Gentiana amerella L. ?

Washington: Stevens County: East side of Ione Hill, growing at edge of road.
T38N R41E S27
Datum: WGS 84. Uncertainty: 1500 meters. Coordinate Source: GeoLocate.
In Thuja plicata stand. Phenology: Flowers.

T. E. Burke 28, Jul 14, 1971
WTU, Accession: 411711, Barcode: WTU-V-026115