⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2683342, with some changes.

Briggsia rosthornii var. crenulata (Hand.-Mazz.) K.Y.Pan is a synonym of Briggsia rosthornii (Diels) B.L.Burtt

The record derives from WCSP (in review) which reports it as a synonym with original publication details: in Fl. Reipubl. Popul. Sin. 69: 223 1990.