Dave Holland's Images
Organization: USDA Forest ServiceUnit:
Country: United States
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Bark Beetles and Phloem Feeding Insects(X)
| 2 Images of 2 Subjects | View Subject List | View Image Details | View Thumbnails |
| Image | Subject Name | Scientific Name | Description |
|---|---|---|---|
| 0949049 | fir engraver | Scolytus ventralis | |
| 0949025 | Douglas-fir beetle | Dendroctonus pseudotsugae |
