. Elementary entomology. Insects. FIG. 315. The cotton bollvvorm, or corn-ear worm (Ifeliothis obsoletd]. (Natural size) a, adult moth ; b, dark full-grown lar\-a; c; light full-grown larva ; </, pupa. (After Howard, United States Department of Agriculture). 1 e f FIG. 316. The cotton-boll cutworm (Prodenia ornithogalli Guen.). (Enlarged) a, dark form of male moth ; b, pale form of female moth ; c, pale form of larva: </, dark form of same ; c, lateral view of abdominal segments of dark form ; /, of pale form. (After Chittenden, United States Department of Agriculture) 2OI. Please note t
. Elementary entomology. Insects. FIG. 315. The cotton bollvvorm, or corn-ear worm (Ifeliothis obsoletd]. (Natural size) a, adult moth ; b, dark full-grown lar\-a; c; light full-grown larva ; </, pupa. (After Howard, United States Department of Agriculture). 1 e f FIG. 316. The cotton-boll cutworm (Prodenia ornithogalli Guen.). (Enlarged) a, dark form of male moth ; b, pale form of female moth ; c, pale form of larva: </, dark form of same ; c, lateral view of abdominal segments of dark form ; /, of pale form. (After Chittenden, United States Department of Agriculture) 2OI. 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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