This name is a synonym of Bromus fasciculatus C.Presl.
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym and as an invalid name (record 401805) with original publication details: Descr. Egypte, Hist. Nat. 2: 52 1813.
This name was in version 1 of The Plant List, record kew-401805.