⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-402279, and has not been changed.

Calamagrostis × acutiflora var. caucasica (Trin.) Griseb. is a synonym of Calamagrostis caucasica Trin.

This name is a synonym of Calamagrostis caucasica Trin..

The record derives from WCSP which reports it as a synonym (record 402279) with original publication details: Fl. Ross. 4: 427 1852.