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AMERICAN SPECIES OF DIORYCTRIA (LEPIDOPTERA: PYRALIDAE): II. WESTERN CANADIAN SPECIES OF THE BAUMHOFERI AND PONDEROSAE GROUPS

Published online by Cambridge University Press:  31 May 2012

Akira Mutuura
Affiliation:
Entomology Research Institute, Canada Department of Agriculture, Ottawa
Eugene Munroe
Affiliation:
Entomology Research Institute, Canada Department of Agriculture, Ottawa
D. A. Ross
Affiliation:
Forest Research Laboratory, Canada Department of Fisheries and Forestry, Vernon, B.C.

Abstract

The following new species and subspecies of Dioryctria Zeller are described: D. pentictonella, related to D. baumhoferi Heinrich, from buds of young Pinns ponderosa in the interior region of British Columbia; D. pentictonella vancouverella from buds of P. contorta and of several introduced species of Pinus in coastal British Columbia; D. okanaganella, related to D. ponderosae Dyar, from old pitch nodules and blister rust on Pinus ponderosa in the interior of British Columbia and in Washington.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1969

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