⚠ Version 1 of The Plant List has been superseded.

This name record (from WCSP (in review)) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Cynanchum nipponicum in version 1.1 of The Plant List.

Cynanchum nipponicum f. viridescens (Murata) is a synonym of Vincetoxicum nipponicum (Matsum.) Kitag.

This name is a synonym of Vincetoxicum nipponicum (Matsum.) Kitag..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Wild Fl. Jap. Herb. Pl. 3: 42 1981.