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V. 14.3
November 10th, 2022

450.0000 Family Gentianaceae Juss.; Gen. Pl.: 141 (1789), nom. cons.
95 genera, ca. 1850 spp.
Species listed in database: 1892; hybrids: 22
= Chironiaceae Bercht. & J.Presl, Prir. Rostlin 1(104–114): 1, 36 (1823)
= Coutoubeaceae Martinov, Tekhno-Bot. Slovar: 168 (1820)
= Obolariaceae Martinov, Tekhno-Bot. Slovar: 427 (1820)
= Potaliaceae Mart., Nov. Gen. Sp. Pl. 2: 89, 91, 133 (1827)
= Saccifoliaceae Maguire & Pires, Mem. New York Bot. Gard. 29: 242 (1978)
= Voyriaceae Doweld
450.0203 Genus Exacum L.; Sp. Pl. 1: 112 (1753)
Distribution: Africa, Madagascar (39), Oman, India, Indochina, Malesia to New Guinea, N-Australia
Species listed in database: 74
= Chondropis Raf., Fl. Tellur. 3: 29 (1837)
= Floyera Neck., Elem. 1: 386 (1790)
= Paracelsea Zoll. & Moritzi, Nat. en Geneesk. Arch. Neer. Indie. 2: 18 (1845)
= Cotylanthera Blume, Bijdr. 707 (1825)
= Eophylon A.Gray, Journ. Linn. Soc. 11: 22 (1869)
species :
Exacum affine Balf.fil.; Regel, Gartenfl. (1883) 34. t. 1108
Distribution: Soqotra
24 SOC
Synonyms: hidden
= Exacum gracilipes Balf.fil., Proc. Roy. Soc. Edinb. 12: 80 (1884)
species :
Exacum alberti-grimaldii Wohlh. & Callm.; Candollea 67(2): 374 (2012)
Distribution: Madagascar
29 MDG
species :
Exacum amplexicaule Klack.; Op. Bot., 84: 127 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum anamallayanum Bedd.; Ic. Pl. Ind. Or. 1: 33 (1868-1874)
Distribution: India (Kerala, Tamil Nadu)
40 IND
Synonyms: hidden
= Exacum saulierei Dunn, Kew Bull., 30 (1914)
= Exacum atropurpureum var. anamallayanum (Bedd.) C.B.Clarke, Hook. fil., Fl. Brit. India [J. D. Hooker] 4: 97 (1883)
species :
Exacum anisopterum Klack.; Op. Bot., 84: 132 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum appendiculatum Klack.; Op. Bot., 84: 79 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum arabicum Thulin; Nordic J. Bot. 21(3): 245 (2001)
Distribution: S-Yemen
35 YEM
species :
Exacum atropurpureum Bedd.; Ic. Pl. Ind. Or. 1: 24 (1868-1874)
Distribution: India (Kerala, Tamil Nadu)
40 IND
Synonyms: hidden
= Exacum beddomei C.B.Clarke, Journ. Linn. Soc. 14: 427 (1875)
= Exacum atropurpureum var. palghatense Gamble, Fl. Madras 874 (1935)
species :
Exacum axillare Thwaites; Enum. Pl. Zeyl. 203 (1859)
Distribution: Sri Lanka
40 SRL
variant :
var. pentamera Clarke; Hook. fil., Fl. Br. Ind. 4: 96 (1883)
Distribution: Sri Lanka
40 SRL
species :
Exacum bulbilliferum Baker; Journ. Linn. Soc. 20: 209 (1883)
Distribution: Madagascar
29 MDG
species :
Exacum caeruleum Balf.fil.; Proc. Roy. Soc. Edinb. 12: 80 (1884)
Distribution: Soqotra
24 SOC
Synonyms: hidden
= Exacum forbesii Balf.fil., H. O. Forbes, Nat. Hist. Sokotra, 487 (1903)
species :
Exacum conglomeratum Klack.; Op. Bot., 84: 81 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum courtallense Arn.; Ann. Sc. Nat. Ser. II. 11: 175 (1839)
Distribution: S-India (Kerala, Tamil Nadu)
40 IND
Synonyms: hidden
= Exacum courtallense var. boneccordense M.Mohanan, M. Mohanan & A. N. Henry, Fl. Thiruvananthapuram: 305 (1994)
species :
Exacum darae Hul; Edinburgh J. Bot. 67(1): 155 (2010)
Distribution: Cambodia; Thailand; Vietnam
41 CBD THA VIE
species :
Exacum decapterum Klack.; Fl. Madagascar, fam. 168 & 168 bis: 32 (1990)
Distribution: Madagascar
29 MDG
species :
Exacum dipterum Klack.; Op. Bot., 84: 134 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum divaricatum Schinz; Bull. Herb. Boiss. Ser. II. 6: 716 (1906)
subspecies :
subsp. divaricatum
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Belmontia divaricata Baker, Kew Bull., 274 (1897)
subspecies :
subsp. latifolium (Klack.) Klack.; Fl. Madagascar, fam. 168 & 168 bis: 58 (1990)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Exacum latifolium Klack., Op. Bot., 84: 109 (1985)
species :
Exacum dolichantherum Klack.; Op. Bot., 84: 94 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum emirnense (Baker) Schinz; Bull. Herb. Boiss. Ser. II. 6: 716 (1906)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Belmontia emirnensis Baker, Journ. Linn. Soc. 22: 507 (1887)
species :
Exacum exiguum Klack.; Op. Bot., 84: 87 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum fruticosum Humbert; Mem. Inst. Sci. Madagascar., Ser. B, 6: 130 (1955)
Distribution: Madagascar
29 MDG
species :
Exacum giganteum Klack.; Op. Bot., 84: 137 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum gracile Klack.; Op. Bot., 84: 80 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum hoffmannii Schinz; Viertelj. Naturforsch. Gesells. Zürich, 36: 327 (1891)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Exacum quinquenervium ssp. hoffmannii (Schinz) Humbert, (1964)
= Exacum quinquenervium var. hoffmannii (Schinz) Humbert, (1964)
species :
Exacum humbertii Klack.; Op. Bot., 84: 118 (1985)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Exacum tsimihety Humbert, Adansonia, n. s., 4: 35 (1964) (p. p.)
species :
Exacum idukkianum Geethakum., Pandur., Ravich. & Deepu; Phytotaxa 282(3): 226 (2016)
Distribution: S-India (Kerala)
40 IND
species :
Exacum intermedium Klack.; Op. Bot., 84: 125 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum keralense Geethakum., K.M.P.Kumar, Pandur. & Deepu; Acta Bot. Gallica Bot. Lett. 163(4): 429 (2016)
Distribution: S-India (Kerala)
40 IND
species :
Exacum klackenbergii Gopalan; J. Bombay Nat. Hist. Soc. 99(2): 271 (2002), nom. nov.
Distribution: S-India (Tamil Nadu)
40 IND
Synonyms: hidden
= Exacum wightianum var. uniflorum A.N.Henry & Swamin., J. Bombay Nat. Rist. Soc. 80: 459 (1983)
species :
Exacum lawii C.B.Clarke; Hook. fil. Fl. Brit. Ind. 4: 98 (1883), nom. nov.
Distribution: India (Maharashtra, Kerala, Rajasthan, Tamil Nadu)
40 IND
Synonyms: hidden
= Exacum sessile C.B.Clarke, Journ. Linn. Soc. 14: 427 (1875)
species :
Exacum laxiflorum (Gamble) Geethakum., Deepu, Kissling & Pandur.; Phytotaxa 559(2): 190 (2022)
Distribution: S-India
40 IND
Synonyms: hidden
= Exacum courtallense var. laxiflorum Gamble, Fl. Madras 873 (1935)
species :
Exacum linearifolium (Humbert) Klack.; Op. Bot., 84: 76 (1985)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Exacum quinquenervium ssp. linearifolium Humbert, (1964)
species :
Exacum loheri (H.Hara) Klack.; Bot. Jahrb. Syst. 126(4): 478 (2006)
Distribution: Philippines
42 PHI
Synonyms: hidden
= Cotylanthera loheri Hara, J. Jap. Bot., 50(11): 327 (1975)
species :
Exacum lokohense Humbert; Mem. Inst. Sci. Madagascar., Ser. B, 6: 128 (1955)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Exacum lichenisylvae Humbert, Adansonia, n. s., 4: 31 (1964)
= Exacum lichenisylvae var. macranthum Humbert, Adansonia, n. s., 4: 31 (1964)
species :
Exacum marojejyense Humbert; Mem. Inst. Sci. Madagascar., Ser. B, 6: 132 (1955)
Distribution: Madagascar
29 MDG
species :
Exacum microcarpum Klack.; Op. Bot., 84: 120 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum millotii Humbert; Mem. Inst. Sci. Madagascar., Ser. B, 6: 130 (1955)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Exacum millotii var. protractum Humbert, (1955)
species :
Exacum nanum Klack.; Bot. Jahrb. Syst. 126(4): 478 (2006)
Distribution: Myanmar; SW-Thailand; ?Nepal; India (Arunachal Pradesh, Assam)
40 IND 41 MYA THA
Synonyms: hidden
= Cotylanthera caerulea Lace, Kew Bull., 154 (1914)
species :
Exacum naviculare Klack.; Op. Bot., 84: 77 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum nossibeense Klack.; Op. Bot., 84: 95 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum nummularifolium Humbert; Mem. Inst. Sci. Madagascar., Ser. B, 6: 132 (1955)
Distribution: Madagascar
29 MDG
species :
Exacum oldenlandioides (S.Moore) Klack.; Op. Bot., 84: 88 (1985)
Distribution: South Africa (Limpopo, Mpulamanga); Zimbabwe; Mozambique; Zambia; Uganda; Kenya; Tanzania; Senegal; Guinea-Bissau; Guinea; Sierra Leone; Ghana; Nigeria; Cameroon; Chad; Annobon Isl.; Congo [Brazzaville]; Benin; Togo; Burundi; Angola; Zambia; Malawi; Ivory Coast; Mali; Central African Republic; South Sudan; Namibia
22 BEN GHA GNB GUI IVO MLI NGA SEN SIE TOG 23 ANN BUR CAF CMN CON 24 CHA SSU 25 KEN TAN UGA 26 ANG MLW MOZ ZAM ZIM 27 NAM SAF
Synonyms: hidden
= Sebaea oldenlandioides S.Moore, Journ. Bot. 15: 68 (1877)
species :
Exacum pallidum (Trimen) Klack.; Nordic J. Bot., 3(3): 365 (1983)
Distribution: Sri Lanka
40 SRL
Synonyms: hidden
= Exacum zeylanicum var. pallidum Trimen
species :
Exacum parviflorum Merr.; Philipp. Journ. Sc., Bot. 7: 96 (1912)
Distribution: Philippines (Luzon)
42 PHI
species :
Exacum paucisquamum (C.B.Clarke) Klack.; Bot. Jahrb. Syst. 126(4): 478 (2006)
Distribution: Tibet; China (Sichuan, Yunnan); N-India (Arunachal Pradesh, Sikkim, Uttarakhand, West Bengal); Bhutan
36 CHI TIB 40 BHU IND
Synonyms: hidden
= Cotylanthera paucisquama C.B.Clarke, Hook. fil. Fl. Brit. Ind. 4: 94 (1883)
= Cotylanthera yunnanensis W.W.Sm., Notes Bot. Gard. Edin. 13: 158 (1921)
species :
Exacum pedunculatum L.; Sp. Pl. 112 (1753)
Distribution: India (Andhra Pradesh, Bihar, Karnataka, Maharashtra, Odisha, Rajasthan, Tamil Nadu, Telangana)
40 IND
Synonyms: hidden
= Exacum carinatum Roxb., Hort. Beng. 10 (1814), nomen, Fl. Ind., ed. Carey & Wall., 1: 415 (1820), Fl. Ind., ed. Carey, 1: 399 (1832)
= Exacum dichotomum Herb.Madr. ex Wall., Cat. n. 4359 (1831)
= Exacum pedunculare Arn., Ann. Sc. Nat. Ser. II. 11: 176 (1839)
= Exacum punctatum L.fil., Suppl. 124 (1782)
= Exacum rivulare Edgew., Journ. As. Soc. Beng. 21: 175 (1853)
= Exacum stellatum Buch.-Ham. ex Wall., Cat. n. 4359 (1831)
= Exacum sulcatum Roxb., Hort. Beng. 10 (1814), nomen, Fl. Ind., ed. Carey & Wall., 1: 415 (1820), Fl. Ind., ed. Carey, 1: 400 (1832)
= Exacum tricolor Zoll. & Moritzi, Syst. Verz. Zoll. 56
= Pladera decussata Wall., Cat. n. 4364 (1831), partim
= Sebaea carinata (Roxb.) Spreng., Syst. 1: 426 (1824)
= Sebaea sulcata (Roxb.) Spreng., Syst. 1: 426 (1824)
species :
Exacum penninerve Klack.; Op. Bot., 84: 136 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum petiolare Griseb.; DC. Prod. 9: 46 (1845)
Distribution: India (Andhra Pradesh, Bihar, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Tamil Nadu, West Bengal); Sri Lanka
40 IND SRL
Synonyms: hidden
= Exacum pedunculatum var. petiolare (Griseb.) Trimen, Handb. Fl. Ceylon 3: 182 (1895)
species :
Exacum pteranthum Wall.; Cat. n. 4360 (1832), et ex G. Don, Gen. Syst. 4: 212 (1837), descr.
Distribution: Myanmar (Bago, Taninthayi); N-Thailand; Laos
41 LAO MYA THA
species :
Exacum pumilum Griseb.; DC. Prod. 9: 46 (1845)
Distribution: India (Dadra, Goa, Karnataka, Kerala, Madhya Pradesh, Odisha, Tamil Nadu, Uttar Pradesh)
40 IND
species :
Exacum quinquenervium Griseb.; Gen. et Sp. Gent. 112 (1839)
Distribution: Madagascar; ?Mauritius
29 MDG
Remarks: restricted to Madagascar, not in tropical Africa
species :
Exacum radicans Humbert; Adansonia, n. s., 4: 32 (1964)
Distribution: Madagascar
29 MDG
species :
Exacum rotundifolium Klack.; Op. Bot., 84: 97 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum sessile L.; Sp. Pl. 112 (1753)
Distribution: S-India (Maharashtra, Karnataka, Kerala, Tamil Nadu, Telangana); Sri Lanka
40 IND SRL
Synonyms: hidden
= Exacum macrantherum Miq., Anal. Bot. Ind. 3: 10 (1852)
species :
Exacum socotranum Vierh.; Österr. Bot. Zeitschr., 286 (1904)
Distribution: Soqotra
24 SOC
species :
Exacum spathulatum Baker; Journ. Linn. Soc. 20: 210 (1883)
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Sebaea rutenbergiana Vatke, Bremen, Abh. 9: 126 (1885)
= Exacum rutenbergianum (Vatke) Schinz, (1903)
= Swertia nummularifolia Baker, Kew Bull., 274 (1897)
species :
Exacum speciosum Klack.; Op. Bot., 84: 128 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum stenophyllum Klack.; Op. Bot., 84: 82 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum stenopterum Klack.; Op. Bot., 84: 84 (1985)
Distribution: Madagascar; Comores (Mayotte, etc.)
29 COM MDG
species :
Exacum subacaule Humbert; Adansonia, n. s., 4: 33 (1964)
Distribution: Madagascar
29 MDG
species :
Exacum subteres Klack.; Op. Bot., 84: 107 (1985), nom. nov.
Distribution: Madagascar
29 MDG
Synonyms: hidden
= Exacum carinatum Humbert, Mem. Inst. Sci. Madagascar., Ser. B, 6: 128 (1955) (non Roxb.)
species :
Exacum subverticillatum Humbert; Adansonia, n. s., 4: 33 (1964)
Distribution: Madagascar
29 MDG
species :
Exacum sutaepense Hosseus; Engl. Jahrb. 40: Beibl. 93, 99 (1808), nomen, Craib in Kew Bull., 8, descr. (1914)
Distribution: N- & SW-Thailand
41 THA
form :
f. gracile (Toyok.) Toyok.; Acta Phytotax. Geobot., 36(4-6): 124 (1985)
Distribution: peninsular Thailand
41 THA
Synonyms: hidden
= Exacum sutaepense var. gracile Toyok., Acta Phytotax. Geobot., 32(5-6): 200 (1981)
species :
Exacum tenue (Blume) Klack.; Bot. Jahrb. Syst. 126(4): 478 (2006)
Distribution: Java; Borneo; Philippines (Luzon, Panay, Negros, Mindanao); Palawan; Sulawesi; India (Arunachal Pradesh, Assam, Odisha)
40 IND 42 BOR JAW PHI PLW SUL
Synonyms: hidden
= Cotylanthera tenella (Gray) Gilg, Engler & Prantl, Nat. Pflanzenfam. 4(2): 64 (1895)
= Cotylanthera tenuis Blume, Bijdr. 708 (1825)
= Eophylon lobbii Gray, J. Linn. Soc., Bot. 2: 23 (1869)
= Eophylon tenellum Gray, J. Linn. Soc., Bot. 2: 23 (1869)
species :
Exacum teres Wall.; Roxb. Fl. Ind., ed. Carey & Wall., 1: 414 (1820), et Cat. n. 4354 (1832)
Distribution: China (Yunnan); Bangladesh; Bhutan; India (Arunachal Pradesh, Assam, Bihar, Meghalaya, Mizoram, Nagaland, Sikkim, West Bengal); Nepal; Myanmar (Bago, Rakhine, Shan)
36 CHI 40 BAN BHU IND NEP 41 MYA
species :
Exacum tetragonum Roxb.; Hort. Beng. 10 (1814), nomen, Fl. Ind., ed. Carey & Wall., 1: 413 (1820), Fl. Ind., ed. Carey, 1: 398 (1832)
Distribution: Australia (Northern Territory); Java; Cambodia; Laos; Nepal; New Guinea (Irian Jaya, Papua New Guinea); Philippines (Luzon, Mindoro, Panay, Mindanao); Vietnam; China (Guangdong, Guangxi, Guizhou, Jiangxi, Yunnan); India (Arunachal Pradesh, Assam, Andhra Pradesh, Bihar, Goa, Karnataka, Kerala, Madhya Pradesh, Mizoram, Odisha, Uttar Pradesh, Tamil Nadu); peninsular Malaysia (Perak northward); Thailand; Myanmar (widespread); Bhutan; Sulawesi
36 CHI 40 BHU IND NEP 41 CBD LAO MYA THA VIE 42 JAW MLY NWG PHI SUL 50 AUS
Synonyms: hidden
= Canscora justicioides Griff. ex Voigt, Hort. Suburb. Calc. 520 (1845)
= Exacum albens Blanco, Fl. Filip. ed. I. 58 (1837)
= Exacum bellum Hance, Hook. Lond. Journ. Bot. 7: 472 (1848)
= Exacum bicolor Roxb., Hort. Beng. 83 (1814), nomen, Fl. Ind., ed. Carey & Wall., 1: 413 (1820), Fl. Ind, ed. Carey, 1: 397 (1832)
= Exacum cambodianum Dop, Bull. Soc. Bot. France, 59: 145 (1912)
= Exacum chironioides Griseb., Gen. et Sp. Gent. 109 (1839)
= Exacum chulasiuma Buch.-Ham. ex Wall., Cat. n. 4356 (1832)
= Exacum grandiflorum Wall., Cat. n. 4358 (1832) ex G. Don, Gen. Syst. 4: 212 (1837), descr.
= Exacum hamiltonii G.Don, Gen. Hist. 4: 212 (1837)
= Exacum horsfieldianum Miq., Fl. Ind. Bat. 2: 556 (1856)
= Exacum metzianum Hohen. ex C.B.Clarke, Hook. fil. Fl. Brit. Ind. 4: 96 (1883)
= Exacum perrottetii Griseb., DC. Prod. 9: 45 (1845)
= Exacum roseum Royle, Illustr. Bot. Himal. 276 (1835)
= Exacum stylosum Wall., Cat. n. 4355 (1832) ex G. Don, Gen. Syst. 4: 212 (1837), descr.
= Exacum sulcatum C.B.Clarke, Journ. Linn. Soc. 14: 425 (1875)
= Exacum tetragonum var. stylosum (Wall. ex G.Don) C.B.Clarke, Hook. fil., Fl. Brit. India [J. D. Hooker] 4: 95 (1883)
= Exacum tetrapterum Meyen ex Griseb., DC. Prod. 9: 561 (1845)
variant :
var. grande (Klack.) Shahina & Nampy; Int. J. Advanced Res. 4(3): 1677 (2016)
Distribution: India (Andhra Pradesh, Karnataka, Kerala, Tamil Nadu)
40 IND
Synonyms: hidden
= Exacum grande Klack., Op. Bot., 84: 43 (1985)
species :
Exacum travancoricum Bedd.; Ic. Ind. Or. 1: 24 (1868-1874)
Distribution: S-India (Kerala, Tamil Nadu)
40 IND
Synonyms: hidden
= Exacum courtallense var. travancorica (Bedd.) C.B.Clarke, Hook. fil., Fl. Brit. India [J. D. Hooker] 4: 97 (1883)
species :
Exacum trinervium (L.) Druce; Rep. Bot. Exch. Cl. Brit. Isles, 3: 418 [1913] (1914)
subspecies :
subsp. trinervium
Distribution: Sri Lanka
40 SRL
Synonyms: hidden
= Exacum zeylanicum Roxb., Hort. Beng. 83 (1814), nomen, Fl. Ind., ed. Carey & Wall., 1: 414 (1820), Fl. Ind., ed. Carey, 1: 398 (1832)
= Chironia trinervia L., Sp. Pl. 189 (1753)
= Chondropis trinervis (L.) Raf., Fl. Tellur. 3: 29 (1837)
= Lisianthus zeylanicus (Roxb.) Spreng., Syst. 1: 586 (1825)
subspecies :
subsp. ritigalensis (Willis) L.H.Cramer; M. D. Dassanayake & Fosberg, Revised Handb. Fl. Sri Lanka, 3: 60 (1981)
Distribution: Sri Lanka
40 SRL
Synonyms: hidden
= Exacum trinerve var. ritigalense Willis, (1907)
subspecies :
subsp. pallidum (Trimen) L.H.Cramer; M. D. Dassanayake & Fosberg, Revised Handb. Fl. Sri Lanka, 3: 61 (1981)
Distribution: Sri Lanka
40 SRL
Synonyms: hidden
= Exacum trinervium var. pallidum Trimen, (1895)
= Exacum zeylanicum var. lewisii Willis, (1907)
subspecies :
subsp. macranthum (Arn.) L.H.Cramer; M. D. Dassanayake & Fosberg, Revised Handb. Fl. Sri Lanka, 3: 62 (1981)
Distribution: Sri Lanka
40 SRL
Synonyms: hidden
= Exacum macranthum Arn., Ann. Sc. Nat. Ser. II. 11: 176 (1889)
= Exacum ovale Griseb., Gen. et Sp. Gent. 111 (1839)
= Exacum zeylanicum var. macranthum (Arn.) Clarke, (1883)
species :
Exacum umbellatum Klack.; Op. Bot., 84: 116 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum undulatum Klack.; Op. Bot., 84: 124 (1985)
Distribution: Madagascar
29 MDG
species :
Exacum walkeri Arn. ex Griseb.; Gen. et Sp. Gent. 110 (1839)
Distribution: Sri Lanka
40 SRL
species :
Exacum wightianum Arn.; Ann. Sc. Nat. Ser. II. 11: 176 (1839)
Distribution: S-India (Karnataka, Kerala, Tamil Nadu)
40 IND
Synonyms: hidden
= Exacum foliosum Griseb., DC. Prod. 9: 45 (1845)
species :
Exacum zombense N.E.Br.; Dyer, Fl. Trop. Afr. 4: I. 46 (1903)
Distribution: N-Mozambique; Malawi
26 MLW MOZ
species :
Exacum zygomorphum Aver. & K.S.Nguyen; Phytotaxa 183(2): 110, figs. 1-3 (2014)
Distribution: Vietnam
41 VIE
...

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Covering 354,183 valid species, 9,038 hybrids, 58,691 valid infraspecific taxa and 933,256 synonyms, in total 1,355,167 names


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