Collected
21 August 2002.
Utah, United States
Elevation: 1775m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Herbaceous riparian floodplain below dam. Associated with Juncus balticus, Muhlenbergia asperifolia, Agropyron sp., Ranunculus cymbalaria, Hordeum jubatum.
Number of plants sampled: 1500
Comment: Collectors: Beck, H. : Bureau of Land Management, USA.; Bartlett, S. : SCA; Pfenninger, L. : SCA Slope: 0-5% S, Soil: Sandy-loam ,Area sampled: 1000-5000 sq.m.