Arnica chamissonis ssp. incana
Photographer: Gerald D. Carr
Date Photographed: 12 Jul 2016
Locality: U.S.A., Oregon, Klamath County: N margin of shallow lake along Gerber Rd., near NW corner of Gerber Reservoir.
Elevation: [not provided]
Coordinates: , 44.3575° N, 122.33449° W.
Comments: 4940 feet
Voucher Specimen: (none provided)