Canadian Forest Service Publications
A key to common Lepidopterous larvae feeding on aspen foliage in Ontario. 1969. Lindquist, O.H.; Miller, W.J. Proceedings of the Entomological Society of Ontario 100:146-149.
Year: 1969
Issued by: Great Lakes Forestry Centre
Catalog ID: 37637
Language: English
Availability: PDF (request by e-mail)