⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-436289, and has not been changed.
This name is a synonym of Poa occidentalis (Vasey) Vasey.
The record derives from WCSP which reports it as a synonym (record 436289) with original publication details: Muhlenbergia 6: 12 1910.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:417335-1.