. A text-book of comparative physiology for students and practitioners of comparative (veterinary) medicine . Fig. 134.—Diagram of the mammalian type of male sexual organs (after Quain). Com-pare with Figs. 123, 125. C. Cowpers gland of one side; cp, corpora cavernosapenis, cut short; e, caput epididymis; g, gubernaculum; i, rectum; m, hydatid ofMorgagni, the persistent anterior end of the Miillerian duct, the conjoint posteriorends of which form the uterus masculinus; pi, prostate gland; s, scrotum; sp,corpus spongiosum urethra; t, testis (testicle) in the place of its original forma-tion. Th
. A text-book of comparative physiology for students and practitioners of comparative (veterinary) medicine . Fig. 134.—Diagram of the mammalian type of male sexual organs (after Quain). Com-pare with Figs. 123, 125. C. Cowpers gland of one side; cp, corpora cavernosapenis, cut short; e, caput epididymis; g, gubernaculum; i, rectum; m, hydatid ofMorgagni, the persistent anterior end of the Miillerian duct, the conjoint posteriorends of which form the uterus masculinus; pi, prostate gland; s, scrotum; sp,corpus spongiosum urethra; t, testis (testicle) in the place of its original forma-tion. The dotted line indicates the direction in which the testis and epididymischange place in their descent from the abdomen into the scrotum; vd, vas defer-ens; vh, vas aberrans; vs, vasicula seminalis; W, remnants of Wolffian body (theorgan of Giraldds or paradidymis of Waldeyer); 3, 4, 5, as in Fig. 125. sion, etc., of parts, may be learned from the n v C Fio. 125.—Diagram of the mammalian type of female sexual organs (after Quain).The dotted iines in one figure indicate functional organs in the other. C, gland ofBartholin (OowperV gland); <■./:, corpus cavernosum clitoridis; dQ, remains of theleft Wolffian duct, which may persist as the duct of Gaertner; f, abdominal open-ing of left Fallopian tube; ground ligament (corresponding tofhegubernaculum);//.hymen; i, rectum; I, labium; m, cut Fallopian tube (oviduct, or Miillerian duct)of the right wide; //, nyinpha; o, left ovary; po. parovarium; SO, vascular bulb orcorpus spongiosum; u, uterus; v, vulva; va, vagina; W, scattered remains of Wol-ffian tubes (paroophoron); w, cut end of vanished right Wolffian duct; 3, ureter; 4,•bladder passing below into ; 5, urachus, or remnant, of stalk of allantois. THE DEVELOPMENT OF THE EMBRYO ITSELF. Hf In both sexes the most posterior portion of the Wolffian ductgives rise to the metanephros, or what becomes the permanentk
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Keywords: ., bookcentury1800, bookdecade1890, bookpublishernewyo, bookyear1890
