under Bromus inermis Leyss.
These specimens are better placed in the Brachypodium genus. The important distinction as evidenced in these specimens is that there is only one spikelet per node. Also unlike B. inermis the glumes are shortly awned. Unfortunately this spm is quoted in Flora NZ V p.364 as Bromus inermis - Ruapuke!
DG Drury, 8-ii-2005