Wood- and bark-feeding Coleoptera of felled spruce in interior British Columbia

A list of wood- and bark-feeding Coleoptera of Interior British Columbia reared from Picea glauca (Moench) Voss and P. engelmanni Parry in 1928-30 and 1965-67, and the range of their emergence dates at Trinity Valley and Vernon, B.C., respectively, are presented. The species of economic importance reared in significant numbers were the wood borers Tetropium cinnamopterum Kirby, Serropalpus substriatus Hald., and Monochamus oregonensis LeConte, and the bark beetle Dendroctonus obesus (Mannerheim).