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    Foliage Feeding Insects (3)

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Remove Filters: Hymenoptera(X) Ronald S. Kelley(X)
9 Images of 5 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
0907005 balsam shootboring sawfly Pleroneura brunneicornis late sign of damage (resemblance to frost injury)
5395240 balsam shootboring sawfly Pleroneura brunneicornis
5395258 poplar sawfly Trichiocampus viminalis
5395239 balsam shootboring sawfly Pleroneura brunneicornis
5389775 Braconid wasps larva with external parasites, probably Braconidae
5389779 yellowheaded spruce sawfly Pikonema alaskensis larvae feeding on blue spruce
0907003 balsam shootboring sawfly Pleroneura brunneicornis early sign of damage
0907004 balsam shootboring sawfly Pleroneura brunneicornis pulled from developing shoot
0907026 birch leafminer Fenusa pusilla trees attacked appear off-color

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