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Remove Filters: Terminal, Tip, Stem and Shoot Insects(X) Ronald S. Kelley(X)
12 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)
0907011 pine leaf adelgid Pineus pinifoliae feeding results in flagged lateral shoot tips that begin to appear in mid-summer
5395240 balsam shootboring sawfly Pleroneura brunneicornis
5395241 balsam woolly adelgid Adelges piceae
5395246 cooley spruce gall adelgid Adelges cooleyi
5395256 pine leaf adelgid Pineus pinifoliae
5395260 spruce gall adelgid Pineus similis
5395245 balsam woolly adelgid Adelges piceae
5395239 balsam shootboring sawfly Pleroneura brunneicornis
0907020 cooley spruce gall adelgid Adelges cooleyi gall
0907003 balsam shootboring sawfly Pleroneura brunneicornis early sign of damage
0907004 balsam shootboring sawfly Pleroneura brunneicornis pulled from developing shoot

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