University of California, Riverside Plant Herbarium (UCR)
UCR0099674
UCR-BPS-223726
UCR-223726
Mentzelia dispersa S. Wats.
Loasaceae
A.C. Sanders (2011)
R.G. Swinney
11106
2009-06-08
2009-6-8
United States, California, Los Angeles, Horse Flats, 1 air mile NNW of NewcombÂ’s Ranch at Hwy 2/Angeles Crest Hwy
34.34278 -118.01
T3N R11W sec14
1720 meters (5642ft)
Flats with shallow channel with areas of surface water; yellow pine forest and chaparral with riparian vegetation along central channel, with Pinus jeffreyi, Quercus chrysolepis, Q. wislizeni (mostly at margins), Artemisia tridentata, Eriastrum densiflorum, Cercocarpus, Eriogonum fascic. polif.