⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-2602259, and has not been changed.
This name is a synonym of Cynanchum viminale subsp. stipitaceum .
The record derives from Tropicos which reports it as a synonym (record 2602259
) with original publication details: Syst. Veg. 6: 116 116 1820.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:101028-1
.