Illustrations of North American grasses.
Vasey, George, 1822-1893.
Illustrations of North American grasses. - Washington, Govt. Print. Off., 1891-93. - 2 v. 200 pl.
At head of title: U. S. Department of Agriculture. Division of Botany. Originally published as Bulletins 12 and 18 of the Division of Botany.
I. Grasses of the Southwest.--II. Grasses of the Pacific slope.
agr09000498
Grasses--United States.
Forage plants--United States.
QK495.G74 / V33
Illustrations of North American grasses. - Washington, Govt. Print. Off., 1891-93. - 2 v. 200 pl.
At head of title: U. S. Department of Agriculture. Division of Botany. Originally published as Bulletins 12 and 18 of the Division of Botany.
I. Grasses of the Southwest.--II. Grasses of the Pacific slope.
agr09000498
Grasses--United States.
Forage plants--United States.
QK495.G74 / V33