Acupalpus canadensis Casey, 1924

Bousquet, Yves, 2012, Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico, ZooKeys 245, pp. 1-1722 : 680

Acupalpus canadensis Casey, 1924

Acupalpus canadensis Casey, 1924: 144. Type locality: "M[oun]t Royal [= Montreal], Quebec" (original citation). Holotype [by monotypy] in USNM [# 48032].

Distribution.

This species ranges from Newfoundland (Lindroth 1955a: 149) to southern Saskatchewan (Lindroth 1968: 934), south to "South Dakota" (Lindroth 1955a: 149), northern Indiana (La Porte County, CMNH), and central Pennsylvania (Lycoming and Clinton Counties, CMNH). The record from “Delaware” (Bousquet and Larochelle 1993: 228) was based on a misidentified specimen of Acupalpus carus in MCZ.

Records.

CAN: MB, NB, NF, NS (CBI), ON, PE, QC, SK USA: IN, MA, ME, MI, MN, ND, NH, NY, OH, PA, SD, VT, WI