⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2726161, and has not been changed.
This name is a synonym of Clematis forsteri .
The record derives from WCSP (in review) which reports it as a synonym and as an invalid name with original publication details: Fl. N. Zeal. 1: 169 1961.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:709777-1
.