Collected
09 September 2007.
Arizona, United States
Elevation: 2002m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Petran montane conifer forest. Associated with Pinus ponderosa, Juniperus sp., Pountia sp., Bouteloua gracilis, Machaeranthera gracilis, Aristida ternipes, Gaillardia pinnatifida.
Number of plants sampled: 600
Comment: Collector:Gray, M.; Hambourger, M.; Johnson, J. Soil:Silt Slope:0 All