⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-436123, and has not been changed.
This name is a synonym of Poa macrocalyx Trautv. & C.A.Mey..
The record derives from WCSP which reports it as a synonym (record 436123) with original publication details: Contr. U. S. Natl. Herb. 1: 272 1893.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:204277-2.