⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2751682, with some changes.

Cynanchum villosum Matsum. is a synonym of Tylophora matsumurae (T.Yamaz.) T.Yamash. & Tateishi

This name is a synonym of Tylophora matsumurae (T.Yamaz.) T.Yamash. & Tateishi.

The record derives from WCSP (in review) which reports it as a synonym and as an illegitimate name with original publication details: Bot. Mag. (Tokyo) 12: 39 1898.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:96676-1.