This name is a synonym of Agrostis rupestris All..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 390245) with original publication details: Candollea 29: 45 1974.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:881372-1.
This name was in version 1 of The Plant List, record kew-390245.