. Embryology of insects and myriapods; the developmental history of insects, centipedes, and millepedes from egg desposition [!] to hatching. Embryology -- Insects; Embryology -- Myriapoda. Fig. 193.âToxoptera. Sagittal sec- tion, {am) Amnion, {gb) Germ band, (po) Polar organ, (y) Yolk, {y Ovarian yolk (mycetom). {ser) {yc) Yolk cell. 2) â ^'^f*"^^^''-^. 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.
. Embryology of insects and myriapods; the developmental history of insects, centipedes, and millepedes from egg desposition [!] to hatching. Embryology -- Insects; Embryology -- Myriapoda. Fig. 193.âToxoptera. Sagittal sec- tion, {am) Amnion, {gb) Germ band, (po) Polar organ, (y) Yolk, {y Ovarian yolk (mycetom). {ser) {yc) Yolk cell. 2) â ^'^f*"^^^''-^. 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
