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PEMPHIGUS SPIROTHECAE (HOMOPTERA: APHIDOIDEA), AN APHID WHICH CAUSES SPIRAL GALLS ON POPLAR IN QUEBEC

Published online by Cambridge University Press:  31 May 2012

E. H. Alleyne
Affiliation:
Department of Entomology, Macdonald Campus of McGill University, Ste. Anne de Bellevue, Quebec
F. O. Morrison
Affiliation:
Department of Entomology, Macdonald Campus of McGill University, Ste. Anne de Bellevue, Quebec

Abstract

Pemphigus spirothecae Passerini, a member of the subfamily Eriosomatinae, was collected in large numbers from spiral galls on lombardy poplars in Quebec during 1972 and 1973. This aphid is well known in Europe but has not been reported previously from North America. It has a monoecious life cycle.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1974

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