This name is a synonym of Bromus erectus Huds..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym and as an invalid name (record 400692) with original publication details: Fl. Taur.-Caucas. 1: 73 1808.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:393537-1.
This name was in version 1 of The Plant List, record kew-400692.