Campbell, I.M.
-
Using economics to support emerald ash borer (Coleoptera: Buprestidae) detection strategies.
Campbell, I.M.; Weersink, A.J.; McKenney, D.W.; Ryall, K.L.
Year: 2015
Catalog ID: 36099
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
-
On coniferophagous species of Choristoneura (Lepidoptera: Tortricidae) in North America.IV. Sexual isolation between three species.
Year: 1967
Catalog ID: 35223
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
-
Method for characterizing sawfly egg pigmentation.
Year: 1965
Catalog ID: 35221
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
-
Effect of temperature on egg production in Neodiprion sertifer(Geoff.) (Hymenoptera: Diprionidae).
Campbell, I.M.; Sullivan, C.R.
Year: 1963
Catalog ID: 35222
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
-
Reproductive capacity in the genus Choristoneura Led. (Lepidoptera: Tortricidae). I. Quantitative inheritance and genes as controllers of rates.
Year: 1962
Catalog ID: 35220
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
-
Polygyny in Choristoneura Led. (Lepidoptera: Tortricidae).
Year: 1961
Catalog ID: 35219
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
-
A genetic study of factors determining fecundity in the genus _Choristoneura ked, (Lepidoptera: Tortricidae). Interim Report 1957-3.
Year: 1958
Catalog ID: 35218
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
-
The inheritance of fecudity and pupal weight of two species of Choristoneura (Tortricidae: Lepidoptera).Report No. 5.
Year: 1954
Catalog ID: 35217
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
-
Morphological differences between the pupae and the egg clusters of Choristoneura fumiferana (Clem.) and C. pinus Free. (Lepidoptera: Tortricidae).
Year: 1953
Catalog ID: 35216
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)