Agropyron trachycaulum var. glaucum (Pease & A.H. Moore) Malte

Agropyron trachycaulum var. glaucum (Pease & A.H. Moore) Malte is a synonym sensu TROPICOS of:

Elymus trachycaulus subsp. subsecundus (Link) Á. Löve & D. Löve, an accepted subspecies name sensu FNA Ed. Comm., 2007.