Collected
06 October 2003.
Arizona, United States
Elevation: 2531m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Associated with Pinus ponderosa, Verbacum thapsis, Lupinus sp., Elymus elymoides, Solidago sp., Mahonia repens, Cirsium sp., Eriogonum racemosum, Arenaria sp. and Crypthantha sp.
Number of plants sampled: 100
Comment: Coconino County, AZ. Collectors: Kirkpatrick, M : Bureau of Land Management, USA. Slope: 0-5% S, Soil: Silt ,Area sampled: 1000-5000 sq.m.