20 July 2005.
Utah, United States
Locality: Toole County, I-80 exit 4 (E of Wendover), N toward Bonneville Salt Flats, at 1.1 miles turn left NW on dirt road, at 0.8 miles turn right NE on BLM "Silver Island Mountain BackCountry Byway." Travel 21.3 miles on the south portion of the loop. Plants also found at miles 18.5 and 15.5. T2N R16W Sec5
Coordinates: 40.9450, -113.6970
(Map it)
Elevation: 1326m.
Environment description: Plants fairly common in small cross drainages. In large gravel, not in loose soil, 3°-7° slopes. Rabbitbrush, horsebrush, cheatgrass, halogeton, shadscale. T2N R16W Sec5
Number of plants sampled: 100
Comment: A minimum of 100 plants were sampled per accession when collected.
Collector(s):