| 1
.
| Corpus spongiosum of penis |
| 2
.
| Corpora cavernosa of penis |
| 3
.
| Lesser trochanter |
| 4
.
| Crus of penis (sectioned) |
| 5
.
| Septum penis (exposed by removal of left crus) |
| 6
.
| Urethral arteries |
| 7
.
| Ischial tuberosity |
| 8
.
| Bulbospongiosus muscle (cut along midline raphe) |
| 9
.
| Bulb of penis |
| 10
.
| Central tendon of perineum |
| 11
.
| Inferior fascia of urogenital diaphragm |
| 12
.
| Sphincter muscle of urethra |
| 13
.
| Dorsal nerve of the penis |
| 14
.
| Dorsal vein of the penis |
| 15
.
| Branch of dorsal nerve of penis passing upward in suspensory ligament of penis |
| 16
.
| Suspensory ligament of the penis |
| 17
.
| Adductor longus muscle (tendon of origin) |
| 18
.
| Body of pubic bone |
| 19
.
| Upper pointer: Deep artery of penis Lower pointer: Dorsal artery of penis |
| 20
.
| Aperture between arcuate pubic ligament and transverse perineal ligament through which dorsal vein passes to prostatic plexus |
| 21
.
| Inferior pubic ramus |
| 22
.
| Upper pointer: Nerve filament that accompanies deep artery of penis Lower pointer: artery of bulb of penis |
