This name is a synonym of Avena bromoides f. hirsuta (Trab.) St.-Yves.
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 25510642) with original publication details: Bull. Soc. Bot. France 36: 411 1889.
This name was in version 1 of The Plant List, record tro-25510642.