⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-2604057, and has not been changed.
This name is a synonym of Cynanchum tunicatum (Retz.) Alston.
The record derives from Tropicos which reports it as a synonym (record 2604057) with original publication details: Observ. Bot. 2: 15 15 1781.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:100508-1.