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Absence of Preimaginal Conditioning in Itoplectis conquisitor (Say) (Hymenoptera: Ichneumonidae)

Published online by Cambridge University Press:  31 May 2012

A. P. Arthur
Affiliation:
Research Institute, Research Branch, Canada Department of Agriculture, Belleville, Ontario

Abstract

When the polyphagous parasite Itoplectis conquisitor (Say) was reared on either of two hosts, Thymelicus lineola (Ochs.) or Galleria mellonella L., it showed no preference for the host from which it had emerged when exposed to equal numbers of the two hosts in the same type of ecological niche. No evidence for the existence of preimaginal conditioning in I. conquisitor was obtained.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1965

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References

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