Euphorbia revoluta Engelm.

PLANTS OF ARIZONA
Herbarium of Arizona State University
Euphorbia revoluta Engelm.
MARICOPA CO.: South Mountains. Rocky
slopes just N of communication towers
at apex of South Mountains, T1S, R3E,
SW-j Sec. 16 (Lone Butte 7.5* Quad).
Elev. 2580 - 2680 ft. Sonoran desert-
scrub .
Herb; occasional.
T. F. Daniel and M. Butterwick 4383
13 October 1985
04011674