The
genus ptelea in the western and southwestern United States and Mexico
Greene, Edward Lee
1843-1915
creator
text
dcu
Washington
Govt. print off.
1906
monographic
eng
v, 49-78 p., 1 l. 25 cm.
by Edward L. Greene.
n-usp--
n-mx---
Botany
Mexico
Botany
West (U.S.)
QK1 .U5 v. 10
Smithsonian institution. United States National museum. Contributions from the United States National herbarium. vol. X, pt. 2
agr06001562
Library, U. S. Dept of Agriculture
801111
20260227110924.0
agr06001562