Collected
18 June 2003.
California, United States
Elevation: 1500m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Desert scrub. Associated with Psorothamnus arborescens, Encelia actoni and Eriogonum fasciculatum.
Number of plants sampled: 50
Comment: Collectors: Ferrell-Ingram, K : Bureau of Land Management, USA.; McCullough, S : SCA; Pavich, K : SCA Slope: 15-30% W ,Area sampled: 1000-5000 sq.m.