RSA - California Botanic Garden Herbarium (RSA:RSA)
RSA0118468
faa04349-6a89-48eb-b68d-cb31ab010462
861829
Senna armata (S. Wats.) Irwin & Barneby
Fabaceae
Sarah J. De Groot (2016-05-19)
Sarah J. De Groot
7900
2016-05-19
Rachel Darney-Lane
United States, California, San Bernardino, BLMAlong Irwin Road between Waterman Hills and Mitchel Range, north of Barstow and highways 15, 58, and 40. Southeast of Katz 3149 and Waterman Mine.; Barstow 7.5'
34.95901 -117.01855 NAD83
T10N R1W S18
812 meters
2663ft.
Wash along road through rolling hills. Mesozoic quartz diorite, Precambrian Waterman gneiss, and dikes and patches of Mesozoic felsite and aplite. Creosote bush scrub.