⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-400404, with some changes.

Bromidium hygrometricum var. rigescens (J.Presl) Kuntze is a synonym of Calamagrostis rigescens (J.Presl) Scribn.

This name is a synonym of Calamagrostis rigescens (J.Presl) Scribn..

The record derives from WCSP which reports it as a synonym (record 400404) with original publication details: Revis. Gen. Pl. 3(3): 343 1898.