⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-27101101, and has not been changed.

Clematis orientalis subsp. simensis (Fresen.) H. Perrier is a synonym of Clematis simensis Fresen.

This name is a synonym of Clematis simensis Fresen..

The record derives from Tropicos which reports it as a synonym (record 27101101) with original publication details: Fl. Madagasc. 76: 13 13 1950.