Collector:
Richard S. Felger; Kim Cliffton, Gary P. Nabhan
Number:
75-91
Date: 1975-03-14
Verbatim Date: 14 March 1975
Locality:
Mexico, Sonora, San Luis Río Colorado, Cerro Pinto, 15 miles south and 43 miles east of San Luis; south side of Mex Hwy 2; north base of mountain, ca. 100 m from highway