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Robert A. Haack's Images

Title: Research Entomologist
Organization: USDA Forest Service
Unit: North Central Research Station
Country: United States
Remove Filters: Hardwood(X)
5 Images of 2 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
3057035 twolined chestnut borer Agrilus bilineatus adult on oak leaf
3225080 Asian longhorned beetle Anoplophora glabripennis
3225081 Asian longhorned beetle Anoplophora glabripennis boring dust
3057036 twolined chestnut borer Agrilus bilineatus
3225079 Asian longhorned beetle Anoplophora glabripennis exit holes with dime for size reference

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