On a high ridge above and southwest of Little Duck Lake, Siskiyou County, California. July 16th 2011, image I11-9869. This find represents a new County record and a range extension into the Klamath Mountains of California. The nearest known populations are further north, in Oregon, and further east, in California's Sweetwater Mountains.
2012-08-14 Lower Austria, district Schwechat - Danube National Park, Schwechat-AuRare here in Austria, as its main distribution area lies just to the east of Austria.German name: Siebenbrgen-SchuppenkopfIn sterreich selten, erreicht hier seine westliche Verbreitungsgrenze, in Wien nur ein bekannter Standort (Hohlweg am Johannesberg), im pannonischen Niedersterreich und Burgenland selten.