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| Collection: | Alaska forestry research historical images |
| Keywords: |
forestry insects/disease |
| Location: | unknown location Alaska |
| Description: | F. Pinicola |
| Date: | 6/1975 |
| Collection: | Alaska forestry research historical images |
| Keywords: |
forestry insects/disease |
| Location: | unknown location Alaska |
| Description: | Sirococcus |
| Date: | 10/1973 |
