⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2751498, with some changes.

Cynanchum rensonii (Pittier) Woodson is a synonym of Cynanchum racemosum var. rensonii (Pittier) Sundell

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Ann. Missouri Bot. Gard. 28: 210 1941.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:74202-2.