⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-2609700, with some changes.
This name is a synonym of Cynanchum blandum (Decne.) Sundell.
The record derives from Tropicos which reports it as a synonym (record 2609700) with original publication details: Kew Bull. 1958: 98 98 1958.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:222609-2.