Avena species - separating barbata and fatua

Need a floret photo to determine whether it is A barbata or A fatua

• barbata lemmas/florets terminate in 2 bristle-like teeth 2-5 mm long. See https://inaturalist.ala.org.au/photos/337314870
• fatua lemmas/florets terminate in 2 teeth 0.3-1.5 mm long.

Posted on October 22, 2024 04:19 AM by hrosenswdpi