Status Rank Description:
Not mentionned in NT in McNamara, J. 1991e. Family Curculionidae: snout beetles. In Checklist of beetles of Canada and Alaska. (Y. Bousquet ed.). Publication 1861/E, Agriculture Canada, Ottawa, Ontario.but mentionned inCanadian
Arctic Archipelago in Anderson 1997
Decision Process Description:
Draft ranks by Chandra Venables (2012) under contract for northern beetles assessment with Environment Canada (National General Status Assessment).Reviewed in 2020 by Charlene Wood, modified from presence expected to undetermined, more information
