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Accession Number 91331 Scientific Name Arnica mollis Hook. View Species Details » Family Asteraceae Collected By Gruezo, William Sm. Date Collected 1985-07-18 Collector Number WM11368 Place Collected North America: United States, Wyoming, Johnson County, Powder River Pass Place Collected Details

U.S.A., Wyoming: Johnson County, Big Horn Mountains National Forest, Highway 16, Powder River Pass, S-facing slope, rock out-crops, altitude 2946 m (=9666 ft). Growing on stony-sandy in subalpine meadows, together…

U.S.A., Wyoming: Johnson County, Big Horn Mountains National Forest, Highway 16, Powder River Pass, S-facing slope, rock out-crops, altitude 2946 m (=9666 ft). Growing on stony-sandy in subalpine meadows, together with Oxyria digyna (L.) Hill, Juncus sp., etc.

Read More + Latitude 44.158199 Longitude -107.050024 Max Uncertainty Estimate (km) 7.11