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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » True Bugs, Cicadas, Hoppers, Aphids and Allies (Hemiptera) » Plant-parasitic Hemipterans (Sternorrhyncha) » Phylloxeroidea » Adelgidae » Adelges » Cooley Spruce Gall Adelgid (Adelges cooleyi)
Photo#637537
Adelges cooleyi
Copyright © 2012 Claude Pilon

Adelges cooleyi
Montréal, Quebec, Canada
July 24, 2011
Host: Colorado Blue Spruce (Picea pungens) gall, one of its primary host.
Determination by Eric Maw, Agriculture and Agri-Food Canada.
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Contributed by Claude Pilon on 5 May, 2012 - 4:04pm

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