⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-407959, and has not been changed.
This name is a synonym of Agrostis congestiflora Tutin & E.F.Warb..
The record derives from WCSP which reports it as a synonym (record 407959) with original publication details: Fl. Azor. 18 1840.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:398146-1.