This name is a synonym of Anthoxanthum aristatum Boiss..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 25506862) with original publication details: Expl. Sci. Algérie 2: 22 1854.
This name was in version 1 of The Plant List, record tro-25506862.