The Agricultural Grasses and Forage Plants of the United States; and such foreign kinds as have been introduced
Record of Some of the Work of the Division, Including Extracts From Correspondence and Other Communications
The Agricultural Grasses and Forage Plants of the United States
The Philosophy of Laughter and Smiling
Illustrations of North American Grasses
Grasses of the Pacific Slope, Including Alaska and the Adjacent Islands - Plates and Descriptions of the Grasses of California, Oregon, Washington, and the North-Western Coast, Including Alaska - Part 1 and
Illustrations of North American Grasses. Volume 1, Grasses of the Southwest
Illustrations of North American Grasses
Grasses of the Pacific Slope, Including Alaska and the Adjacent Islands
Grasses of the Southwest
Grasses of the Southwest - Plates and Descriptions of the Grasses of the Desert Region of Western Texas, New Mexico, Arizona, and Southern California - Part 1 and
Grasses of the Southwest
Illustrations of North-American Grasses of the Southwest