. Embryology of insects and myriapods; the developmental history of insects, centipedes, and millepedes from egg desposition [!] to hatching. Embryology -- Insects; Embryology -- Myriapoda. A TYPE OF EMBRYONIC DEVELOPMENT IN INSECTS 17 Meanwhile the yolk has receded along the medial line, establishing a connection between the lateral sinuses, thus forming the single definitive amf. Fig. 19.—Parasagittal section of embryo, (am) Amnion, (amf) Amniotic fold, (br) Brain, (ch) Chorion, {ect) Ectoderm, (eps) Epineural sinus. (/) Fat. (mes) Meso- derm, imge) Anterior (a), posterior (p), mid-gut
. Embryology of insects and myriapods; the developmental history of insects, centipedes, and millepedes from egg desposition [!] to hatching. Embryology -- Insects; Embryology -- Myriapoda. A TYPE OF EMBRYONIC DEVELOPMENT IN INSECTS 17 Meanwhile the yolk has receded along the medial line, establishing a connection between the lateral sinuses, thus forming the single definitive amf. Fig. 19.—Parasagittal section of embryo, (am) Amnion, (amf) Amniotic fold, (br) Brain, (ch) Chorion, {ect) Ectoderm, (eps) Epineural sinus. (/) Fat. (mes) Meso- derm, imge) Anterior (a), posterior (p), mid-gut epithelial rudiments, (nc) Nerve cord. {neurp) Neuropile. {proct) Proctodaeum. (r) Mid-gut epithelial ribbons, (ser) Serosa. {splm) Splanchnic mesoderm, (stom) Stomodaeum. epineural sinus (Fig. 18, eps). The cells of the middle strand are then liberated into the epineural sinus, some perhaps to share later in the. 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
