Biodiversity Heritage Library
By "Vasey, George. "
The agricultural grasses and forage plants of the United States; and such foreign kinds as have been introduced. By Dr. Geo. Vasey; with an appendix on the chemical composition of grasses, by Clifford Richardson.
By: Vasey, George. - Richardson, Clifford, - United States.
Edition: A new, rev. and enl. ed.
Publication info: Washington :Govt. print. off.,1889.
Contributed by: University of British Columbia Library (archive.org)
The grasses of the United States: being a synopsis of the tribes and genera, with descriptions of the genera, and a list of the species /
By: Vasey, George.
Publication info: Washington :Govt. Print. Off.,1883.
Contributed by: U.S. Department of Agriculture, National Agricultural Library