Canadian Forest Service Publications
Taxonomic research on forest insects and diseases at the Northern Forestry Centre: Part 2. Taxonomy of Pissodes weevils. 1991. Langor, D.W. Pages 3-5 (Vol. August 1991) in K.I. Mallett, compiler. Forest insect and disease notes. Forestry Canada, Northwest Region, Edmonton, Alberta.
Issued by: Northern Forestry Centre
Catalog ID: 20943