Canadian Forest Service Publications
Parasitoids of the western spruce budworm, Choristoneura occidentalis (Lepidoptera: Tortricidae), in British Columbia, 1977-1978. 1979. Harris, J.W.E.; Dawson, A.F. Journal of the Entomological Society of British Columbia 76: 30-38.
Year: 1979
Issued by: Pacific Forestry Centre
Catalog ID: 1885
Language: English
Availability: PDF (download)