. Elementary entomology. Insects. FlG. 243. The meal-worm ( 7\-ncbrio molitor} a. larva ; b, pupa ; c, female beetle ; </, egg with surrounding case ; e, antenna. (All except c about twice natural size ; r, greatly enlarged.) (After Chittenden, United States Department of Agriculture) Pacific coast and in the Rockies, relatively few forms being found in the East. A common species of the typical genus is the meal- worm beetle (Tcnebrio molitor) which infests grain-rooms, stores,. FIG. 244. The striped blister-beetle <7, female beetle ; &, eggs ; <r, triungulin larva; d, second or c
. Elementary entomology. Insects. FlG. 243. The meal-worm ( 7\-ncbrio molitor} a. larva ; b, pupa ; c, female beetle ; </, egg with surrounding case ; e, antenna. (All except c about twice natural size ; r, greatly enlarged.) (After Chittenden, United States Department of Agriculture) Pacific coast and in the Rockies, relatively few forms being found in the East. A common species of the typical genus is the meal- worm beetle (Tcnebrio molitor) which infests grain-rooms, stores,. FIG. 244. The striped blister-beetle <7, female beetle ; &, eggs ; <r, triungulin larva; d, second or carabid stage of larva; e, same as/ doubled up as in pod ; f, scarabaeoid stage ; g, coarctate larva. (All except e enlarged.) (After Riley and Chittenden, 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. Boston, New York [etc. ] Ginn and Company
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