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452.0000 Family Asteraceae Dumort.; Commentat. Bot. [Dumortier] 55 (1822)
1620 genera, ca. 29.000 spp. (35.000 spp. incl. microspecies). Systematics taken mostly from Funk et al. (2009, 2020) and Zuntini et al. (2024). Barnadesioideae (so far treated as most basal member of Asteraceae) might be a separate family, more related to Calyceraceae.
Species listed in database: 35445; hybrids: 684
= Acarnaceae Link; (1829)
= Ambrosiaceae Bercht. & J.Presl; Přir. Rostlin 254 (1820), nom. cons.
= Anthemidaceae Bercht. & J.Presl; Přir. Rostlin 254 (1820)
= Aposeridaceae Raf.; New Fl. [Rafinesque] 4: 106 (1838)
= Arctotaceae Bessey; Univ. Stud. Nebraska 14: 107 (1914)
= Arctotidaceae Bercht. & J.Presl; Přir. Rostlin 255 (1820)
= Artemisiaceae Martinov; Tekhno-Bot. Slovar 48 (1820)
= Athanasiaceae Martinov; Tekhno-Bot. Slovar 56 (1820)
= Calendulaceae Bercht. & J.Presl; Přir. Rostlin 254 (1820)
= Carduaceae Bercht. & J.Presl; Přir. Rostlin 255 (1820)
= Carlinaceae Bercht. & J.Presl; Přir. Rostlin 255 (1820)
= Centaureaceae Bercht. & J.Presl; Přir. Rostlin 255 (1820)
= Cichoriaceae Juss.; Gen. Pl. [Jussieu] 168 (1789), nom. cons.
= Cnicaceae Vest; Anleit. Stud. Bot. 273, 297 (1818)
= Compositae Giseke; Prael. Ord. Nat. Pl. 538 (1792), nom. cons.
= Coreopsidaceae Link; Handbuch [Link] 1: 768 (1829)
= Cynaraceae Burnett; Outlines Bot. [Burnett] 926, 931, 1094, 1111 (1835)
= Echinopaceae Bercht. & J.Presl; Přir. Rostlin 255 (1820)
= Eupatoriaceae Bercht. & J.Presl; Přir. Rostlin 253 (1820)
= Gnaphaliaceae Link ex F.Rudolphi; Syst. Orb. Veg. 46 (1830)
= Grindeliaceae Rchb. ex A.Heller; Muhlenbergia 2: 330 (1907)
= Heleniaceae Raf.; Cincinnati Lit. Gaz. 2: 28 (1824)
= Helianthaceae Bercht. & J.Presl; Přir. Rostlin 254 (1820)
= Helichrysaceae Link; Handbuch [Link] 1: 712 (1829)
= Inulaceae Bercht. & J.Presl; Přir. Rostlin 254 (1820)
= Ivaceae Raf.; Fl. Tellur. 1: 31 (1837)
= Lactucaceae Drude; Handb. Bot. 3(2): 369 (1886)
= Lapsanaceae Martinov; (1820)
= Madiaceae A.Heller; Muhlenbergia 2: 332 (1907)
= Matricariaceae Voigt; Hort. Suburb. Calcutt. 400 (1845)
= Mutisiaceae Burnett; Outlines Bot. [Burnett] 934, 935, 1094, 1111 (1835)
= Nassauviaceae Burmeist.; Handb. Naturgesch. 290 (1836)
= Partheniaceae Link; Handbuch [Link] 1: 816 (1829)
= Perdiciaceae Link; Handbuch [Link] 1: 728 (1829)
= Picridaceae Martinov; Tekhno-Bot. Slovar 482 (1820)
= Santolinaceae Martinov; Tekhno-Bot. Slovar 560 (1820)
= Senecionaceae Bercht. & J.Presl; Přir. Rostlin 254 (1820)
= Serratulaceae Martinov; Tekhno-Bot. Slovar 577 (1820)
= Tanacetaceae Vest; Anleit. Stud. Bot. 273, 298 (1818)
= Tussilagaceae Bercht. & J.Presl; Přir. Rostlin 254 (1820)
= Vernoniaceae Burmeist.; Handb. Naturgesch. 296 (1836)
= Xanthiaceae Vest; Anleit. Stud. Bot. 273, 298 (1818)
= Xeranthemaceae Döll; Rhein. Fl. [Döll] 498 (1843)
452.4501 Genus Distephanus Cass.; Bull. Sci. Soc. Philom. Paris 151 (1817)
Distribution: Tropical Africa, Madagascar, Mascarenes, few Southeast Asia
Species listed in database: 45
= Antunesia O.Hoffm.; Bol. Soc. Brot. 10: 178 (1893)
= Newtonia O.Hoffm.; Nat. Pflanzenfam. [Engler & Prantl] IV, 5: (1895) 285 et 391, non Baill. 1888
= Gongrothamnus Steetz; Naturw. Reise Mossambique [Peters] 336 (1862)
species :
Distephanus ambongensis (Humbert) H.Rob.; PhytoKeys 17: 26 (2012)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia ambongensis Humbert; Bull. Soc. Bot. France 87: 346 (1941)
species :
Distephanus angolensis (O.Hoffm.) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 498 (1986)
Distribution: Angola; Namibia
26 ANG 27 NAM
Synonyms: hidden
= Antunesia angolensis (O.Hoffm.) O.Hoffm.; Bol. Soc. Brot. 10: 179 (1893), et Nat. Pflanzenfam. [Engler & Prantl], Nachtr. 1: 327 (1897)
= Gongrothamnus angolensis (O.Hoffm.) Hiern; Cat. Afr. Pl. [Hiern] 1: 592 (1898)
= Newtonia angolensis (O.Hoffm.) O.Hoffm.; Nat. Pflanzenfam. [Engler & Prantl] IV, 5: (1895) 285 et 391
= Vernonia angolensis (O.Hoffm.) N.E.Br.; Bull. Misc. Inform. Kew 1909: 116 (1909)
= Vernonia lutea N.E.Br.; Bull. Misc. Inform. Kew 1909(3): 116 (1909)
species :
Distephanus angulifolius (DC.) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: Mozambique; South Africa (KwaZulu-Natal, E-Cape Prov.)
26 MOZ 27 SAF
Synonyms: hidden
= Cacalia angulifolia (DC.) Kuntze; Revis. Gen. Pl. 2: 969 (1891)
= Vernonia angulifolia DC.; Prodr. [A.P. de Candolle] 5: 29 (1836)
species :
Distephanus anisochaetoides (Sond.) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: Mozambique; South Africa (KwaZulu-Natal, E-Cape Prov.); Eswatini [Swaziland]
26 MOZ 27 SAF SWZ
Synonyms: hidden
= Cacalia anisochaetodes (Sond.) Kuntze; Revis. Gen. Pl. 2: 969 (1891)
= Vernonia anisochaetoides Sond.; Linnaea 23: 61 (1850)
species :
Distephanus antandroy (Humbert) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia antandroy Humbert; Notul. Syst. (Paris) 8: 7 (1939)
species :
Distephanus bakeri (Vatke) V.A.Funk & H.Rob.; PhytoKeys 77: 90 (2017)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia bakeri Vatke; Abh. Naturwiss. Verein Bremen 9: 119 (1885)
= Vernonia inulifolia Baker; J. Linn. Soc., Bot. 20: 180 (1884)
= Vernonia vilersii Drake; Bull. Soc. Bot. France 46: 229 (1900)
species :
Distephanus bara (Humbert) H.Rob.; PhytoKeys 17: 26 (2012)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia bara Humbert; Notul. Syst. (Paris) 8: 9 (1939)
species :
Distephanus biafrae (Oliv. & Hiern) H.Rob.; Phytologia 91(3): 535 (2009)
Distribution: Guinea; Sierra Leone; Ivory Coast; Ghana; ?Togo; Nigeria; Cameroon; Bioko Isl. [Fernando Poo]; Gabon; Congo [Brazzaville]; D.R.Congo [Zaire]; Rwanda; Burundi; South Sudan; Ethiopia; Uganda; Kenya; Tanzania; Zambia; Malawi
22 GHA GUI IVO NGA SIE 23 BIO BUR CMN CON GAB RWA ZAI 24 ETH SSU 25 KEN TAN UGA 26 MLW ZAM
Synonyms: hidden
= Cacalia biafrae (Oliv. & Hiern) Kuntze; Revis. Gen. Pl. 2: 969 (1891)
= Gongrothamnus solidaginifolius (Bojer ex DC.) Oliv. & Hiern; Fl. Trop. Afr. [Oliver et al.] 3: 401 (1877)
= Vernonia biafrae Oliv. & Hiern; Fl. Trop. Afr. [Oliver et al.] 3: 270 (1877)
= Vernonia biafrae var. tufnellae (S.Moore) Isawumi; Advances Compos. Syst. 89 (1995)
= Vernonia leptolepis O.Hoffm.; Pflanzenw. Ost-Afrikas C 405 (1895)
= Vernonia rhodocalymma Chiov.; Atti Reale Accad. Italia, Mem. Cl. Sci. Fis. 11 [Pl. Nov. Aethiop.]: 36 (1940)
= Vernonia senecioides A.Chev.; Mém. Soc. Bot. France 8: 259 (1914 publ. 1917), et Expl. Bot. Afr. Occ. Franç. 1: 357 (1920), nomen
= Vernonia solidaginifolia Bojer ex DC.; Prodr. [A.P. de Candolle] 5: 30 (1836)
= Vernonia tufnellae S.Moore; J. Bot. 46: 292 (1908)
= Vernonia verschuerenii De Wild.; Bull. Jard. Bot. État Bruxelles 5: 94 (1915)
species :
Distephanus capitatus Bojer ex DC.; Prodr. [A.P. de Candolle] 5: 74 (1836)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cacalia capitata (Bojer ex DC.) Kuntze; Revis. Gen. Pl. 2: 969 (1891)
= Vernonia capitata (Bojer ex DC.) Drake; Bull. Soc. Bot. France 46: 228 (1900) non Less. 1829
species :
Distephanus capuronii (Humbert) V.A.Funk & H.Rob.; PhytoKeys 77: 90 (2017)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia capuronii Humbert; Mém. Inst. Sci. Madagascar, Sér. B, Biol. Vég. 6: 152 (1955)
species :
Distephanus cloiselii (Moore) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia cloiselii S.Moore; J. Bot. 44: 145 (1906)
species :
Distephanus conyzoides (Hiern) comb.ined.
Distribution: Angola
26 ANG
Synonyms: hidden
= Gongrothamnus conyzoides Hiern; Cat. Afr. Pl. [Hiern] 1: 591 (1898)
= Vernonia crassipetala N.E.Br.; Bull. Misc. Inform. Kew 1909: 117 (1909)
species :
Distephanus divaricatus (Steetz) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: D.R.Congo [Zaire]; Rwanda; Burundi; Ethiopia; Kenya; Tanzania; Angola; Zambia; Malawi; Zimbabwe; Mozambique; Namibia; Botswana; South Africa (Mpulamanga, KwaZulu-Natal)
23 BUR RWA ZAI 24 ETH 25 KEN TAN 26 ANG MLW MOZ ZAM ZIM 27 BOT NAM SAF
Synonyms: hidden
= Gongrothamnus aurantiacus O.Hoffm.; Bot. Jahrb. Syst. 30: 433 (1901)
= Gongrothamnus corradianus Cufod.; Nuovo Giorn. Bot. Ital., n. s. 50: 111 (1943)
= Gongrothamnus divaricatus Steetz; Naturw. Reise Mossambique [Peters] 842 (1862)
= Vernonia aurantiaca (O.Hoffm.) N.E.Br.; Bull. Misc. Inform. Kew 1909: 116 (1909)
= Vernonia vitellina N.E.Br.; Bull. Misc. Inform. Kew 1909: 116 (1909)
species :
Distephanus eriophyllus (Drake) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia eriophylla Drake; Bull. Soc. Bot. France 46: 230 (1889)
species :
Distephanus forrestii (Anthony) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: China (SW-Sichuan, NW-Yunnan)
36 CHI
Synonyms: hidden
= Vernonia forrestii Anthony; Notes Roy. Bot. Gard. Edinburgh 18: 35 (1933)
species :
Distephanus garnierianus (Klatt) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cacalia lyallii (Baker) Kuntze; Revis. Gen. Pl. 2: 970 (1891)
= Cacalia moquiniodes (Baker) Kuntze; Revis. Gen. Pl. 2: 970 (1891)
= Vernonia alboviridis Baker; J. Linn. Soc., Bot. 25: 325 (1890)
= Vernonia garnieriana Klatt; Linnaea 37: 508 (1871 publ. 1873)
= Vernonia lyallii Baker; J. Linn. Soc., Bot. 20: 174 (1884)
= Vernonia moquinioides Baker; J. Linn. Soc., Bot. 20: 177 (1884)
= Vernonia parviflora Klatt; Linnaea 37: 508 (1871 publ. 1873)
species :
Distephanus glandulicinctus (Humbert) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia glandulicincta Humbert; Notul. Syst. (Paris) 13: 306 (1949)
species :
Distephanus glutinosus (DC.) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cacalia glutinosa (DC.) Kuntze; Revis. Gen. Pl. 2: 970 (1891)
= Vernonia glutinosa DC.; Prodr. [A.P. de Candolle] 5: 18 (1836)
= Vernonia lepidophylla Drake; Bull. Soc. Bot. France 46: 229 (1900)
= Vernonia pauciflora Bojer ex DC.; Prodr. [A.P. de Candolle] 5: 18 (1836)
= Vernonia scariosa Baker; J. Bot. 20: 169 (1882)
species :
Distephanus grevei (Drake) V.A.Funk & H.Rob.; PhytoKeys 77: 90 (2017)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia grevei Drake; Bull. Soc. Bot. France 46: 240 (1899)
species :
Distephanus henryi (Dunn) H.Rob.; Proc. Biol. Soc. Washington 112(1): 238 (1999)
Distribution: China (Yunnan)
36 CHI
Synonyms: hidden
= Vernonia henryi Dunn; J. Linn. Soc., Bot. 35(247): 500-501 (1903)
species :
Distephanus ibityensis (Humbert) V.A.Funk & H.Rob.; PhytoKeys 77: 91 (2017)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Brachylaena argentea Humbert; Mém. Soc. Linn. Normandie 25 (Composées Madag.): 56 (1923), in clavi
= Vernonia ibityensis Humbert; Notul. Syst. (Paris) 13: 313 (1949)
species :
Distephanus inhacensis (G.V.Pope) Boon & Glen; Bothalia 43(1): 94 (2013)
Distribution: Mozambique; South Africa (KwaZulu-Natal)
26 MOZ 27 SAF
Synonyms: hidden
= Vernonia inhacensis G.V.Pope; Kew Bull. 43(2): 280 (1988)
species :
Distephanus lastellei (Drake) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia bernieri Drake; Bull. Soc. Bot. France 46: 238 (1900), et Hist. Phys. Madagascar [Grandidier], Atlas, t. 473
= Vernonia goudotii Drake; Bull. Soc. Bot. France 46: 239 (1899)
= Vernonia lastellei var. bernieri (Drake) Humbert
= Vernonia lastellii Drake; Bull. Soc. Bot. France 46: 232 (1899)
species :
Distephanus madagascariensis (Less.) H.Rob. & V.A.Funk; Taxon 61(2): 452 (2012)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cacalia glandulosa (DC.) Kuntze; Revis. Gen. Pl. 2: 970 (1891)
= Cacalia madagascariensis (Less.) Kuntze; Revis. Gen. Pl. 2: 970 (1891)
= Strobocalyx glandulosa (DC.) Sch.Bip.; Jahresber. Pollichia 18-19: 171 (1861)
= Vernonia glandulosa DC.; Prodr. [A.P. de Candolle] 5: 22 (1836)
= Vernonia madagascariensis Less.; Linnaea 6: 644 (1831)
species :
Distephanus mahafaly (Humbert) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia mahafaly Humbert; Notul. Syst. (Paris) 8: 10 (1939)
species :
Distephanus majungensis (Humbert) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia majungensis Humbert; Notul. Syst. (Paris) 13: 308 (1949)
species :
Distephanus malacophytus (Baker) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 499 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia malacophyta Baker; J. Linn. Soc., Bot. 25: 323 (1890)
= Vernonia grandidieri Drake; Bull. Soc. Bot. France 46: 240 (1900)
= Vernonia rampans Baker; J. Linn. Soc., Bot. 25: 323 (1890)
species :
Distephanus manambolensis (Humbert) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 500 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia manambolensis Humbert; Notul. Syst. (Paris) 13: 306 (1949)
species :
Distephanus mangokensis (Humbert) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 500 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia mangokensis Humbert ex Basse; Ann. Sci. Nat., Bot., Sér. 10, 16: 142 (1934), nomen, et Humbert, Bull. Soc. Bot. France 87: 347 (1941)
species :
Distephanus nummulariifolius (Klatt) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 500 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Decaneurum nummulariifolium Klatt; Ann. Sci. Nat., Bot., Sér. 5, 18: 363 (1873)
= Gongrothamnus multiflorus Klatt; Flora 68: 205 (1885)
= Vernonia flaviflora Boiv. ex Drake; Bull. Soc. Bot. France 46: 231 (1899 publ. 1900)
= Vernonia leucolepis Drake; Hist. Phys. Madagascar [Grandidier], Atlas, t. 468 (1897)
= Vernonia nummulariifolia (Klatt) Klatt; Bull. Herb. Boissier 3: 427 (1895)
species :
Distephanus ochroleucus (Baker) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 500 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cacalia ochroleuca (Baker) Kuntze; Revis. Gen. Pl. 2: 970 (1891)
= Vernonia ochroleuca Baker; J. Linn. Soc., Bot. 20: 179 (1884)
= Vernonia trichantha Baker; J. Linn. Soc., Bot. 21: 416 (1886)
species :
Distephanus plumosus (O.Hoffm.) Mesfin; Compositae Newslett. 22: 11 (1992)
Distribution: Ethiopia; Somalia; Kenya
24 ETH SOM 25 KEN
Synonyms: hidden
= Gongrothamnus plumosus O.Hoffm.; Bot. Jahrb. Syst. 28: 206 (1906)
= Vernonia plumosa (O.Hoffm.) Lebrun & Stork; (1997)
species :
Distephanus poissonii (Humbert) V.A.Funk & H.Rob.; PhytoKeys 77: 91 (2017)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia poissonii Humbert; Notul. Syst. (Paris) 8: 6 (1939)
= Vernonia poissonii Humbert ex Basse; Ann. Sci. Nat., Bot., Sér. 10, 16: 142 (1934), nomen
species :
Distephanus polygalifolius (Less.) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 500 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia arbutifolia Baker; J. Bot. 20: 169 (1882)
= Vernonia perrieri Drake; Bull. Soc. Bot. France 46: 229 1899 publ. (1900)
= Vernonia polygalifolia Less.; Linnaea 6: 628 (1831)
= Vernonia procumbens Bojer ex DC.; Prodr. [A.P. de Candolle] 5: 18 (1836)
species :
Distephanus polytricholepis (Baker) V.A.Funk & H.Rob.; PhytoKeys 77: 91 (2017)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia polytricholepis Baker; J. Linn. Soc., Bot. 21: 415 (1886)
species :
Distephanus populifolius (Lam.) Cass.; Dict. Sci. Nat. [F.Cuvier], éd. 2, 13: 361 (1819)
Distribution: Mauritius
29 MAU
Synonyms: hidden
= Cacalia populifolia (Lam.) Kuntze; Revis. Gen. Pl. 2: 971 (1891)
= Conyza populifolia Lam.; Encycl. [J.Lamarck et al.] 2: 87 (1786)
= Vernonia populifolia (Lam.) Spreng.; Syst. Veg., ed. 16 [Sprengel] 3: 434 (1826)
species :
Distephanus qazmi N.Kilian & A.G.Mill.; Willdenowia 30(1): 84 (2000)
Distribution: Soqotra
24 SOC
species :
Distephanus quartziticola (Humbert) V.A.Funk & H.Rob.; PhytoKeys 77: 91 (2017)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia quartziticola Humbert; Notul. Syst. (Paris) 13: 305 (1949)
species :
Distephanus rhodopappus (Baker) V.A.Funk & H.Rob.; PhytoKeys 77: 91 (2017)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia rhodopappa Baker; J. Linn. Soc., Bot. 22: 487 (1887)
species :
Distephanus rochonioides (Humbert) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 500 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia rochonioides Humbert; Bull. Soc. Bot. France 87: 346 (1941)
= Vernonia rochonioides subsp. ambositrensis Humbert
= Vernonia rochonioides subsp. fiherenensis Humbert
species :
Distephanus spiciformis (Klatt) V.A.Funk & H.Rob.; PhytoKeys 77: 91 (2017)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia spiciformis Klatt; Ann. K.K. Naturhist. Hofmus. 7: 296 (1892)
= Vernonia spiciformis var. microcephala Humbert
species :
Distephanus streptocladus (Baker) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 500 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia streptoclada Baker; J. Linn. Soc., Bot. 21: 416 (1886)
species :
Distephanus subluteus (S.Elliot) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 500 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia sublutea Elliott; J. Linn. Soc., Bot. 29: 26 (1893)
= Vernonia sublutea subsp. candidissima Humbert
= Vernonia sublutea var. candida Humbert
= Vernonia sublutea var. crotonifolia Humbert
= Vernonia sublutea var. salicifolia Humbert
species :
Distephanus swinglei (Humbert) H.Rob. & B.Kahn; Proc. Biol. Soc. Washington 99(3): 500 (1986)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Vernonia swinglei Humbert; Notul. Syst. (Paris) 8: 8 (1939)
species :
Distephanus trinervis Bojer ex DC.; Prodr. [A.P. de Candolle] 5: 75 (1836)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Cacalia trinervis Kuntze; Revis. Gen. Pl. 2: 971 (1891)
= Vernonia rusillonii Hochr.; Annuaire Conserv. Jard. Bot. Genève 11/12: 117 (1908)
= Vernonia trinervis (Bojer ex DC.) Drake; Bull. Soc. Bot. France 46: 228 (1899)
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A complete, synonymic checklist of the Higher Plants of the World


Version 26.03 (March 30th, 2026)

Covering 359,184 accepted species,
8,882 hybrids, 47,737 accepted infraspecific taxa and 1,007,635 synonyms,
in total 1,423,438* names

[*about 25,000 dubious, "unplaced" names and about 4,000 invalid names (Art. 24.3) like "typicus" are deliberately omitted]


With complete, detailed distribution data (countries and regions) and literature references

Arranged in linear phylogenetic sequence reflecting true relationships

Fully searchable and continously updated

With 38,209 pictures of 15,787 species

Assembled through 40 years independently from other databases

In cooperation with Catalogue of Life