Example image of eyePlorer eyePlorer map for 'Perineal membrane': Anatomy Biological membrane Perineum Urogenital diaphragm Deep perineal pouch Superficial perineal pouch Triangle Deep dorsal vein of the penis Inferior pubic ligament Crus of penis Inferior ramus Ischium Pubis (bone) Perineal body Rectum Diaphragmatic part of the pelvic fascia Superficial fascia Superficial transverse perineal muscle Pubic symphysis Urethra Bulbourethral gland Deep artery of the penis Pubic arch Urethral orifice Perineal artery Bulb of penis Deep transverse perineal muscle Dorsal nerve of the penis Membranous urethra Pudendal vessels Urethral sphincter Ischiopubic ramus Pelvis List of subjects in Gray's Anatomy: IV. Myology Corpus spongiosum penis Urethral artery Fascia of Colles Pelvic floor