Canadian Forest Service Publications
Recommendations for sampling and extracting the eggs of western hemlock looper, Lambdina fiscellaria lugubrosa (Lepidoptera: Geometridae) 1990. Shore, T.L. Journal of the Entomological Society of British Columbia 87: 30-35.
Issued by: Pacific Forestry Centre
Catalog ID: 2981
Availability: PDF (request by e-mail)