It has been recorded from northernmost Alaska in Point Barrow, along the Meade River and elsewhere in Alaska North Slope, and southwards in Lake and Peninsula, the Darby Mountains, the city of Fairbanks, and alpine areas in Kenai National Wildlife Refuge. In Colorado it has been recorded in Clear Creek County, Teller County (Florissant) and Rocky Mountain National Park. In New Hampshire it has been found in Coös County in the village of Jefferson and on Mount Washington.