Select a Genus
- Aa (26 species)
- Acampe (9 species)
- Acanthophippium (14 species)
- Achlydosa (1 species)
- Acianthera (304 species)
- Acianthus (9 species)
- Acineta (14 species)
- Acriopsis (14 species)
- Acrorchis (1 species)
- Adamantinia (1 species)
- Adenochilus (2 species)
- Adenoncos (17 species)
- Adrorhizon (1 species)
- Aenhenrya (1 species)
- Aerangis (64 species)
- Aeranthes (46 species)
- Aerides (35 species)
- Aeridostachya (21 species)
- Aetheorhyncha (1 species)
- Afropectinariella (5 species)
- Aganisia (3 species)
- Aglossorrhyncha (16 species)
- Agrostophyllum (150 species)
- Alamania (3 species)
- Alatiliparis (14 species)
- Altensteinia (8 species)
- Ambrella (1 species)
- Amesiella (3 species)
- Amoana (2 species)
- Anacamptiplatanthera (2 species)
- Anacamptis (87 species)
- Anacamptorchis (11 species)
- Anathallis (117 species)
- Ancistrochilus (2 species)
- Ancistrorhynchus (17 species)
- Andinia (79 species)
- Andreettaea (59 species)
- Angraecopsis (20 species)
- Angraecum (233 species)
- Anguloa (17 species)
- Ania (6 species)
- Anoectochilus (52 species)
- Ansellia (1 species)
- Anthogonium (1 species)
- Aphyllorchis (24 species)
- Aplectrum (1 species)
- Aporostylis (1 species)
- Apostasia (8 species)
- Appendicula (171 species)
- Aracamunia (1 species)
- Arachnis (18 species)
- Archivea (1 species)
- Arethusa (1 species)
- Arpophyllum (6 species)
- Arthrochilus (17 species)
- Artorima (1 species)
- Arundina (3 species)
- Aspasia (7 species)
- Aulosepalum (9 species)
- Auxopus (4 species)
- Bambuseria (2 species)
- Barbosella (19 species)
- Barkeria (19 species)
- Baskervilla (13 species)
- Batemannia (5 species)
- Beclardia (2 species)
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- Bensteinia (2 species)
- Benthamia (41 species)
- Benzingia (11 species)
- Bidoupia (3 species)
- Biermannia (11 species)
- Bifrenaria (53 species)
- Bipinnula (10 species)
- Bletia (59 species)
- Bletilla (5 species)
- Bogoria (14 species)
- Bolusiella (8 species)
- Bonatea (13 species)
- Brachionidium (84 species)
- Brachycorythis (48 species)
- Brachypeza (12 species)
- Brachystele (19 species)
- Braemia (1 species)
- Brassavola (21 species)
- Brassia (69 species)
- Brassocattleya (6 species)
- Bromheadia (33 species)
- Broughtonia (8 species)
- Brownleea (10 species)
- Bryobium (29 species)
- Buchtienia (4 species)
- Bulbophyllum (2,355 species)
- Burnettia (1 species)
- Caladenia (384 species)
- Calanthe (310 species)
- Caleana (14 species)
- Callostylis (3 species)
- Calochilus (31 species)
- Calopogon (7 species)
- Caluera (5 species)
- Calymmanthera (5 species)
- Calypso (6 species)
- Calyptrochilum (3 species)
- Campanulorchis (4 species)
- Campylocentrum (79 species)
- Capanemia (8 species)
- Cardiochilos (1 species)
- Catasetum (241 species)
- Cattleya (245 species)
- Cattlianthe (2 species)
- Catyclia (2 species)
- Caucaea (19 species)
- Caularthron (4 species)
- Centrostigma (3 species)
- Cephalanthera (26 species)
- Cephalopactis (3 species)
- Cephalorchis (2 species)
- Ceratandra (6 species)
- Ceratocentron (1 species)
- Ceratostylis (159 species)
- Chamaeanthus (4 species)
- Chamaegastrodia (4 species)
- Chamelophyton (1 species)
- Chamodenia (2 species)
- Chamorchis (1 species)
- Changnienia (2 species)
- Chaubardia (3 species)
- Chaubardiella (8 species)
- Cheiradenia (1 species)
- Cheirostylis (71 species)
- Chiloglottis (27 species)
- Chiloschista (34 species)
- Chloraea (56 species)
- Chondrorhyncha (5 species)
- Chondroscaphe (15 species)
- Chroniochilus (5 species)
- Chrysoglossum (4 species)
- Chysis (14 species)
- Chytroglossa (3 species)
- Cirrhaea (7 species)
- Cischweinfia (14 species)
- Claderia (2 species)
- Cleisocentron (8 species)
- Cleisomeria (2 species)
- Cleisostoma (108 species)
- Cleisostomopsis (5 species)
- Cleistes (62 species)
- Cleistesiopsis (3 species)
- Clematepistephium (1 species)
- Clowesia (8 species)
- Coccineorchis (8 species)
- Cochleanthes (4 species)
- Cochlezella (2 species)
- Codonorchis (2 species)
- Coelia (5 species)
- Coeliopsis (1 species)
- Coelogyne (657 species)
- Coenoemersa (3 species)
- Coilochilus (1 species)
- Collabium (15 species)
- Comparettia (84 species)
- Constantia (6 species)
- Cooktownia (1 species)
- Corallorhiza (21 species)
- Coryanthes (74 species)
- Corybas (157 species)
- Corycium (13 species)
- Corymborkis (8 species)
- Cottonia (1 species)
- Cotylolabium (1 species)
- Cranichis (92 species)
- Cremastra (9 species)
- Crepidium (318 species)
- Crossoglossa (51 species)
- Crossoliparis (1 species)
- Cryptarrhena (3 species)
- Cryptochilus (8 species)
- Cryptopus (4 species)
- Cryptostylis (25 species)
- Cuitlauzina (8 species)
- Cyanaeorchis (3 species)
- Cyanthera (2 species)
- Cybebus (1 species)
- Cyclopogon (97 species)
- Cycnoches (38 species)
- Cylindrolobus (81 species)
- Cymbidium (125 species)
- Cymbilabia (3 species)
- Cymboglossum (10 species)
- Cynorkis (203 species)
- Cypholoron (2 species)
- Cypripedium (71 species)
- Cyrtochiloides (3 species)
- Cyrtochilum (210 species)
- Cyrtopodium (53 species)
- Cyrtorchis (23 species)
- Cyrtosia (7 species)
- Cyrtostylis (6 species)
- Cystorchis (22 species)
- Dactylanthera (5 species)
- Dactylocamptis (19 species)
- Dactylodenia (21 species)
- Dactylorhiza (138 species)
- Dactylostalix (2 species)
- Daiotyla (5 species)
- Danhatchia (3 species)
- Danxiaorchis (3 species)
- Deceptor (1 species)
- Degranvillea (1 species)
- Deiregyne (24 species)
- Dendrobium (1,757 species)
- Dendrolirium (13 species)
- Dendrophylax (15 species)
- Devogelia (1 species)
- Diaphananthe (31 species)
- Diceratostele (1 species)
- Dichaea (127 species)
- Dichromanthus (4 species)
- Didymoplexiella (9 species)
- Didymoplexiopsis (1 species)
- Didymoplexis (26 species)
- Dienia (5 species)
- Diglyphosa (3 species)
- Dilochia (10 species)
- Dilochiopsis (1 species)
- Dilomilis (5 species)
- Dimerandra (7 species)
- Dimorphorchis (13 species)
- Dinema (1 species)
- Dinklageella (4 species)
- Diodonopsis (6 species)
- Diplocentrum (2 species)
- Diplomeris (3 species)
- Diploprora (2 species)
- Dipodium (50 species)
- Disa (219 species)
- Discyphus (3 species)
- Disperis (100 species)
- Diuris (111 species)
- Domingoa (5 species)
- Dossinia (1 species)
- Dracomonticola (1 species)
- Draconanthes (9 species)
- Dracula (148 species)
- Drakaea (10 species)
- Dresslerella (14 species)
- Dressleria (13 species)
- Dryadella (55 species)
- Dryadorchis (5 species)
- Drymoanthus (7 species)
- Duckeella (8 species)
- Dunstervillea (11 species)
- Dyakia (1 species)
- Earina (7 species)
- Echinorhyncha (5 species)
- Echinosepala (17 species)
- Eclecticus (1 species)
- Eggelingia (3 species)
- Eleorchis (1 species)
- Elleanthus (155 species)
- Eltroplectris (16 species)
- Embreea (2 species)
- Encyclia (202 species)
- Ephippianthus (2 species)
- Epiblastus (25 species)
- Epiblema (1 species)
- Epidendrum (1,898 species)
- Epipactis (94 species)
- Epipogium (8 species)
- Epistephium (28 species)
- Erasanthe (3 species)
- Eria (47 species)
- Eriaxis (1 species)
- Eriochilus (18 species)
- Eriodes (1 species)
- Eriopsis (4 species)
- Erycina (7 species)
- Erythrodes (28 species)
- Erythrorchis (2 species)
- Espinhassoa (2 species)
- Eulophia (297 species)
- Euryblema (2 species)
- Eurycentrum (4 species)
- Eurychone (2 species)
- Eurystyles (23 species)
- Evotella (2 species)
- Fernandezia (111 species)
- Frondaria (3 species)
- Fuertesiella (1 species)
- Funkiella (7 species)
- Galeandra (41 species)
- Galearis (10 species)
- Galeoglossum (3 species)
- Galeola (5 species)
- Galeottia (12 species)
- Galeottiella (2 species)
- Gastrochilus (89 species)
- Gastrodia (109 species)
- Gavilea (17 species)
- Gennaria (2 species)
- Genoplesium (61 species)
- Glomera (155 species)
- Gomesa (135 species)
- Gomphichis (34 species)
- Gonatostylis (2 species)
- Gongora (85 species)
- Goodyera (110 species)
- Govenia (29 species)
- Grammangis (2 species)
- Grammatophyllum (15 species)
- Graphorkis (6 species)
- Gravendeelia (1 species)
- Greenwoodiella (5 species)
- Grobya (5 species)
- Grosourdya (26 species)
- Guarianthe (5 species)
- Gymnadenia (53 species)
- Gymnanacamptis (4 species)
- Gymnotraunsteinera (2 species)
- Gymplatanthera (3 species)
- Habenaria (940 species)
- Hagsatera (2 species)
- Halleorchis (1 species)
- Hammarbya (1 species)
- Hancockia (1 species)
- Hapalorchis (14 species)
- Hederorkis (2 species)
- Helleriella (2 species)
- Helonoma (4 species)
- Hemipilia (77 species)
- Herminium (52 species)
- Herpysma (1 species)
- Hetaeria (26 species)
- Himantoglossum (14 species)
- Hintonella (1 species)
- Hoehneella (2 species)
- Hofmeisterella (2 species)
- Holcoglossum (27 species)
- Holcosia (3 species)
- Holothrix (48 species)
- Homalopetalum (10 species)
- Horichia (1 species)
- Houlletia (10 species)
- Hsenhsua (1 species)
- Huntleya (17 species)
- Huttonaea (5 species)
- Hylophila (6 species)
- Hymenorchis (14 species)
- Ida (50 species)
- Imerinaea (1 species)
- Ionopsis (7 species)
- Ipsea (3 species)
- Isabelia (4 species)
- Isochilus (14 species)
- Isotria (2 species)
- Ixyophora (8 species)
- Jacquiniella (12 species)
- Jejewoodia (6 species)
- Jumellea (60 species)
- Karma (74 species)
- Kefersteinia (64 species)
- Kegeliella (3 species)
- Kionophyton (3 species)
- Kipandiorchis (2 species)
- Koellensteinia (11 species)
- Kylicanthe (6 species)
- Lacaena (2 species)
- Laelia (34 species)
- Laeliocattleya (5 species)
- Lankesterella (11 species)
- Lankesteriana (22 species)
- Lecanorchis (32 species)
- Lemurella (4 species)
- Lemurorchis (1 species)
- Leochilus (12 species)
- Lepanthes (1,217 species)
- Lepanthopsis (50 species)
- Lepidogyne (1 species)
- Leporella (1 species)
- Leptoceras (1 species)
- Leptotes (10 species)
- Limodorum (7 species)
- Liparis (464 species)
- Listrostachys (1 species)
- Lockhartia (33 species)
- Loefgrenianthus (1 species)
- Ludisia (2 species)
- Lueckelia (1 species)
- Lueddemannia (3 species)
- Luisia (54 species)
- Lycamerlycaste (1 species)
- Lycaste (49 species)
- Lycida (2 species)
- Lycomormium (5 species)
- Lyperanthus (2 species)
- Lyroglossa (2 species)
- Macodes (11 species)
- Macradenia (13 species)
- Macroclinium (49 species)
- Macropodanthus (11 species)
- Madisonia (10 species)
- Malaxis (183 species)
- Manniella (2 species)
- Masdevallia (666 species)
- Maxillaria (664 species)
- Mediocalcar (24 species)
- Megalorchis (1 species)
- Megastylis (6 species)
- Meiracyllium (2 species)
- Mengzia (1 species)
- Mesadenella (10 species)
- Mesadenus (5 species)
- Mexipedium (1 species)
- Microchilus (269 species)
- Microcoelia (39 species)
- Microepidendrum (1 species)
- Micropera (22 species)
- Microsaccus (13 species)
- Microthelys (8 species)
- Microtis (25 species)
- Miltonia (20 species)
- Miltonidium (2 species)
- Miltoniopsis (5 species)
- Mobilabium (1 species)
- Monophyllorchis (6 species)
- Mormodes (92 species)
- Mycaranthes (37 species)
- Myoxanthus (54 species)
- Myrmecolaelia (2 species)
- Myrmecophila (17 species)
- Myrosmodes (14 species)
- Mystacidium (10 species)
- Nemaconia (6 species)
- Neobathiea (8 species)
- Neobolusia (6 species)
- Neocogniauxia (2 species)
- Neogardneria (1 species)
- Neomoorea (1 species)
- Neotinacamptis (5 species)
- Neotinarhiza (2 species)
- Neotinea (10 species)
- Neottia (89 species)
- Nephelaphyllum (16 species)
- Nephrangis (2 species)
- Nervilia (89 species)
- Neuwiedia (12 species)
- Nidema (2 species)
- Nohawilliamsia (1 species)
- Nothostele (2 species)
- Notylia (56 species)
- Notyliopsis (1 species)
- Oberonia (272 species)
- Oberonioides (8 species)
- Octarrhena (50 species)
- Octomeria (171 species)
- Odontochilus (75 species)
- Odontorrhynchus (5 species)
- Oeonia (7 species)
- Oeoniella (2 species)
- Oestlundia (4 species)
- Oligophyton (1 species)
- Oliveriana (15 species)
- Omoea (2 species)
- Oncidium (373 species)
- Ophidion (17 species)
- Ophioglossella (1 species)
- Ophrys (277 species)
- Opilionanthe (2 species)
- Orchidactylorhiza (6 species)
- Orchigymnadenia (2 species)
- Orchimantoglossum (4 species)
- Orchinea (6 species)
- Orchipedum (4 species)
- Orchiplatanthera (2 species)
- Orchis (92 species)
- Oreorchis (19 species)
- Orestias (4 species)
- Orleanesia (6 species)
- Ornithocephalus (56 species)
- Orthoceras (2 species)
- Otoglossum (27 species)
- Otostylis (2 species)
- Oxystophyllum (36 species)
- Pabstia (5 species)
- Pabstiella (131 species)
- Pachites (2 species)
- Pachyplectron (3 species)
- Pachystoma (1 species)
- Palmorchis (40 species)
- Paphinia (22 species)
- Paphiopedilum (187 species)
- Papilionanthe (11 species)
- Papuaea (1 species)
- Paradisanthus (1 species)
- Paraphalaenopsis (4 species)
- Pecteilis (10 species)
- Pelatantheria (8 species)
- Pelexia (93 species)
- Pendusalpinx (7 species)
- Pennilabium (18 species)
- Peristeranthus (1 species)
- Peristeria (13 species)
- Peristylus (104 species)
- Pescatoria (24 species)
- Phaius (1 species)
- Phalaenopsis (102 species)
- Pheladenia (1 species)
- Phloeophila (6 species)
- Phragmipedium (26 species)
- Phragmorchis (1 species)
- Phreatia (228 species)
- Phymatidium (13 species)
- Physogyne (3 species)
- Pilophyllum (1 species)
- Pinalia (176 species)
- Platanthera (210 species)
- Platycoryne (25 species)
- Platylepis (23 species)
- Platyrhiza (1 species)
- Platystele (124 species)
- Platythelys (1 species)
- Plectorrhiza (5 species)
- Plectrelminthus (3 species)
- Plectrophora (10 species)
- Pleione (35 species)
- Pleurothallis (598 species)
- Pleurothallopsis (21 species)
- Plocoglottis (35 species)
- Poaephyllum (7 species)
- Podangis (2 species)
- Podochilus (65 species)
- Pogonia (6 species)
- Pogoniopsis (2 species)
- Polycycnis (15 species)
- Polyotidium (1 species)
- Polystachya (277 species)
- Pomatocalpa (27 species)
- Ponera (2 species)
- Ponthieva (76 species)
- Porpax (67 species)
- Porphyroglottis (1 species)
- Porphyrostachys (2 species)
- Porroglossum (56 species)
- Porrorhachis (2 species)
- Praecoxanthus (1 species)
- Prasophyllum (148 species)
- Prescotia (3 species)
- Prescottia (23 species)
- Pridgeonia (1 species)
- Promenaea (6 species)
- Prosthechea (134 species)
- Pseudadenia (7 species)
- Pseuderia (21 species)
- Pseudinium (2 species)
- Pseudocentrum (17 species)
- Pseudogoodyera (1 species)
- Pseudolaelia (15 species)
- Pseudorchis (1 species)
- Pseudorhiza (4 species)
- Pseudovanilla (8 species)
- Psilochilus (22 species)
- Psychilis (17 species)
- Psychopsiella (1 species)
- Psychopsis (5 species)
- Psytonia (2 species)
- Pterichis (50 species)
- Pteroceras (22 species)
- Pteroglossa (13 species)
- Pterostemma (4 species)
- Pterostylis (310 species)
- Pterygodium (20 species)
- Pupulinia (1 species)
- Pygmaeorchis (2 species)
- Pyrorchis (2 species)
- Quechua (1 species)
- Quekettia (7 species)
- Quisqueya (4 species)
- Rangaeris (3 species)
- Rauhiella (3 species)
- Renanthera (22 species)
- Restrepia (70 species)
- Restrepiella (3 species)
- Rhinerrhiza (1 species)
- Rhipidoglossum (55 species)
- Rhizanthella (5 species)
- Rhomboda (29 species)
- Rhynchogyna (2 species)
- Rhyncholaelia (2 species)
- Rhynchostele (25 species)
- Rhynchostylis (7 species)
- Ridleyella (1 species)
- Rimacola (1 species)
- Risleya (1 species)
- Robiquetia (99 species)
- Rodriguezia (47 species)
- Roeperocharis (5 species)
- Rossioglossum (12 species)
- Saccolabiopsis (14 species)
- Saccolabium (4 species)
- Sacoila (8 species)
- Sanderella (2 species)
- Santotomasia (1 species)
- Sarcanthopsis (6 species)
- Sarcochilus (23 species)
- Sarcoglottis (56 species)
- Sarcoglyphis (14 species)
- Sarcophyton (3 species)
- Satyrium (111 species)
- Sauroglossum (11 species)
- Scaphosepalum (62 species)
- Scaphyglottis (78 species)
- Schiedeella (19 species)
- Schizochilus (14 species)
- Schlimia (6 species)
- Schoenorchis (32 species)
- Schuitemania (1 species)
- Schunkea (1 species)
- Seegeriella (3 species)
- Seidenfadenia (1 species)
- Selenipedium (10 species)
- Serapias (58 species)
- Serapicamptis (35 species)
- Serapirhiza (2 species)
- Sertifera (11 species)
- Sievekingia (14 species)
- Silvorchis (5 species)
- Sirhookera (2 species)
- Sirindhornia (4 species)
- Skeptrostachys (10 species)
- Smithsonia (3 species)
- Smitinandia (3 species)
- Sobennikoffia (4 species)
- Sobralia (195 species)
- Solenangis (5 species)
- Solenidium (3 species)
- Solenocentrum (4 species)
- Soterosanthus (1 species)
- Sotoa (1 species)
- Spathoglottis (47 species)
- Specklinia (109 species)
- Sphyrarhynchus (3 species)
- Spiculaea (1 species)
- Spiranthes (69 species)
- Stalkya (1 species)
- Stanhopea (86 species)
- Stelis (1,344 species)
- Stellamaris (1 species)
- Stenia (22 species)
- Stenoglottis (7 species)
- Stenoptera (6 species)
- Stenorrhynchos (7 species)
- Stenotyla (9 species)
- Stereochilus (9 species)
- Stereosandra (1 species)
- Steveniella (1 species)
- Stichorkis (27 species)
- Stigmatodactylus (28 species)
- Strongyleria (4 species)
- Suarezia (1 species)
- Summerhayesia (2 species)
- Sutrina (2 species)
- Svenkoeltzia (3 species)
- Systeloglossum (5 species)
- Taeniophyllum (251 species)
- Tainia (35 species)
- Tamayorkis (4 species)
- Taprobanea (1 species)
- Teagueia (18 species)
- Telipogon (260 species)
- Tetramicra (11 species)
- Thaia (1 species)
- Thecopus (2 species)
- Thecostele (1 species)
- Thelasis (28 species)
- Thelymitra (130 species)
- Thelyschista (1 species)
- Thrixspermum (207 species)
- Thulinia (1 species)
- Thunia (6 species)
- Thuniopsis (1 species)
- Thysanoglossa (3 species)
- Tipularia (9 species)
- Tolumnia (35 species)
- Tomzanonia (1 species)
- Townsonia (3 species)
- Trachoma (16 species)
- Traunsteinera (2 species)
- Trevoria (5 species)
- Triceratorhynchus (3 species)
- Trichocentrum (115 species)
- Trichoceros (10 species)
- Trichoglottis (91 species)
- Trichopilia (47 species)
- Trichosalpinx (38 species)
- Trichotosia (76 species)
- Tridactyle (58 species)
- Triphora (27 species)
- Trisetella (29 species)
- Trizeuxis (1 species)
- Tropidia (34 species)
- Tsaiorchis (2 species)
- Tuberolabium (10 species)
- Tylostigma (10 species)
- Uleiorchis (4 species)
- Uncifera (7 species)
- Vanda (107 species)
- Vandoglossum (2 species)
- Vandopsis (2 species)
- Vanilla (131 species)
- Vargasiella (3 species)
- Vasqueziella (1 species)
- Veyretella (2 species)
- Veyretia (11 species)
- Vitekorchis (4 species)
- Vrydagzynea (47 species)
- Waireia (1 species)
- Warczewiczella (11 species)
- Warmingia (4 species)
- Warrea (4 species)
- Warreella (2 species)
- Warreopsis (4 species)
- Wullschlaegelia (2 species)
- Xerorchis (2 species)
- Xylobium (21 species)
- Yoania (5 species)
- Ypsilopus (14 species)
- Zelenkoa (1 species)
- Zeuxine (91 species)
- Zootrophion (40 species)
- Zygopetalum (10 species)
- Zygosepalum (5 species)
- Zygostates (31 species)