⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-403491, with some changes.
This name is a synonym of Calamagrostis arundinacea (L.) Roth.
The record derives from WCSP which reports it as a synonym and as a spelling variant (record 403491) with original publication details: Ann. Bot. Syst. 6: 1115 1865.