Meadow Barley, Northern Meadow Barley: Hordeum brachyantherum ssp. brachyantherum (Synonyms: Critesion jubatum ssp. breviaristatum, Hordeum boreale, Hordeum jubatum ssp. breviaristatum, Hordeum jubatum var. boreale, Hordeum nodosum var. boreale) -
Foxtail Barley: Hordeum jubatum ssp. jubatum (Synonym: Critesion jubatum) -