Upon collection of plants made by Mr. G. C. Nealley, in region of Rio Grande, in Texas, from Brazos Santiago to El Paso County
Contributors: Coulter, John Merle, 1851-1928.; Nealley, G. C.
Publisher: U.S. G.P.O.
Published: 1890
Place of publication: [Washington, D.C.]
Format: Microform
Subjects: Plants.