Avena alba Vahl, Symb. Bot. 2: 24. 1791 Avena alba Vahl, Symb. Bot. 2: 24. 1791is basionym for Arrhenatherum album (Vahl) Clayton in Kew Bull. 16: 250. 1962Taxon for this nameAvena alba Vahl, Symb. Bot. 2: 24. 1791