. Elementary entomology. Entomology. Fig. 167. Periodical cicada , young nymph (enlarged); c, cast skin of full-grown nymph; d, side view of female to show beak, c, and ovipositor, /. (Natural size except i>.) (After Marlatt and Riley, United States Department of Agriculture). 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; Metcalf Collection (North Ca


. Elementary entomology. Entomology. Fig. 167. Periodical cicada , young nymph (enlarged); c, cast skin of full-grown nymph; d, side view of female to show beak, c, and ovipositor, /. (Natural size except i>.) (After Marlatt and Riley, United States Department of Agriculture). 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; Metcalf Collection (North Carolina State University). NCRS. Boston, Ginn


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Keywords: ., bookcentury1900, bookdecade1, booksubjectentomology, bookyear1912