. An atlas of human anatomy for students and physicians. Anatomy. MUSCLES OF THE PERINEU 529 Labium majus Labium majus pudend Vaginal orifice—Orificium vaginaei Labium minus, or nympha—Labium mmus, pudendi | External orifice of the urethra Onticium Glans clitoridis Ischiocavemosus or erector clitoridis muscle 1 Superficial layer of the triangular ligament of the ; urethra^—Fascia diaphragmatis urogenitalis interior ' I Superficial transverse perineal muscle^ ' M trans\ersu3 perinei superhcialis Tuberosity of the ischium Tuber ischiadicum Wall of the vestibule of th vagina in section Sphincter
. An atlas of human anatomy for students and physicians. Anatomy. MUSCLES OF THE PERINEU 529 Labium majus Labium majus pudend Vaginal orifice—Orificium vaginaei Labium minus, or nympha—Labium mmus, pudendi | External orifice of the urethra Onticium Glans clitoridis Ischiocavemosus or erector clitoridis muscle 1 Superficial layer of the triangular ligament of the ; urethra^—Fascia diaphragmatis urogenitalis interior ' I Superficial transverse perineal muscle^ ' M trans\ersu3 perinei superhcialis Tuberosity of the ischium Tuber ischiadicum Wall of the vestibule of th vagina in section Sphincter vaginae or bulbo- cavemosus muscle Ischiocavemosus or erector clitoridis muscle Posterior border of the Obturator fascia Fascia obturatoria Ischiorectal fossa Fossa ischiorectalis 'urogenital diaphragm' \^ Ischiorectal fossa Fossa ischiorectal Obturator fascia Fascia obturator: Obturator internus muscle Posterior or great saorosciaiic '- ligament —Lig. sacrotuberosum Spine of the ischiu. Spina ischiadica. External or super- ficial sphincter of the anus M. sphincter ani externus Anococcygeal ligament* Li^' anoroccygeum Tip of the coccyx" Apex ossis coccygis I Coccygeus or levator coccygis \ muscle—M. coccvKeus Levator ani muscle filiac portion)" M. levator ani (pars iliaca) Levator ani muscle (pubic portion)'' M. levator ani (pars pubica) Pelvic diaphragm Diaphragma pelvis Fig. 917.—The Muscles of the Perineal Region of the Female seen from the Left Side. Of the External Genital Organs, the Labium Majus and the Labium Minus or Nympha have been removed on the Left Side. Levator Ani and Coccygeus or Levator Coccygis Muscles, forming the Pelvic Diaphragm. cted poste in/er rs uf the superficial and deep layers of ihc triangular ligament of the • layer of the triangular ligament (see Appendix, note **). ethra (see Appendii « That is, the c note »),—Tk. » Known also as the anterior c 3 See note uh'c fiortion o/the levator ani mitscle, and by Savage the fiu
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectanatomy, bookyear1919
