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A SYNOPSIS OF THE NEARCTIC SPECIES OF THE ONITIS GROUP OF THE GENUS TRIECES (HYMENOPTERA: ICHNEUMONIDAE)

Published online by Cambridge University Press:  31 May 2012

G. Stuart Walley
G. Stuart Walley
Affiliation:
Entomology Research Institute, Canada Department of Agriculture, Ottawa
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Abstract

The onitis group of the ichneumonid genus Trieces in the Nearctic region is revised to include redefinitions of the three previously described species, onitis (Davis), arcuatus Townes and Townes, and diffidens Townes and Townes, plus descriptions of six new species. A key to species, and illustrations are provided. Host data are given for six species, all of which are parasites of deciduous forest Lepidoptera in Canada.

Type
Articles
Information
The Canadian Entomologist , Volume 101 , Issue 10 , October 1969 , pp. 1092 - 1106
Copyright
Copyright © Entomological Society of Canada 1969

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References

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