. Elementary entomology. Insects. FIG. 398. Dead green- bugs, showing holes from which parasites emerge. (Much enlarged) The upper figure shows the lid still attached, and the lower shows the parasite emerging. (After Webster, United States Department of Agriculture). FIG. 399. Wheat-louse parasite (Aphidius granariaphis Cook) and parasitized aphid from which a parasite has emerged. (Much enlarged) (Copied from J. B. Smith). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustratio
. Elementary entomology. Insects. FIG. 398. Dead green- bugs, showing holes from which parasites emerge. (Much enlarged) The upper figure shows the lid still attached, and the lower shows the parasite emerging. (After Webster, United States Department of Agriculture). FIG. 399. Wheat-louse parasite (Aphidius granariaphis Cook) and parasitized aphid from which a parasite has emerged. (Much enlarged) (Copied from J. B. Smith). 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 Sanderson, Dwight, 1878-1944; Jackson, C. F. (Cicero Floyd), b. 1882. Boston, New York [etc. ] Ginn and Company
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Keywords: ., bookpublisherbostonnewyorketcginnandcompany, booksubjectinsects