Elymus came in next, and close behind him Diores.
"The Children's Hour, Volume 3 (of 10)" by Various
ELYMUS, a genus of grasses, natives chiefly of the north temperate zone.
"The New Gresham Encyclopedia" by Various
Otherwise nearly as in Elymus.
"The Manual of the Botany of the Northern United States" by Asa Gray