Status Rank Description:
Not in NT according to Campbell, JM. 1991i Family Ptiliidae: feather-winged beetles. In Checklist of beetles of Canada and Alaska. (Y. Bousquet ed.). Publication 1861/E, Agriculture Canada, Ottawa, Ontario.
Decision Process Description:
Draft ranks by Chandra Venables (2012) under contract for northern beetles assessment with Environment Canada (National General Status Assessment).