. Contributions from the Department of Zoology and Entomology. Zoology; Entomology; Insects. IOWA ACADEMY OF SCIENCES. VOL. IV. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Iowa State University. Dept. of Zoology and Entomology. Des Moines : F. R. Conway

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Keywords: ., bo, booksubjectentomology, booksubjectinsects, booksubjectzoology