. Elementary entomology. Insects. FIG. 399. Wheat-louse parasite (Aphidius granariaphis Cook) and parasitized aphid from which a parasite has emerged. (Much enlarged) (Copied from J. B. Smith). FIG. 400. Sphinx caterpillar with cocoons of braconid parasites. 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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