United States, California, Los Angeles, San Gabriel Mountains: Duarte, Van Tassel Canyon, 10-300 meters west of Fish Cyn. Rd., between Van Tassel channel and Van Tassel Motorway
34.15222 -117.93056
T1N R10W sec21
Collector GeoRef
207 meters
680 Ft.
Dry, broad wash bottom; chaparral and coastal sage scrub, dominants include Baccharis salicifolius, Eriodictyon trichocalyx, Artemisia californica, Malosma laurina, and Rhamnus ilicifolia