Canadian Forest Service Publications
The life histories, distribution, and immature forms of the North American sawflies of the genus Cephalcia (Hymenoptera: Pamphiliidae) 1969. Eidt, D.C. Memoirs of the Entomological Society of Canada 59: 56.
Year: 1969
Issued by: Atlantic Forestry Centre
Catalog ID: 7053
Language: English
Availability: Order paper copy (free)