⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2726273, with some changes.

Clematis ligusticifolia var. angustifolia W.T.Wang is a synonym of Clematis ligusticifolia Nutt.

This name is a synonym of Clematis ligusticifolia Nutt..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Acta Phytotax. Sin. 42: 42 2004.