Gomphostemma is a genus of flowering plants in the mint family, Lamiaceae, first described in 1830. It is native to Southeast Asia, China, and the Indian Subcontinent. Species 1. \n* Gomphostemma aborensis Dunn - Arunachal Pradesh 2. \n* Gomphostemma arbusculum C.Y.Wu - Yunnan 3. \n* Gomphostemma callicarpoides (Yamam.) Masam. - Taiwan 4. \n* Gomphostemma chinense Oliv. - Fujian, Guangdong, Guangxi, Hainan, Jiangxi, Vietnam 5. \n* Gomphostemma crinitum Wall. ex Benth. - Indochina, Yunnan, Assam, Bangladesh 6. \n* Gomphostemma curtisii Prain - Malaya, Sumatra, Borneo 7. \n* Gomphostemma deltodon C.Y.Wu - Yunnan 8. \n* Gomphostemma dolichobotrys Merr. - Sumatra 9. \n* Gomphostemma eriocarpum Benth. - southern India 10. \n* Gomphostemma grandiflorum Doan ex Suddee & A.J.Paton - Vietnam 11. \n