Elementary text-book of zoology, tr Elementary text-book of zoology, tr. and ed. by Adam Sedgwick, with the assistance of F. G. Heathcote elementarytextbo01clau Year: 1892-1893 102 ORGANIZATION AND DEVELOPMENT OF ANIMALS IN GENERAL. ratus present differences in the two sexes, being modified for the FIG. 96a. —'t urinary and generative or- gans of a female Salamander without the cloaca. Ov, ovary; 2f, kidney ; fig, urin- ary duct corresponding to the Wolflian duct; Mg, iliiilcrian duct as oviduct. FIG. 9C4, Left urinary and generative organs of a male Salamander, more diagrammatic. T, te


Elementary text-book of zoology, tr Elementary text-book of zoology, tr. and ed. by Adam Sedgwick, with the assistance of F. G. Heathcote elementarytextbo01clau Year: 1892-1893 102 ORGANIZATION AND DEVELOPMENT OF ANIMALS IN GENERAL. ratus present differences in the two sexes, being modified for the FIG. 96a. —'t urinary and generative or- gans of a female Salamander without the cloaca. Ov, ovary; 2f, kidney ; fig, urin- ary duct corresponding to the Wolflian duct; Mg, iliiilcrian duct as oviduct. FIG. 9C4, Left urinary and generative organs of a male Salamander, more diagrammatic. T, testis; i'e, vasa efferentia; N, kidney with its collecting tubules ; My, Miille- rian duct as a rudiment; Wg, Wolffian duct or vas deferens; SI, cloaca with ac- cessory glands Dr, of the left side. performance of special functions in the sexual life. The female is


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