. Embryology of insects and myriapods; the developmental history of insects, centipedes, and millepedes from egg desposition [!] to hatching. Embryology -- Insects; Embryology -- Myriapoda. cut. I YiG, 7S.—Isotomn. Cross section of head, {cut 1, cut 2) First and second crenated mem- branes, (ect) Ectoderm, (il) Inner Fig. 74.—Isotoma. Cross section of posterior end. {am. ser) Amnioserosa. {cut) Crenated membranes, {do) Dorsal organ, {ect) Ectoderm, {gc) Germ cells, {il) Inner Please note that these images are extracted from scanned page images that may have been digitally

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. Embryology of insects and myriapods; the developmental history of insects, centipedes, and millepedes from egg desposition [!] to hatching. Embryology -- Insects; Embryology -- Myriapoda. cut. I YiG, 7S.—Isotomn. Cross section of head, {cut 1, cut 2) First and second crenated mem- branes, (ect) Ectoderm, (il) Inner Fig. 74.—Isotoma. Cross section of posterior end. {am. ser) Amnioserosa. {cut) Crenated membranes, {do) Dorsal organ, {ect) Ectoderm, {gc) Germ cells, {il) Inner 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 Johannsen, O. A. (Oskar Augustus), 1870-1961; Butt, Ferdinand Hinckley, 1899-. New York, London, McGraw-Hill Book Company, inc.

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Keywords: ., bookcentury1900, bookcollectionameri, bookcollectionbiodiversity