This name is a synonym of Brachypodium distachyon (L.) P.Beauv..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 25555659) with original publication details: Fl. Sic. Prodr. 1: 112 1827.
This name was in version 1 of The Plant List, record tro-25555659.