Collected
07 July 2003.
United States
Elevation: 1442m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Associated with Ephedra viridis, Cryptantha sp and Stipa hymenoides.
Number of plants sampled: 100
Comment: Collectors: Hawks, L : SCA; Kirkpatrick, M : Bureau of Land Management, USA.; Post, S : SCA Slope: 0% , Soil: Sand ,Area sampled: >10,000 sq.m.