- Taiwan, Assam, India, Bhutan, Assam, Thailand, Vietnam, Malaysia, Hainan#"Tainia ponggolensis" (A.L.Lamb ex H.Turner) J.J.Wood & A.L.Lamb - Sabah#"Tainia purpureifolia" Carr - Borneo#"Tainia ruybarrettoi" (S.Y.Hu & Barretto) Aver.
* "Tainia ponggolensis" (A.L.Lamb ex H.Turner) J.J.Wood & A.L.Lamb* "Tainia purpureifolia" Carr* "Tainia ruybarrettoi" (S.Y.Hu & Barretto) Aver.