⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-395360, with some changes.
This name is a synonym of Arrhenatherum album (Vahl) Clayton.
The record derives from WCSP which reports it as a synonym (record 395360) with original publication details: Agron. Lusit. 40: 6 1980.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:881487-1.