. The crayfish : an introduction to the study of zoology . Crayfish. Fig. 13.—Astaevs flweiatilin. —The alimentary canal and livers seen from above (nat. size), hd, bile-duct; cce, csecum ; ca, cardiac portion of stomach, the line pointing to the cardiac ossicle ; kg, hind-gut; mg, mid-gut; pe, pterocardiac ossicle ; ps, pyloric portion of stomach, the line pointing to the pyloric ossicle ; r, ridge separating mid-gut from hind-gut; zc, zygocardiac Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration a
. The crayfish : an introduction to the study of zoology . Crayfish. Fig. 13.—Astaevs flweiatilin. —The alimentary canal and livers seen from above (nat. size), hd, bile-duct; cce, csecum ; ca, cardiac portion of stomach, the line pointing to the cardiac ossicle ; kg, hind-gut; mg, mid-gut; pe, pterocardiac ossicle ; ps, pyloric portion of stomach, the line pointing to the pyloric ossicle ; r, ridge separating mid-gut from hind-gut; zc, zygocardiac 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 Huxley, Thomas Henry, 1825-1895. London : Kegan Paul, Trench, Tru?bner & Co.
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Keywords: ., bookauthorhuxleyth, bookcentury1900, bookdecade1900, bookyear1906
