United States, California, San Bernardino, San Bernardino National Forest; post-fire surveys on the Pilot Fire of 2016; southeast side of the Pinnacles, approx. 1 air mile southeast of their summit.; Lake Arrowhead
34.29391 -117.21597 NAD83
T2N R3W S5
1449 meters
4754ft.
An area where dozer line crosses mesic drainage with margins having Pinus coulteri, Quercus kelloggii, Q. wizlesini, Arctostaphylos, Ceanothus and mesic area having Erythranthe palmeri, E. guttata, Trifolium, Horkelia rydbergi, Rumex salicifolius, Scutellaria siphocampyloides, Nemophila menziesii, Thysanocarpus curvipes, Bromus rubens, etc. Localized population of a few dozen individuals on moist bench beside drainage.