Children (8 direct children, 8 direct and indirect children):
Elymus virginicus var. submuticus
Elymus virginicus var. halophilus
Elymus virginicus var. intermedius
Elymus virginicus var. jejunus
Elymus virginicus var. glabriflorus
Elymus virginicus f. submuticus
Elymus virginicus var. virginicus
Elymus virginicus f. jejunus