Arnica hardiniae St. John

Idaho: Benewah County: Lake Chatcolet.
47.37222° N, 116.7625° W
Coordinate Source: Estimated.
Open woods. Holotype. Fl. S.E. Washington (Piper & Beattie) 419, 1937. Holotype.

G. Weitman 226, Oct 2, 1927
With
WS, Accession: 75177