Original identification: Arnica amplexicaulis
Current identification: Arnica lanceolata ssp. prima
Photographer: Gerald D. Carr
Date Photographed: July 25, 2007
Location: U.S.A., Oregon, Benton County: Marys Peak Rd. at Parker Cr. Falls.
Elevation: [not provided]
Coordinates: N44.50423, W123.56331
Phenology: Flowers