This name is a synonym of Brachypodium retusum (Pers.) P.Beauv..
The record derives from WCSP
(data supplied on 2012-03-23)
which reports it as a synonym (record 399991) with original publication details: Enum. Pl. Inarim. 361 1855.
This name was in version 1 of The Plant List, record kew-399991.