This name is a synonym of Festuca humilior Nees & Meyen.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 414684) with original publication details: Repert. Spec. Nov. Regni Veg. 6: 160 1908.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:103782-2.
This name was in version 1 of The Plant List, record kew-414684, and has not been changed.