This name is a synonym of Poa aequigluma Tovar.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 437009) with original publication details: Bol. Soc. Peruana Bot. 7: 8 1974.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:320344-2.
This name was in version 1 of The Plant List, record kew-437009, and has not been changed.