Report of an investigation of the grasses of the arid districts of Texas, New Mexico, Arizona, Nevada, and Utah, in 1887. - Tracy, S. M. (Samuel Mills), 1847-1920.; Nealley, G. C. (George C.); Vasey, George, 1822-1893. (Washington : Govt. Print. Off., 1888)
Report of an investigation of the grasses of the arid districts of New Mexico, Arizona, Nevada, and Utah / S.M. Tracy -- Report of an investigation of the forage plants of western Texas / G.C. Nealley -- Forage plants of Arizona and New Mexico [replies of Dr. J. Pool to circular letter] -- Grasses and forage plants figured in this bulletin / [George Vasey?].
QK1 .U4 no. 6 With: Report of an investigation of the grasses of the arid districts of Kansas, Nebraska, and Colorado / by George Vasey. Washington : Govt. print. off., 1886. Bound together subsequent to publication.
Keywords: Grasses -- Southwestern States; Forage plants -- Southwestern States; Plants -- Drought tolerance