This name is a synonym of Avena vaviloviana (Malzev) Mordv..
The record derives from Tropicos
(data supplied on 2012-04-18)
which reports it as a synonym (record 25560380) with original publication details: Trudy Prikl. Bot. 38: 280 1930.
This name was in version 1 of The Plant List, record tro-25560380.