Botrychium minganense Vict.
Annotated by Ed Alverson & Peter Zika, 29 Mar 2007. Sources: FNA.

Washington: Ferry County: Colville National Forest. Kettle Falls Ranger District. About 25 miles northwest of Kettle Falls. Proceed north from Kettle Falls on Highway 395 for 18 miles then turn left on the Boulder-Deer Creek Road (Forest Service Road 61) for 2 miles to the South Fork Boulder Drive Road (Forest Service Road 6110). Turn left and head southwest about 5 miles to the junction of a tributary stream to South Fork Boulder Creek, which is 1-1 1/4 miles upstream from Slide Creek to the mouth of tributaries. Continue upstream along this tributary for another 1 mile to the junction of the multiple forks. Elev. 3160-3600 ft.
T37N R36E S5 NW of NW
Datum: NAD 27. Uncertainty: 805 meters. Coordinate Source: TRS2LL.
Mostly only needle duff on ground. Western red cedar and western hemlock. Associate plants: Thuja plicata-Clintonia uniflora with Tiarella unifoliata, Aralia nudicaulis and Botrychium monatum. 183 plants were counted. Two labels were on this specimen, one from the Forest Service Herbarium and another from the Herbarium of the University of Oregon. Both with same/similar data. Phenology: Fertile.

Kirk Larson s.n., Jul 17, 1992
WTU, Accession: 334167, Barcode: WTU-V-008890