Heterostemma alatum
Heterostemma alatum Wight & Arn., Contr. Bot. India 42 1834.; . Indian Subcontinent to Myanmar: Assam, East Himalaya, India, Myanmar, Nepal, West Himalaya as per POWO; . India (Himalayas, NE-India, Upper Gangetic Plains, Darjeeling), Sikkim, Nepal as per CoL; . Wight Contrib. 42 ; branches with two lines of hairs, leaves elliptic-ovate…