Alsophila Alsophila gigantea Wall. ex Hook. (Indian Subcontinent to W. Malesia: Andaman Is., Assam, Bangladesh, Cambodia, East Himalaya, India, Jawa, Laos, Malaya, Myanmar,...
Sphaeropteris Sphaeropteris brunoniana (Hook.) R.M. Tryon ? (SE. Nepal to China (Yunnan) and Indo-China: Assam, Bangladesh, China South-Central, East Himalaya, Hainan, Laos, Myanmar,...
