Genera  (4567)

Genus Decription #Species
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#Hybrid
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#Syno
nym
Aa (accepted species) natural genus (Orchidoideae>Cranichideae>Cranichidinae) 27 15
Abaxianthus M.A.Clem. & D.L.Jones 2002 Dendrobium Sw. 1 1
Abdominea J.J.Sm. 1914 Robiquetia Gaudich. 1 3
Aberconwayara hybrid (Broughtonia × Caularthron × Guarianthe × Laelia)
Aberrantia Luer 2005 (Abr.) Acianthera Scheidw. 1 1
Abola Lindl. 1853 Caucaea Schltr. 1 1
Abrochis Neck. 1790 Orchis Tourn. ex L.
Acacallis Lindl. 1853 Aganisia Lindl. 8 8
Acampe (accepted species) (Acp.) natural genus (Epidendroideae>Vandeae>Aeridinae) 8 (62%) 25
Acampodorum (Apd.) hybrid (Acampe × Armodorum)
Acampostylis (Acy.) hybrid (Acampe × Rhynchostylis) 3 (33%)
Acanthoglossum Blume 1825 Pholidota Lindl. 1 1
Acanthophippium (accepted species) natural genus (Epidendroideae>Collabieae>) 13 (62%) 12
Acapetalum hybrid (Acacallis × Zygopetalum)
Aceraherminium hybrid (Aceras × Herminium)
Aceras R.Br. 1813 (A.) Orchis Tourn. ex L. 2 40
Acerasherminium (Ah.) hybrid (Aceras × Herminium)
Aceratoglossum F.M.Vázquez 2009 Orchimantoglossum Asch. & Graebn. 1 1
Aceratorchis Schltr. 1922 Galearis Raf. 2 2
Achlydosa (accepted species) natural genus (Orchidoideae>Diurideae>Megastylidinae) 1
Achroanthes Raf. 1819 Malaxis Sol. ex Sw. 17 17
Acianthella D.L.Jones & M.A.Clem. 2004 Acianthus R.Br. 7 7
Acianthera (accepted species) natural genus (Epidendroideae>Epidendreae>Pleurothallidinae) 292 (34%) 1 59
Acianthopsis Szlach. 2001 Acianthus R.Br. 23 23
Acianthopsis-illeg M.A.Clem. & D.L.Jones 2002 (Acianthopsis) Acianthus R.Br. 23
Acianthus (accepted species) natural genus (Orchidoideae>Diurideae>Acianthinae) 22 (14%) 30
Acinbreea (Acba.) hybrid (Acineta × Embreea) 1
Acineta (accepted species) (Acn.) natural genus (Epidendroideae>Cymbidieae>Stanhopeinae) 16 (44%) 22
Acinopetala Luer 2006 Masdevallia Ruiz & Pav. 20 20
Aciopea (Aip.) hybrid (Acineta × Stanhopea) 8 (12%)
Ackermania Dodson & R.Escobar 1993 (Akm.) Benzingia Dodson 5 5
Ackersteinia (Aks.) hybrid (Ackermania × Kefersteinia) 2 2
Aclinia Griff. 1851 Dendrobium Sw.
Acoidium Lindl. 1837 Trichocentrum Poepp. & Endl. 1 1
Acoridium Nees & Meyen 1843 (Aco.) Dendrochilum Blume 103 103
Acostaea Schltr. 1923 Specklinia Lindl. 12 12
Acraea Lindl. 1845 Pterichis Lindl. 5 5
Acriopsis (accepted species) natural genus (Epidendroideae>Cymbidieae>Cymbidiinae) 14 (43%) 15
Acroanthes Raf. 1819 Malaxis Sol. ex Sw.
Acrochaene Lindl. 1853 Bulbophyllum Thouars 2 2
Acrolophia (accepted species) natural genus (Epidendroideae>Cymbidieae>Eulophiinae) 7 9
Acronia (accepted species) (Aro.) natural genus (Epidendroideae>Epidendreae>Pleurothallidinae) 4 (50%) 278
Acropera Lindl. 1833 (Acro.) Gongora Ruiz & Pav. 2 19
Acrorchis (accepted species) (Arr.) natural genus (Epidendroideae>Epidendreae>Laeliinae) 1
Acrostylia Frapp. ex Cordem. 1895 Cynorkis Thouars 1 1
Ada Lindl. 1853 Brassia R.Br. 20 20
Adachilum hybrid (Ada × Cyrtochilum)
Adacidiglossum (Adg.) hybrid (Ada ×Oncidium × Rossioglossum)
Adacidium (Adcm.) hybrid (Ada × Oncidium)
Adactylus Rolfe 1896 Apostasia Blume 5 5
Adaglossum (Adgm.) hybrid (Ada × Odontoglossum)
Adamanthus Szlach. 2006 Maxillaria Ruiz & Pav. 40 40
Adamantinia (accepted species) (Adn.) natural genus (Epidendroideae>Epidendreae>Laeliinae) 1
Adamara (Adm.) hybrid (Brassavola × Cattleya × Epidendrum × Laelia)
Adapasia (Adps.) hybrid (Ada × Aspasia)
Adelopetalum Fitzg. 1891 (Adl.) Bulbophyllum Thouars 12 12
Adeneleuterophora Barb.Rodr. 1882 Elleanthus C.Presl 13 13
Adeneleuthera Kuntze 1903 Elleanthus C.Presl
Adenocalpa hybrid (Adenoncos × Pomatocalpa) 2 (100%)
Adenochilus (accepted species) natural genus (Orchidoideae>Diurideae>Caladeniinae) 2
Adenoncos (accepted species) natural genus (Epidendroideae>Vandeae>Aeridinae) 17 (29%) 4
Adenostylis Blume 1825 Zeuxine Lindl. 23 23
Adioda (Ado.) hybrid (Ada × Cochlioda)
Adipe Raf. 1837 Bifrenaria Lindl. 14 14
Adnula Raf. 1837 Pelexia Poit. ex Rich. 1 1
Adonclioda hybrid (Ada × Cochlioda × Oncidium)
Adoncostele hybrid (Ada × Oncidium × Rhynchostele)
Adrorhizon (accepted species) natural genus (Epidendroideae>Vandeae>Adrorhizinae) 1
Aenhenrya (accepted species) (Aen.) natural genus (Orchidoideae>Cranichideae>Goodyerinae) 1 1
Aeonia Lindl. 1824 Oeonia Lindl.
Aerachnochilus (Aac.) hybrid (Aerides × Arachnis × Staurochilus)
Aerangaeris (Arg.) hybrid (Aerangis × Rangaeris) 1
Aeranganthes hybrid (Aerangis × Aeranthes) 2
Aerangis (accepted species) (Aergs.) natural genus (Epidendroideae>Vandeae>Angraecinae) 62 (50%) 57 (26%) 59
Aeranthes (accepted species) (Aerth.) natural genus (Epidendroideae>Vandeae>Angraecinae) 46 (26%) 7 (43%) 83
Aerasconetia (Aescta.) hybrid (Aerides × Ascocentrum × Neofinetia)
Aeridachnanthe (Aed.) hybrid (Aerides × Arachnis × Papilionanthe) 5
Aeridachnis (Aerdns.) hybrid (Aerides × Arachnis) 12 (33%)
Aeridanthe (Aet.) hybrid (Aerides × Euanthe)
Aerides (accepted species) (Aer.) natural genus (Epidendroideae>Vandeae>Aeridinae) 32 (72%) 45 (31%) 182
Aeridisia (Aersa.) hybrid (Aerides × Luisia)
Aeriditis (Aerdts.) hybrid (Aerides × Doritis)
Aeridium Salisb. 1812 Aerides Lour. 1 1
Aeridocentrum (Aerctm.) hybrid (Aerides × Ascocentrum)
Aeridochilus (Aerchs.) hybrid (Aerides × Sarcochilus) 3
Aeridofinetia (Aerf.) hybrid (Aerides × Neofinetia)
Aeridoglossum (Aergm.) hybrid (Aerides × Ascoglossum)
Aeridoglottis (Aegts.) hybrid (Aerides × Trichoglottis) 2 (50%)
Aeridopsis (Aerps.) hybrid (Aerides × Phalaenopsis) 14
Aeridopsisanthe (Athe.) hybrid (Aerides × Euanthe × Vandopsis)
Aeridostachya (Hook.f.) Brieger 1981 (Ads.) Eria Lindl. 21 (10%) 5
Aeridostylis (Aes.) hybrid (Aerides × Rhynchostylis)
Aeridovanda (Aerdv.) hybrid (Aerides × Vanda) 252 (12%) 2
Aeridovanisia (Aervsa.) hybrid (Aerides × Luisia × Vanda)
Aeridsonia (Ards.) hybrid (Aerides × Christensonia)
Aeristomanda (Atom.) hybrid (Aerides × Cleisostoma × Vanda)
Aerobion Kaempf. ex Spreng. 1826 Angraecum Bory 24 24
Aeroeonia hybrid (Aerangis × Oeonia)