This name is a synonym of Helictotrichon sarracenorum (Gand.) Holub.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 397859) with original publication details: Bull. Soc. Bot. France 60: 420 1913.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:391731-1.
This name was in version 1 of The Plant List, record kew-397859, and has not been changed.