Otochilus is a genus of flowering plants from the orchid family, Orchidaceae. It contains 5 known species, native to China, the Himalayas and Southeast Asia. 1. \n* Otochilus albus Lindl. - Tibet, Assam, Bhutan, India, Nepal, Myanmar, Thailand, Vietnam 2. \n* Otochilus fuscus Lindl. - Yunnan, Assam, India, Nepal, Bhutan, Indochina 3. \n* Otochilus lancilabius Seidenf. - Tibet, Assam, India, Nepal, Bhutan, Laos, Vietnam 4. \n* Otochilus porrectus Lindl. - Yunnan, Assam, India, Nepal, Bhutan, Indochina 5. \n* Otochilus pseudoporrectus Seidenf. ex Aver. - Vietnam