Wooton, E. O. (Elmer Ottis) 1865-1945 creator Standley, Paul Carpenter 1884-1963 joint author. text dcu Washington Govt. print. off. 1913 monographic eng

print

v p., 109-196, vii-xi p. pl. 48-50. 25 cm. by E.O. Wooton and Paul C. Standley. "Bulletin of the United States National museum. Issued February 12, 1913." n-us-nm Plants New Mexico JK1 .U5 v. 16, pt. 4 agr13000254 U.S. Dept. of agr. Library 771007 20260227110935.0 agr13000254