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David G. Nielsen's Images

Organization: The Ohio State University
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Country: United States
4 Images of 1 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
3066063 bronze birch borer Agrilus anxius bark opened to expose larval galleries
3066062 bronze birch borer Agrilus anxius larva and galleries
3066061 bronze birch borer Agrilus anxius callow adult in pupation cell
3066064 bronze birch borer Agrilus anxius pupa in pupal chamber

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