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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
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.
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