyms: hidden
					
						
							= Dockrillia wassellii   (S.T.Blake) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 745 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wattii
										
										
									 (Hook.f.) Rchb.f.; Gard. Chron., Ser. 3, 4: 725 (1888)
								
								
										
		
			
			Distribution: China  (S-Yunnan); India  (Manipur, Mizoram); Myanmar  (Chin); Thailand; Laos; Vietnam
			36 CHI 40 IND 41 LAO MYA THA VIE
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista wattii   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium cariniferum var. wattii Hook.f.; Bot. Mag. 109: t. 6715 (1883)
= Dendrobium congianum   Aver.; Taiwania 61(4): 336 (2016)
= Dendrobium evrardii   Gagnep.; Bull. Mus. Natl. Hist. Nat., Sér. 2, 2: 235 (1930), nom. illeg.
= Dendrobium vocongii   Schettler & D.M.Pham; OrchideenJ. 4(1): 3, photogr. (2016), nom. inval.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wekainense
										
										
									 Ormerod; Malesian Orchid J. 4: 53 (2009)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wenshanense
										
										
									 Q.Xu, Y.B.Luo & Z.J.Liu; Phytotaxa 174(3): 137 (2014)
								
								
										
		
			
			Distribution: China  (Yunnan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wentianum
										
										
									 J.J.Sm.; Bull. Dépt. Agric. Indes Néerl. 45: 6 (1911)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum deflexum   (Ridl.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Chromatotriccum obtusipetalum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 495 (2002)
= Chromatotriccum vacciniifolium   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Chromatotriccum wentianum   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Dendrobium deflexum   Ridl.; Trans. Linn. Soc. London, Bot., Ser. 2, 9: 169 (1916)
= Dendrobium obtusipetalum   J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 2, 2: 13 (1911)
= Dendrobium obtusisepalum   J.J.Sm.emend.P.Royen; Alpine Fl. New Guinea 2: 322 (1979)
= Dendrobium vacciniifolium   J.J.Sm.; Nova Guinea 18: 53 (1935)
= Pedilonum deflexum   (Ridl.) Rauschert; Feddes Repert. 94(78): 459 (1983)
= Pedilonum obtusipetalum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 462 (1983)
= Pedilonum wentianum   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 465 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wenzelii
										
										
									 Ames; Orchidaceae [Ames] 5: 144 (1915)
								
								
										
		
			
			Distribution: Philippines  (Leyte)
			42 PHI
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum wenzelii   (Ames) M.A.Clem.; Telopea 10(1): 297 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium whistleri
										
										
									 P.J.Cribb; Kew Bull. 50(4): 785 (1995)
								
								
										
		
			
			Distribution: Solomon Isl.; [Western] Samoa  (´Upolu)
			43 SOL 60 SAM
			
				Remarks: sect. 22 Latouria, punamense subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium widjajanum
										
										
									 Ormerod; Orchadian 15(11): 516 (2008)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wightii
										
										
									 A.D.Hawkes & A.H.Heller; Orquídea (Rio de Janeiro) 24: 16 (1962)
								
								
										
		
			
			Distribution: India  (Karnataka, Kerala, Tamil Nadu); Myanmar  (Sagaing)
			40 IND 41 MYA
			
				Remarks: sect. 8 Fytchianthe
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista graminifolia   (Wight) Kuntze; Revis. Gen. Pl. 2: 654 (1891)
= Dendrobium graminifolium   Wight; Icon. Pl. Ind. Orient. [Wight] 5: t. 1649 (1851), nom. illeg.
= Dendrobium wightii   N.P.Balakr.; J. Bombay Nat. Hist. Soc. 67: 66 (1970)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium williamsianum
										
										
									 Rchb.f.; Gard. Chron., n. s. 9: 652 (1878)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 25 Phalaenanthe
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium williamsianum var. chanii McCraith; Austral. Orchid Rev. 44(1): 27 (1979)
= Durabaculum williamsianum   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium williamsonii
										
										
									 Day & Rchb.f.; Gard. Chron. 1869: 78 (1869)
								
								
										
		
			
			Distribution: China  (S-Yunnan, N-Guangxi, Hainan); India  (Assam, Manipur, Meghalaya, Mizoram, Nagaland, Sikkim); Myanmar  (Kachin, Mandalay); Thailand; Vietnam
			36 CHI 40 IND 41 MYA THA VIE
			
				Remarks: sect. 6 Formosae
			
			
			
			
				
					Synonyms: hidden
					
						
							= Callista williamsonii   (Day & Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wilsonii
										
										
									 Rolfe; Gard. Chron., Ser. 3, 39: 185 (1906)
								
								
										
		
			
			Distribution: SC-China; SE-China
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium kwangtungense   C.L.Tso; Sunyatsenia 1: 140 (1933)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wisselense
										
										
									 P.J.Cribb; Orchadian 6(12): 279 (1981)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 22 Latouria, johnsoniae subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria wisselensis   (P.J.Cribb) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wolterianum
										
										
									 Schltr.; Orchis 6: 65 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sometimes included in D. purpureum s. l.
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum wolterianum   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Pedilonum wolterianum   (Schltr.) Rauschert; Feddes Repert. 94(78): 465 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium woluense
										
										
									 J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 10: 153 (1928)
								
								
										
		
			
			Distribution: Moluccas  (Seram)
			42 MOL
			
				Remarks: sect. 15 Pedilonum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum woluense   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Pedilonum woluense   (J.J.Sm.) Rauschert; Feddes Repert. 94(78): 465 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium womersleyi
										
										
									 T.M.Reeve; Orchadian 7(6): 135 (1982)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea, Irian Jaya)
			42 NWG
			
				Remarks: sect. 15 Pedilonum
			
			
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum womersleyi   (T.M.Reeve) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. autophilum
									 Dauncey; Harvard Pap. Bot. 7(2): 183 (2003)
								
								
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium woodsii
										
										
									 P.J.Cribb; Orchadian 6(12): 282 (1981)
								
								
										
		
			
			Distribution: New Guinea  (SE-Papua New Guinea)
			42 NWG
			
				Remarks: sect. 22 Latouria, aberrans subgroup
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Sayeria woodsii   (P.J.Cribb) Rauschert; Feddes Repert. 94(78): 468 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium wulaiense
										
										
									 Howcroft; Orchadian 6(12): 284 (1981)
								
								
										
		
			
			Distribution: Bismarck Arch.  (New Britain: Wulai Isl.)
			43 BIS
			
				Remarks: sect. 26 Spatulata, lineale group
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum wulaiense   (Howcroft) M.A.Clem. & D.L.Jones; Orchadian 13(11): 489 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium xanthoacron
										
										
									 Schltr.; Bull. Herb. Boissier, Sér. 2, 6: 459 (1906)
								
								
										
		
			
			Distribution: Borneo
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum xanthoacron   (Schltr.) M.A.Clem.; Telopea 10(1): 297 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium xanthogenium
										
										
									 Schltr.; Bot. Jahrb. Syst. 58: 106 (1923)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum xanthogenium   (Schltr.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 496 (2002)
= Pedilonum xanthogenium   (Schltr.) Rauschert; Feddes Repert. 94(78): 465 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium xantholeucum
										
										
									 Rchb.f.; Xenia Orchid. 2: 73 (1865)
								
								
										
		
			
			Distribution: Taiwan; peninsular Thailand; peninsular Malaysia  (Langkawi Isl., Perak, Pahang, Johor); +Singapore; Sumatra  (incl. Riau Isl.); Borneo; Philippines; Java
			38 TAI 41 THA 42 BOR JAW MLY PHI SNG SUM
			
				Remarks: sect. Bilobulatae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista lonchophylla   (Hook.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista xantholeuca   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium lonchophyllum   Hook.f.; Fl. Brit. India [J.D.Hooker] 5: 714, 1890, et Ic. pl. t. 2018 (1890)
= Dendrobium pallidiflorum   Ridl.; J. Linn. Soc., Bot. 32: 240 (1896)
= Dendrobium xantholeucum var. obtusilobum J.J.Sm.; Bull. Jard. Bot. Buitenzorg, Sér. 3, 2: 66 (1920)
= Desmotrichum lonchophyllum   (Hook.f.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 350 (1910)
= Desmotrichum pallidiflorum   (Hook.f.) Ridl.; Fl. Malay Penins. 4: 31 (1924)
= Desmotrichum pallidiflorum   (Ridl.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 357 (1910)
= Desmotrichum xantholeucum   (Rchb.f.) Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 354 (1910)
= Ephemerantha lonchophylla   (Hook.f.) P.F.Hunt & Summerh.; Taxon 10: 105 (1961)
= Ephemerantha xantholeuca   (Rchb.f.) P.F.Hunt & Summerh.; Taxon 10: 107 (1961)
= Flickingeria lonchophylla   (Hook.f.) Hawkes; Orchid Weekly 2: 456 (1961), et Orquídea (México City) 27: 305 (1965)
= Flickingeria xantholeuca   (Rchb.f.) A.D.Hawkes; Orquídea (Rio de Janeiro) 27: 307 (1965)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. tairukounia
									 (S.S.Ying) T.P.Lin; Taiwania 61(2): 94 (2016)
								
								
		
			
			Distribution: Taiwan
			38 TAI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium tairukounium   (S.S.Ying) T.C.Hsu; Ill. Fl. Taiwan 1: 385 (2016)
= Flickingeria tairukounia   (S.S.Ying) T.P.Lin; Native Orchids Taiwan 3: 85 (1987)
= Ephemerantha tairukounia   S.S.Ying; Quart. J. Chin. Forest. 11(2): 103 (1978)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium xanthomeson
										
										
									 Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 168 (1905)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 18 Amblyanthus
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Amblyanthe xanthomeson   (Schltr.) Rauschert; Feddes Repert. 94(78): 437 (1983)
= Amblyanthus xanthomeson   (Schltr.) Brieger; Orchideen [Schlechter], ed. 3, Bd. I: 686 (1981)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium xanthophlebium
										
										
									 Lindl.; Gard. Chron. 1857: 268 (1857)
								
								
										
		
			
			Distribution: Myanmar  (Mon, Taninthayi); ?Thailand
			41 MYA
			
				Remarks: sect. 6 Formosae
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista xanthophlebia   (Lindl.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium marginatum   Bateman ex Hook.; Bot. Mag. t. 5454 (1864), non Teijsm. & Binn.
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium xanthothece
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 630 (1912)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 31 Biloba
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Monanthos xanthothece   (Schltr.) Rauschert; Feddes Repert. 94(78): 455 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium xichouense
										
										
									 S.J.Cheng & C.Z.Tang; Acta Bot. Yunnan. 6(3): 280 (1984)
								
								
										
		
			
			Distribution: China  (SE-Yunnan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium xiphophyllum
										
										
									 Schltr.; Repert. Spec. Nov. Regni Veg. 9: 29 (1911)
								
								
										
		
			
			Distribution: Borneo  (Mt. Kinabalu, Sabah)
			42 BOR
			
				Remarks: sect. 19 Aporum, subsect. Aporum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Aporum xiphophyllum   (Schltr.) M.A.Clem.; Telopea 10(1): 297 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium xylophyllum
										
										
									 Kraenzl.; Pflanzenr. [Engler], IV.50, II B 21, Heft 45 (Orch.-Dendrob. 1): 191 (1910)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Grastidium xylophyllum   (Kraenzl.) M.A.Clem. & D.L.Jones; Lasianthera 1: 116 (1997)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium yeageri
										
										
									 Ames & Quisumb.; Philipp. J. Sci. 52: 447 (1933 publ. 1934)
								
								
										
		
			
			Distribution: Philippines  (Luzon)
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium yondaliae
										
										
									 Ormerod; Checkl. Papuasian Orchids 275 (2017)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 27 Grastidium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium yongii
										
										
									 J.J.Wood; Malesian Orchid J. 1: 137 (2008)
								
								
										
		
			
			Distribution: Borneo  (Sarawak)
			42 BOR
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium yongjiaense
										
										
									 Zhuang Zhou & S.R.Lan; Phytotaxa 441(2): 209 (2020)
								
								
										
		
			
			Distribution: China  (Zhejiang)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium ypsilon
										
										
									 Seidenf.; Opera Bot. 83: 158 (1985)
								
								
										
		
			
			Distribution: Thailand
			41 THA
			
				Remarks: sect. 13 Platycaulon
			
			
				Conservation Status: IUCN I
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis ypsilon   (Seidenf.) M.A.Clem.; Telopea 10(1): 285 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium yudistirae
										
										
									 Ormerod & Juswara; Harvard Pap. Bot. 29(2): 292 (2024), nom. nov.
								
								
										
		
			
			Distribution: Sumatra
			42 SUM
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium kruiense subsp. alboflavum Yudistira, Romiyadi & Cootes; Orchidee (Hamburg) 6(12) 96, figs. 2-5, 9 (2020)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium yulianiae
										
										
									 Schuit. &  P.O´Byrne; OrchideenJ. 23(2): 59 (2016)
								
								
										
		
			
			Distribution: peninsular Malaysia
			42 MLY
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium zamboangense
										
										
									 Ames; Orchidaceae [Ames] 5: 145 (1915)
								
								
										
		
			
			Distribution: Philippines  (Mindanao)
			42 PHI
			
				Remarks: sect. 12 Calcarifera
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Eurycaulis zamboangensis   (Ames) M.A.Clem.; Telopea 10(1): 288 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium zhenghuoense
										
										
									 S.P.Chen, Liang Ma & Ming H.Li; Phytotaxa 275(3): 285 (2016)
								
								
										
		
			
			Distribution: China  (Fujian)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											Dendrobium zhenyuanense
										
										
									 D.P.Ye; Wild Orchids Yunnan 361 (2010) ex Jian W. Li, D. P. Ye & X. H. Jin, Phytotaxa 178(3): 217 (2014)
								
								
										
		
			
			Distribution: China  (Yunnan)
			36 CHI
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×andersonianum
											
										
										
									 F.M.Bailey; Queensland Agric. J. 9: 412 (1901)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 26 Spatulata, Dendrobium antennatum x lineale
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Durabaculum ×andersonianum   (F.M.Bailey) M.A.Clem. & D.L.Jones; Orchadian 13(11): 487 (2002)
= Dendrobium ×schumannianum   Schltr.; Nachtr. Fl. Schutzgeb. Südsee [Schumann & Lauterbach] 165 (1905)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×aurantivinosum
											
										
										
									 P.Royen; Alpine Fl. New Guinea 2: 449 (1979)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: Dendrobium brevicaule ssp. calcarium x D. dekockii
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×delicatum
											
										
										
									 (F.M.Bailey) F.M.Bailey; Queensl. Fl. 5: 1527 (1902)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: Dendrobium kingianum x D. speciosum var. hillii
			
			
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium speciosum var. album B.S.Williams; (1888)
= Dendrobium speciosum var. delicatum F.M.Bailey; Proc. Roy. Soc. Queensland 1: 11 1884)
= Dendrobium ×kestevenii   Rupp; Proc. Linn. Soc. New South Wales 56: 135 (1931)
= Dendrobium  ×kestevenii var. coloratum Rupp; Orchids New South Wales 114 (1944)
= Dendrobium  ×speciokingianum nothovar. delicatum (F.M.Bailey) J.M.H.Shaw; Orchids (West Palm Beach) 92(11): 815 (2023)
= Thelychiton ×delicatus   (F.M.Bailey) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
= Thelychiton ×kestevenii   (Rupp) M.A.Clem. & D.L.Jones; Orchadian 13: 491 (2002)
= Tropilis ×delicata   (F.M.Bailey) Butzin; Willdenowia 12(2): 251 (1982)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×fleischeri
											
										
										
									 J.J.Sm.; Repert. Spec. Nov. Regni Veg. 12: 111 (1913)
								
								
										
		
			
			Distribution: New Guinea  (Irian Jaya)
			42 NWG
			
				Remarks: sect. 26 Spatulata, Dendrobium antennatum x bigibbum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Vappodes fleischeri   (J.J.Sm.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×foederatum
											
										
										
									 St.Cloud; N. Queensland Naturalist 23: No. 111, 2 (1955)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 37 Rhizobium, Dendrobium calamiforme x D. rigidum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dockrillia ×foederata   (St.Cloud) Rauschert; Feddes Repert. 94(78): 446 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×gracillimum
											
										
										
									 (Rupp) Leaney; Orchidol. Zeylanica 1: 73 (1934), nom. cons. prop.
								
								
										
		
			
			Distribution: Australia  (Queensland, New South Wales)
			50 AUS
			
				Remarks: D. gracilicaule x D. speciosum var. hillii
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium speciosum var. gracillimum Rupp; Proc. Linn. Soc. New South Wales 51: 550 (1929)
= Dendrobium speciosum var. nitidum F.M.Bailey; Proc. Roy. Soc. Queensland 1(1): 10 (1884)
= Dendrobium ×graciliosum   Clemesha; Orchadian 6: 257 (1891), nom. illeg.
= Dendrobium ×gracillimum   (Rupp) Rupp; Vict. Naturalist 61: 200 (1945), isonym
= Dendrobium ×nitidum   (F.M.Bailey) C.H.Curtis; Gard. Chron., Ser. 3, 69 (1783): 107 (1921)
= Dendrobium ×nitidum   (F.M.Bailey) M.A.Clem. & D.L.Jones; Austral. Orchid Res. 1: 58 (1989)
= Thelychiton ×gracillimus   (Rupp) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
= Thelychiton ×nitidus   (F.M.Bailey) M.A.Clem. & D.L.Jones; Orchadian 13(11): 491 (2002)
= Tropilis ×gracillima   (Rupp) Butzin; Willdenowia 12(2): 251 (1982)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×grimesii
											
										
										
									 C.T.White & Summerh.; Bull. Misc. Inform. Kew 106 (1934)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: sect. 37 Rhizobium, Dendrobium linguiforme x D. teretifolium
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dockrillia ×grimesii   (C.T.White & Summerh.) Rauschert; Feddes Repert. 94(78): 446 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×pahangense
											
										
										
									 Carr; Gard. Bull. Straits Settlem. 5: 126 (1930)
								
								
										
		
			
			Distribution: peninsular Malaysia  (Fraser´s Hill and Gunung Tahan, Pahang)
			42 MLY
			
				Remarks: Dendrobium connatum x D. rupicola
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Distichorchis ×pahangensis   (Carr) M.A.Clem.; Telopea 10: 282 (2003)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×ruppiosum
											
										
										
									 Clemesha; Orchadian 7(4): 91 (1982)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: Dendrobium jonesii x pedunculatum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Thelychiton ×ruppiosus   (Clemesha) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×suffusum
											
										
										
									 Cady; Orchadian 1: 80 (1964)
								
								
										
		
			
			Distribution: Australia  (New South Wales)
			50 AUS
			
				Remarks: sect. 34 Dendrocoryne, Dendrobium gracilicaule x kingianum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Tropilis ×suffusa   (Cady) Butzin; Willdenowia 12(2): 251 (1982)
= Thelychiton ×suffusus   (Cady) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×superbiens
											
										
										
									 Rchb.f. ex S.T.Blake; Proc. Roy. Soc. Queensland 74: 43 (1964)
								
								
										
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: Dendrobium bigibbum var. bigibbum x discolor
			
			
			
				
						
					
				
				
						
					
				
					
						 
					
				
				
				
				
			 
			
				
					Synonyms: hidden
					
						
							= Callista ×fitzgeraldii   (F.Muell.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Callista ×superbiens   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
= Dendrobium bigibbum f. venosum (F.M.Bailey) F.M.Bailey; Queensl. Fl. 5: 1524 (1902)
= Dendrobium bigibbum var. albomarginatum F.M.Bailey; Bot. Bull. Dept. Agric. Queensland 2: 18 (1891)
= Dendrobium bigibbum var. georgei C.T.White; Proc. Roy. Soc. Queensland 47: 81 (1936)
= Dendrobium bigibbum var. superbiens (Rchb.f.) F.M.Bailey; Syn. Queensl. Fl. 509 (1883)
= Dendrobium bigibbum var. venosum F.M.Bailey; Bot. Bull. Dept. Agric. Queensland 7: 18 (1890)
= Dendrobium ×brandtiae   Kraenzl.; Gard. Chron., Ser. 3, 40: 404 (1906)
= Dendrobium ×fitzgeraldii   F.Muell.; The Leader 1468: 14 (1884)
= Dendrobium ×goldiei   Rchb.f.; Gard. Chron., n. s. 9: 652 (1878)
= Dendrobium  ×goldiei var. karthausianum Rolfe; Orchid Digest 18: 205 (1910)
= Dendrobium ×gommeri   Van Geert; Nursery Cat. (Auguste Van Geert) 78: 12 (1879)
= Dendrobium ×lavarackianum   M.A.Clem.; Austral. Orchid Res. 1: 55 (1989), nom. nov.
= Dendrobium ×superbiens   Rchb.f.; Gard. Chron., n. s. 5: 516 (1876)
= Durabaculum ×superbiens   (Rchb.f.) M.A.Clem.; Guide Native Orchids Australia 676 (2021)
= xVappaculum ×lavarackianum   (M.A.Clem.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
= xVappaculum ×superbiens   (Rchb.f.) M.A.Clem. & D.L.Jones; Orchadian 13(11): 492 (2002)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 variant :
						
								
									var. vinicolor
									 (St.Cloud) Ormerod; Oasis 2(2): 6 (2002) [nothovar.]
								
								
		
			
			Distribution: Australia  (Queensland)
			50 AUS
			
				Remarks: Dendrobium bigibbum var. compactum x D. discolor
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium ×vinicolor   St.Cloud; N. Queensland Naturalist 25(116): 4 (1956)
= xVappaculum ×vinicolor   (St.Cloud) M.A.Clem. & D.L.Jones; Orchadian 13: 492 (2002)
						
					 
				
			 
		 
	
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×tungchii
											
										
										
									 N.H.Tuan, C.X.Canh & O.Gruss; OrchideenJ. 25(3): 128 (2018)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: Dendrobium findlayanum x D. trantuanii
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×usitae
											
										
										
									 T.Yukawa; Ann. Tsukuba Bot. Gard. 14: 43 (1995)
								
								
										
		
			
			Distribution: Philippines
			42 PHI
			
				Remarks: Dendrobium bullenianum x goldschmidtianum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
			
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×vexabile
											
										
										
									 Rchb.f.; Gard. Chron., n. s. 19: 271 (1884)
								
								
										
		
			
			Distribution: India  (Arunachal Pradesh)
			40 IND
			
				Remarks: Dendrobium falconeri x D. ruckeri
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Callista ×vexabilis   (Rchb.f.) Kuntze; Revis. Gen. Pl. 2: 655 (1891)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×vonpaulsenianum
											
										
										
									 A.D.Hawkes; Lloydia 20: 125 (1957)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: sect. 17 Calyptrochilus, D. lawesii x flammula
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Chromatotriccum ×intermedium   M.A.Clem. & D.L.Jones; Orchadian 13(11): 494 (2002)
= Dendrobium ×intermedium   Schltr.; Repert. Spec. Nov. Regni Veg., Beih. 1: 523 (1912), nom. illeg.
= Pedilonum ×vonpaulsenianum   (A.D.Hawkes) Rauschert; Feddes Repert. 94: 465 (1983)
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×wiganiae
											
										
										
									 Mast.; Gard. Chron., Ser. 3, 19(488): 553 (1896)
								
								
										
		
			
			Distribution: Vietnam
			41 VIE
			
				Remarks: Dendrobium nobile x D. signatum
			
			
			
				
						
					
				
				
						
					
				
				
				
				
			
			
				
					Synonyms: hidden
					
						
							= Dendrobium ×wiganiae   N.H.Tuan & O.Gruss; OrchideenJ. 26(3): 94 (2019), isonym
						
					 
				
			 
		 
	
									
							
							
						 
					
						
						
							 species :
						
								
									
									
											
												Dendrobium ×yengiliense
											
										
										
									 T.M.Reeve; Orchadian 7(6): 137 (1982)
								
								
										
		
			
			Distribution: New Guinea  (Papua New Guinea)
			42 NWG
			
				Remarks: Dendrobium alaticaulinum x leucocyanum