Habit.– Terrestrial orchid. Region.– Widely distributed.
Distribution.– Tropical and Subtropical Asia.
Habitat.– Tropical evergreen forest, dry evergreen forest, hill evergreen forest, 0-1,300 m alt.
Ascocentrum ampullaceum (Roxb.) Schltr.
เอื้องเข็มมวง
Habit.– Epiphytic orchid.
Region.– N: Mae Hong Son, Tak; SW: Kanchanaburi. Distribution.– India, Nepal, Bangladesh, Myanmar, S China,
Laos, Vietnam.
Habitat.– Dry evergreen forest, mixed deciduous forest, hill evergreen forest, 400-1,000 m alt.
Ascocentrum curvifolium (Lindl.) Schltr.
เอื้องเข็มแดง
Habit.– Epiphytic orchid.
Region.– N: Mae Hong Son, Chiang Mai, Tak; SW: Kanchanaburi.
Distribution.– India, Myanmar.
Habitat.– Dry evergreen forest, mixed deciduous forest, hill evergreen forest, 200-900 m alt.
Ascocentrum garayi Christenson
Habit.– Epiphytic orchid. Region.– Exact locality unknown. Distribution.– Cambodia, Vietnam.
Habitat.– Mixed deciduous forest, dry evergreen forest, 0-1,000 m alt.
Ascocentrum miniatum (Lindl.) Schltr.
เอื้องเข็มแสด
Habit.– Epiphytic orchid. Region.– Widely distributed.
Distribution.– India, Laos, Vietnam, Peninsular Malaysia, Java, Sumatra, Philippines.
Habitat.– Tropical evergreen forest dry evergreen forest, mixed deciduous forest, dry deciduous dipterocarp forest, hill evergreen forest, 0-1,000 m alt.
Ascocentrum semiteretifolium Seidenf.
เข็มชมพู
Habit.– Epiphytic orchid.
Region.– N: Mae Hong Son, Chiang Mai. Distribution.– NE India.
Habitat.– Hill evergreen forest, 1,800-1,900 m alt.
Ascochilopsis myosurus (Ridl.) Carr
Habit.– Epiphytic orchid. Region.– P: Chumphon.
Distribution.– Peninsular Malaysia, Sumatra. Habitat.– Not recorded.
Ascochilus nitidus Seidenf.
Habit.– Epiphytic orchid.
Region.– SE: Prachin Buri, Chanthaburi. Distribution.– Endemic.
Habitat.– Dry evergreen forest, hill evergreen forest, 100-1,000 m alt.
Ascochilus siamensis Ridl.
Habit.– Epiphytic orchid.
Region.– SW: Prachuap Khiri Khan; P: Trang, Satun. Distribution.– Peninsular Malaysia, Java, Sumatra, Philippines. Habitat.– Tropical evergreen forest, 0-200 m alt.
Biermannia ciliata (Ridl.) Garay
Habit.– Epiphytic orchid.
Region.– N: Phitsanulok; E: Nakhon Ratchasima; SW: Phetchaburi; C: Nakhon Nayok.
Distribution.– Peninsular Malaysia.
Habitat.– Tropical evergreen forest, dry evergreen forest, 300-800 m alt.
Bletilla foliosa (King & Pantl.) Tang & F.T. Wang
Habit.–Terrestrial orchid.
Region.– N: Chiang Mai, Tak, Uttaradit. Distribution.– Myanmar, S China.
Habitat.– Hill evergreen forest, upper montane forest, 850-1,500 m alt.
Brachycorythis acuta (Rchb.f.) Summerh.
Habit.– Terrestrial orchid.
Region.– N: Chiang Mai, Nan, Lampang; NE: Phetchabun; E: Chaiyaphum, Nakhon Ratchasima, Ubon Ratchathani; SW: Kanchanaburi, Ratchaburi; C: Nakhon Nayok; SE: Chanthaburi, Trat; P: Krabi.
Distribution.– India, Myanmar, Laos, Cambodia. Habitat.– Tropical evergreen, dry evergreen and mixed
deciduous forests, 50-700 m alt.
Brachycorythis galeandra (Rchb.f.) Summerh.
Habit.– Terrestrial orchid. Region.– Northeastern; E: Roi Et.
Distribution.– India, Bangladesh, Myanmar, Hong Kong, Taiwan, Cambodia, Vietnam.
Habitat.– Dry evergreen forest, 50-100 m alt.
Brachycorythis helferi (Rchb.f.) Summerh.
วานนางบัว
Habit.– Terrestrial orchid.
Region.– N: Chiang Mai, Lampang, Tak; NE: Phetchabun, Nong Khai; SW: Kanchanaburi; C: Nakhon Nayok; SE: Rayong, Trat; P: Ranong, Surat Thani, Phangnga. Distribution.– India, Bangladesh, Myanmar, Laos. Habitat.– Tropical evergreen, dry evergreen and mixed
deciduous forests, to 950 m alt.
Brachycorythis laotica (Gagnep.) Summerh.
Habit.– Terrestrial orchid.
Region.– N: Phayao, Lampang, Tak, Phitsanulok; NE: Phetchabun.
Distribution.– Cambodia, Vietnam.
Habitat.– Tropical evergreen, dry evergreen and mixed deciduous forests, 400-700 m alt.
Brachycorythis neglecta H.A. Pedersen
เอื้องดินฟามาน
Habit.– Terrestrial orchid.
Region.– N: Mae Hong Son, Chiang Mai, Chiang Rai, Phayao, Nan, Lampang, Tak; NE: Sakon Nakhon; E: Ubon Ratchathani; Peninsular.
Distribution.– Myanmar, China, Laos.
Habitat.– Tropical evergreen, dry evergreen, mixed deciduous, pine and deciduous dipterocarp forest, 200-1,100 m alt.
Biermannia ciliata (Ridl.) Garay
Habit.– Epiphytic orchid.
Region.– N: Phitsanulok; E: Nakhon Ratchasima; SW: Phetchaburi; C: Nakhon Nayok.
Distribution.– Peninsular Malaysia.
Habitat.– Tropical evergreen forest, dry evergreen forest, 300-800 m alt.
Bletilla foliosa (King & Pantl.) Tang & F.T. Wang
Habit.–Terrestrial orchid.
Region.– N: Chiang Mai, Tak, Uttaradit. Distribution.– Myanmar, S China.
Habitat.– Hill evergreen forest, upper montane forest, 850-1,500 m alt.
Brachypeza laotica (Seidenf.) Seidenf.
Habit.– Epiphytic orchid.
Region.– NE: Nong Khai; SE: Prachin Buri.
Distribution.– Laos.
Habitat.– Tropical evergreen forest, dry evergreen forest, 100-300 m alt.
Bromheadia alticola Ridl.
กลีบขาว
Habit.– Epiphytic orchid. Region.– P: Trang.
Distribution.– Peninsular Malaysia, Borneo, Philippines. Habitat.– Not recorded.
Bromheadia aporoides Rchb.f.
เอื้องจําปา
Habit.– Epiphytic orchid.
Region.– N: Chiang Mai; NE: Phetchabun, Loei, Sakon Nakhon; SW: Kanchanaburi, Phetchaburi.
Distribution.– Myanmar, Laos, Peninsular Malaysia, Borneo, Singapore.
Habitat.– Dry deciduous dipterocarp forest, dry evergreen forest, hill evergreen forest, 0-1,000 m alt.
Bromheadia finlaysoniana (Lindl.) Miq.
กลวยไมดิน
Habit.– Terrestrial orchid.
Region.– E: Surin; SE: Trat; P: Chumphon, Ranong, Surat Thani, Phangnga, Trang, Satun, Songkhla, Pattani, Narathiwat. Distribution.– Myanmar, Laos, Cambodia, Vietnam,
Peninsular Malaysia, Borneo, Java, Moluku, Sumatra, Philippines, New Guinea.
Habitat.– Tropical evergreen forest, 0-300 m alt.
Bromheadia truncata Seidenf.
Habit.– Epiphytic orchid.
Region.– N: Chiang Mai P: Narathiwat.
Distribution.– Peninsular Malaysia, Borneo, Sumatra. Habitat.– Tropical evergreen forest, 50-300 m alt.
Bulbophyllum abbrevilabium Carr
Habit.– Epiphytic orchid.
Region.– E: Nakhon Ratchasima; SE: Prachin Buri. Distribution.– Vietnam, Peninsular Malaysia. Habitat.– Tropical evergreen forest, 200-700 m alt.
Bulbophyllum adangense Seidenf.
Habit.– Epiphytic orchid. Region.– P: Satun Distribution.– Endemic
Habitat.– Tropical evergreen forest, 400 m alt.
Bulbophyllum adjungens Seidenf.
Habit.– Epiphytic orchid.
Region.– N: Mae Hong Son, Chiang Mai, Phitsanulok; SW: Phetchaburi.
Distribution.– Endemic
Habitat.– Hill evergreen forest, 900-1,500 m alt.
Bulbophyllum affine Wall. ex Lindl.
สิงโตประหลาด
Habit.– Epiphytic orchid, lithophytic orchid.
Region.– N: Chiang Mai, Kamphaeng Phet; NE: Phetchabun, Loei, Khon Kaen; E: Chaiyaphum.
Distribution.– India, Nepal, Myanmar, China, Taiwan, Nansei-shoto.
Habitat.– Tropical evergreen forest, dry evergreen forest, mixed deciduous forest, dry deciduous dipterocarp forest, hill evergreen forest, 0-1,300 m alt.
Bulbophyllum albibracteum Seidenf.
สิงโตเชียงดาว
Habit.– Epiphytic orchid, lithophytic orchid. Region.– N: Chiang Mai.
Distribution.– Endemic.
Bulbophyllum albidostylidium Seidenf.
Habit.– Epiphytic orchid. Region.– Without locality. Distribution.– Endemic. Habitat.– Not recorded.
Bulbophyllum alcicorne C.S.P. Parish & Rchb.f.
Habit.– Epiphytic orchid.
Region.– N: Chiang Mai; SW: Kanchanaburi; P: Ranong, Phangnga.
Distribution.– Myanmar, Peninsular Malaysia.
Habitat.– Tropical evergreen forest, dry evergreen forest, mixed deciduous forest, 0-700 m alt.
Bulbophyllum angusteovatum Seidenf.
Habit.– Epiphytic orchid. Region.– P: Nakhon Si Thammarat. Distribution.– Endemic.
Habitat.– Tropical evergreen forest, 200-500 m alt.
Bulbophyllum annandalei Ridl.
Habit.– Epiphytic orchid.
Region.– P: Nakhon Si Thammarat, Pattani. Distribution.– Peninsular Malaysia.
Habitat.– Tropical evergreen forest, 300 m to high altitude.
Bulbophyllum apiferum Carr
Habit.– Epiphytic orchid.
Region.– P: Chumphon, Nakhon Si Thammarat. Distribution.– Peninsular alt.Malaysia. Habitat.– Tropical evergreen forest, 900 m alt.
Bulbophyllum apodum Hook.f.
Habit.– Epiphytic orchid. Region.– P: Pattani, Narathiwat. Distribution.– NE to India SW Pacific.
Habitat.– Tropical evergreen forest, hill evergreen forest, 100-900 m alt.
Bulbophyllum auratum (Lindl.) Rchb.f.
Habit.– Epiphytic orchid.
Region.– SE: Chanthaburi; P: Chumphon, Surat Thani, Trang, Satun.
Distribution.– India, Peninsular Malaysia, Borneo, Sumatra, Philippines.
Habitat.– Tropical evergreen forest, 0-500 m alt.
Bulbophyllum auricomum Lindl.
Habit.– piphytic orchid. Region.– SW: Kanchanaburi.
Distribution.– Myanmar, Java, Sumatra.
Habitat.– Tropical evergreen forest, 300-500 m alt.
Bulbophyllum biflorum Teijsm. & Binn.
Habit.– Epiphytic orchid.
Region.– P: Nakhon Si Thammarat, Phatthalung.
Distribution.– Peninsular Malaysia, Borneo, Java, Sumatra, Lesser Sunda Is., Philippines
Habitat.– Tropical evergreen forest, 100-500 m alt.
Bulbophyllum biseriale Carr
Habit.– Epiphytic orchid. Region.– P: Surat Thani.
Distribution.– Peninsular Malaysia.
Habitat.– Tropical evergreen forest, 0-300 m alt.
Bulbophyllum bisetoides Seidenf.
Habit.– Epiphytic orchid. Region.– E: Nakhon Ratchasima. Distribution.– Vietnam.
Habitat.– Hill evergreen forest, 1,300-1,400 m alt.
Bulbophyllum bisetum Lindl.
Habit.– Epiphytic orchid. Region.– N: Chiang Mai Distribution.– India, E Himalaya.
Habitat.– Hill evergreen forest, 1,700-1,900 m alt.
Bulbophyllum bittnerianum Schltr.
สิงโตกลอกตา
Habit.– Epiphytic orchid.
Region.– N: Chiang Mai, Tak; SE: Trat. Distribution.– S China.
Habitat.– Tropical evergreen forest, hill evergreen forest, 500-1,000 m alt.
Bulbophyllum blepharistes Rchb.f.
สิงโตกลอกตา
Habit.– Epiphytic orchid, lithophytic orchid.
Region.– N: Mae Hong Son, Chiang Mai, Phitsanulok; NE: Loei; E: Chaiyaphum; P: Ranong, Surat Thani, Phangnga.
Distribution.– India, Myanmar, Laos, Vietnam, Peninsular Malaysia.
Habitat.– Tropical evergreen forest, dry evergreen forest, mixed deciduous forest, dry deciduous dipterocarp forest, hill evergreen forest; 0-1,300 m alt.
Bulbophyllum brevistylidium Seidenf.
Habit.– Epiphytic orchid. Region.– P: Narathiwat. Distribution.– Endemic.
Habitat.– Tropical evergreen forest, 200-300 m alt.
Bulbophyllum capillipes C S. P. Parish & Rchb.f.
Habit.– Epiphytic orchid.
Region.– N: Mae Hong Son, Chiang Mai, Tak; NE: Loei; E: Chaiyaphum; SW: Phetchaburi; C: Nakhon Nayok; P: Nakhon Si Thammarat, Trang.
Distribution.– India, Myanmar, Vietnam. Habitat.– Hill evergreen forest, 900-1,500 m alt.
Bulbophyllum careyanum (Hook.) Spreng.
Habit.– Epiphytic orchid.
Region.– N: Mae Hong Son, Chiang Mai. Distribution.– India, Nepal, Myanmar, Vietnam. Habitat.– Hill evergreen forest, 900-1,100 m alt.
Bulbophyllum clandestinum Lindl.
Habit.– Epiphytic orchid.
Region.– N: Chiang Rai, Phitsanulok; NE: Sakon Nakhon; E: Nakhon Ratchasima; SE: Chanthaburi, Trat; P:
Chumphon, Surat Thani, Trang, Narathiwat. Distribution.– Bhutan, Bangladesh, Myanmar, Cambodia,
Vietnam, Peninsular Malaysia, Borneo, Java, Sumatra, Moluku, Sulawesi, Philippines, New Guinea to W Pacific.
Habitat.– Tropical evergreen forest, dry evergreen forest, mixed deciduous forest, hill evergreen forest, 50-1,300 m alt.
Bulbophyllum comosum Collett & Hemsl.
สิงโตขนตายาว
Habit.– Epiphytic orchid. Region.– N: Chiang Mai. Distribution.– Myanmar.
Habitat.– Hill evergreen forest, 1,800-1,900 m alt.
Bulbophyllum concinnum Hook.f.
Habit.– Epiphytic orchid. Region.– P: Ranong.
Distribution.– Vietnam, Peninsular Malaysia, Borneo, Sumatra, Lesser Sunda Is.
Bulbophyllum corallinum Tixier & Guillaumin
Habit.– Epiphytic orchid.
Region.– N: Mae Hong Son; NE: Loei; E: Chaiyaphum. Distribution.– Myanmar, China, Vietnam.
Habitat.– Hill evergreen forest, 800-1,300 m alt.
Bulbophyllum cornutum (Blume) Rchb.f.
Habit.– Epiphytic orchid. Region.– P: Chumphon.
Distribution.– Borneo, Java, Philippines. Habitat.– Tropical evergreen forest.
Bulbophyllum corolliferum J.J. Sm.
Habit.– Epiphytic orchid. Region.– P: Surat Thani, Phangnga.
Distribution.– Peninsular Malaysia, Borneo, Sumatra. Habitat.– Tropical evergreen forest, 0-200 m alt.
Bulbophyllum crassipes Hook.f.
สิงโตรวงขาวฟาง
Habit.– Epiphytic orchid.
Region.– N: Phitsanulok; P: Phangnga.
Distribution.– India, Bhutan, Myanmar, S China, Laos, Vietnam, Peninsular Malaysia.
Habitat.– Tropical evergreen forest, dry evergreen forest, 0-500 m alt.
Bulbophyllum cupreum Lindl.
Habit.– Epiphytic orchid. Region.– P: Ranong.
Distribution.– India, Myanmar, Peninsular Malaysia. Habitat.– Tropical evergreen forest, 0-200 m alt.
Bulbophyllum dayanum Rchb.f.
เอื้องขยุกขยุย
Habit.– Epiphytic orchid, lithophytic orchid.
Region.– NE: Loei; SE: Trat; SW: Phetchaburi; P: Ranong, Krabi.
Distribution.– S China, Myanmar, Cambodia, Vietnam, Peninsular Malaysia.
Habitat.– Hill evergreen forest, 900-1,500 m alt.
Bulbophyllum dentiferum Ridl.
Habit.– Epiphytic orchid.
Region.– P: Surat Thani, Phangnga, Krabi, Nakhon Si Thammarat, Satun.
Distribution.– Peninsular Malaysia, Java. Habitat.– Tropical evergreen forest, 0-300 m alt.
Bulbophyllum depressum King & Pantl.
Habit.– Epiphytic orchid. Region.– P: Chumphon, Ranong.
Distribution.– India, China, Borneo, Java, Sumatra. Habitat.– Tropical evergreen forest, near sea level.
Bulbophyllum dhaninivatii Seidenf.
สิงโตกํามะหยี่
Habit.– Epiphytic orchid Region.– N: Phitsanulok; NE: Loei. Distribution.– Endemic.
Habitat.– Hill evergreen forest, montane scrub forest, 1,200-1,500 m alt.
Bulbophyllum didymotropis Seidenf.
Habit.– Epiphytic orchid. Region.– N: Chiang Mai. Distribution.– Endemic.
Habitat.– Hill evergreen forest, 1,500-1,600 m alt.
Bulbophyllum dissitiflorum Seidenf.
Habit.– Epiphytic orchid.
Region.– N: Chiang Mai; E: Si Sa Ket; SE: Chanthaburi, Trat; P: Chumphon.
Distribution.– Endemic.
Habitat.– Tropical evergreen forest, dry evergreen forest, 0-500 m alt.
Bulbophyllum echinulus Seidenf.
Habit.– Epiphytic orchid. Region.– NE: Loei. Distribution.– Endemic.
Habitat.– Hill evergreen forest, 1,300-1,500 m alt.
Bulbophyllum ecornutum (J.J. Sm.) J.J. Sm.
Habit.– Epiphytic orchid. Region.– N: Phitsanulok.
Distribution.– Borneo, Java, Sumatra, Lesser Sunda Is. Habitat.– Dry evergreen forest, hill evergreen forest, 500-900
m alt.
Bulbophyllum elassonotum Summerh.
Habit.– Epiphytic orchid. Region.– P: Ranong. Distribution.– India, Vietnam.
Habitat.– Tropical evergreen forest, 0-500 m alt.
Bulbophyllum farinulentum J.J. Sm.
Habit.–. Epiphytic orchid. Region.– P: Pattani.
Distribution.– Peninsular Malaysia, Borneo, Sumatra. Habitat.– Hill evergreen forest, 900 m alt.
Bulbophyllum fascinator (Rolfe) Rolfe
Habit.– Epiphytic orchid. Region.– P: Satun.
Distribution.– NE India, Laos, Vietnam, Peninsular Malaysia, Borneo, Sumatra, Philippines. Habitat.– Tropical evergreen forest.
Bulbophyllum flabellum-veneris (J. König) Aver.
Habit.– Epiphytic orchid. Region.– Widely distributed.
Distribution.– Myanmar, S Hainan, Laos, Cambodia, Vietnam, Peninsular Malaysia, Borneo, Java, Moluku, Sumatra.
Habitat.– Tropical evergreen forest, dry evergreen forest, mixed deciduous forest, dry deciduous dipterocarp forest, hill evergreen forest, 0-1,500 m alt.
Bulbophyllum forrestii Seidenf.
Habit.– Epiphytic orchid. Region.– N: Chiang Mai.
Distribution.– India, Myanmar, China. Habitat.– Hill evergreen forest, 1,800 m alt.
Bulbophyllum gibbolabium Seidenf.
Habit.– Epiphytic orchid. Region.– P: Narathiwat. Distribution.– Endemic.
Habitat.– Tropical evergreen forest, 200-300 m alt.
Bulbophyllum gracillimum (Rolfe) Rolfe
พราหมณหนวดแดง
Habit.– Epiphytic orchid.
Region.– P: Ranong, Surat Thani, Phangnga, Narathiwat. Distribution.– Peninsular Malaysia, Borneo, Moluku,
Sulawesi, Sumatra, New Guinea, Solomon Is., Fiji, New Caledonia.
Habitat.– Tropical evergreen forest, 0-300 m alt.
Bulbophyllum guttifilum Seidenf.
พายทองสังขละ
Habit.– Epiphytic orchid. Region.– SW: Kanchanaburi. Distribution.– Endemic.
Habitat.– Not recorded.
Bulbophyllum gymnopus Hook.f.
Habit.– Epiphytic orchid, lithophytic orchid. Region.– NE: Loei; E: Nakhon Ratchasima. Distribution.– India, Bangladesh, Myanmar, S China. Habitat.– Hill evergreen forest, 1,400-1,500 m alt.
Bulbophyllum gyrochilum Seidenf.
Habit.– Epiphytic orchid.
Region.– N: Chiang Mai, Lampang. Distribution.– NE India, S China. Habitat.– Hill evergreen forest, 1,300 m alt.
Bulbophyllum haniffii Carr
Habit.– Epiphytic orchid.
Region.– N: Tak, Phitsanulok; E: Chaiyaphum; P: Ranong, Nakhon Si Thammarat, Trang.
Distribution.– Myanmar, S China, Laos, Peninsular Malaysia.
Habitat.– Tropical evergreen forest, 0-1,000 m alt.
Bulbophyllum helenae (Kuntze) J.J. Sm.
Habit.– Epiphytic orchid.
Region.– N: Mae Hong Son, Chiang Mai, Tak. Distribution.– India, Nepal, Myanmar, S China. Habitat.– Dry evergreen forest, mixed deciduous hill
evergreen forest, 600-2,300 m alt.
Bulbophyllum hirtulum Ridl.
Habit.– Epiphytic orchid. Region.– P: Yala, Narathiwat.
Distribution.– Peninsular Malaysia, Borneo, Sumatra. Habitat.– Tropical evergreen forest, 200-500 m alt.