⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2751149, and has not been changed.

Cynanchum heyneanum Schult. is a synonym of Cynanchum callialatum Buch.-Ham. ex Wight

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Syst. Veg. 6: 101 1820.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:96256-1.