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    Bark Beetles and Phloem Feeding Insects (2)

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Dave Holland's Images

Organization: USDA Forest Service
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Country: United States
3 Images of 3 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
0949049 fir engraver Scolytus ventralis
0949025 Douglas-fir beetle Dendroctonus pseudotsugae
0949029 pine needle scale Chionaspis pinifoliae on lodgepole pine

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