⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2726751, with some changes.
This name is a synonym of Clematis villosa subsp. stanleyi .
The record derives from WCSP (in review) which reports it as a synonym with original publication details: Consp. Fl. Afric. 1(2): 7 1898.