⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-396713, with some changes.
This name is a synonym of Calamagrostis arundinacea .
The record derives from WCSP which reports it as a synonym and as an illegitimate name (record 396713
) with original publication details: Agrost. Helv. 1: 91 1811.