08 July 2004.
Idaho, United States
Georeference protocol: Lat/lon determined by GPS
Environment description: Columbia Plateau, mountainous, volcanic basalt, rocky volcanic soil, brown rocky soil
Number of plants sampled: 1000
Comment: Collectors:Simon, B., Schoendorf, H.. Associated sp.:Artemisia tridentata ssp. vaseyana:Arabis holboellii var. retrofracta:Allium acuminatum:Eriogonum caespitosum:Sedum sp.:Castilleja chromosa:Penstemon humilis
Collector(s):