This name is a synonym of Cynanchum schistoglossum Schltr..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym and as an illegitimate name with original publication details: Nat. Pflanzenfam. 4(2): 252 1895.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:96406-1.
This name was in version 1 of The Plant List, record kew-2751334.