Canadian Forest Service Publications

The fungus Empusa aphidis Hoffman parasitic on the woolly pine needle aphid, Schizolachnus pini-radiatae (Davidson). 1962. Grobler, J.H.; Macleod, D.M.; DeLyzer, A. J. Canadian Entomologist 94(1):46-49.

Year: 1962

Issued by: Great Lakes Forestry Centre

Catalog ID: 37745

Language: English

Availability: PDF (request by e-mail)

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