Hieracium albiflorum Hook. × Hieracium longiberbe Howell ?
Annotated by David C. Deardorff, 1975. Remarks: University of Washington

Washington: Skamania County: Dog Creek near Crooks.
45.710936° N, 121.671067° W,
Datum: WGS 84. Uncertainty: 10000 meters. Coordinate Source: GeoLocate.
On steep rocky slopes. Phenology: Flowers.

Wilhelm Suksdorf 11476, Jul 2, 1923
WTU, Accession: 228810