Austrodanthonia H.P.Linder

Hairs on lemma not arranged as above, varying in length and density, arranged in tufts or rows Austrodanthonia
Body of the lemma with abundant hairs scattered over the back
Either; the lateral lobes of the lemma not twice as long as the body of the lemma; or the body 3 mm long or longer
Lateral lobes of the lemma as long as the body of the lemma or longer
Shorter dorsal hairs of the lemma usually more than 1 mm long and grading upwards into the uppermost band of longer hairs. Body of the lemma 3 mm long or longer
Central awn of the lemma reflexed or loosely twisted once at the base
Central awn strongly twisted at the base