Elymus trachycaulus var. latiglume (Scribner & J.G. Smith) Beetle

Elymus trachycaulus var. latiglume (Scribner & J.G. Smith) Beetle is a synonym sensu FNA Ed. Comm., 2007 of:

Elymus violaceus (Hornemann) Feilberg, an accepted species name sensu FNA Ed. Comm., 2007.