. A manual of zoology. Zoology. Fig. 24U. Fig. 241. Fig. 242. Fig. 240.—Apical view of head of Taenia solium. (From Hatsclieli.) Fig. 241.—Head of Tetiarhimchus viridis. (After Wagner.) Dissected to snow tbe internal parts of the proboscides (o) and tlie .t^anglion (ft). Fig. 242.—Schema of action of rostelLum. On the right the hooks are exserted for adhesion, on the left retracted. i\ rostellum; y, sheath; /, longitudinal muscles. 0' ^. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of thes

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. A manual of zoology. Zoology. Fig. 24U. Fig. 241. Fig. 242. Fig. 240.—Apical view of head of Taenia solium. (From Hatsclieli.) Fig. 241.—Head of Tetiarhimchus viridis. (After Wagner.) Dissected to snow tbe internal parts of the proboscides (o) and tlie .t^anglion (ft). Fig. 242.—Schema of action of rostelLum. On the right the hooks are exserted for adhesion, on the left retracted. i\ rostellum; y, sheath; /, longitudinal muscles. 0' ^. 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 Hertwig, Richard, 1850-1937; Kingsley, J. S. (John Sterling), 1854-1929. New York, H. Holt and Company

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Keywords: ., bookcentury1900, bookdecade1900, booksubjectzoology, bookyear1902