Status Rank Description:
in NT acc to Bousquet, Y. Bouchard, P. Davies, AE, and Sikes, DS. 2013. Checklist of beetles (Coleoptera) of Canada and Alaska. 2nd edition. Pensoft Series Faunistica No 109. 402pp
Decision Process Description:
Draft ranks by Chandra Venables (2012) under contract for northern beetles assessment with Environment Canada (National General Status Assessment).