. Embryology of insects and myriapods; the developmental history of insects, centipedes, and millepedes from egg desposition [!] to hatching. Embryology -- Insects; Embryology -- Myriapoda. 400 EMBRYOLOGY OF INSECTS AND MYRIAPODS represents the light-sensitive part; the basal portion of the retinal cells, the connection with the optic-nerve neurons surrounding the eye bulb. The Dorsal Organ.—About the time that the germ band flexes, a crescent-shaped thickening appears in the ectodermal memhrana dorsalis. Fig. 356.—Scolopendra dalmatica. Section of eye of adult, {cut) Cuticula. (erf) Ectoderm.
. Embryology of insects and myriapods; the developmental history of insects, centipedes, and millepedes from egg desposition [!] to hatching. Embryology -- Insects; Embryology -- Myriapoda. 400 EMBRYOLOGY OF INSECTS AND MYRIAPODS represents the light-sensitive part; the basal portion of the retinal cells, the connection with the optic-nerve neurons surrounding the eye bulb. The Dorsal Organ.—About the time that the germ band flexes, a crescent-shaped thickening appears in the ectodermal memhrana dorsalis. Fig. 356.—Scolopendra dalmatica. Section of eye of adult, {cut) Cuticula. (erf) Ectoderm. {It) Lentigene cells, (op. n) Optic nerve, {rbd) Rhabdome. {Adapted from Heymons.). 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
