| 1
.
| Corpus cavernosum of penis left |
| 2
.
| Corpus cavernosum of penis right |
| 3
.
| Corpus spongiosum of penis |
| 4
.
| Bulbospongiosus muscle |
| 5
.
| Ramus of ischium |
| 6
.
| Upper pointer: Crus of penis Lower pointer: Ischiocavernosus muscle |
| 7
.
| Bulb of penis (sectioned in midline) |
| 8
.
| Central tendon of perineum |
| 9
.
| Bulbourethral gland |
| 10
.
| Superficial transverse perineal muscle |
| 11
.
| Deep transverse perineal muscle |
| 12
.
| Posterior margin of urogenital diaphragm |
| 13
.
| Upper pointer: Arcuate pubic ligament Lower pointer: Dorsal nerve of the penis |
| 14
.
| Upper pointer: Dorsal artery of penis Lower pointer: Deep artery of penis |
| 15
.
| Upper pointer: Spongy part of urethra Middle pointer: Duct of bulbourethral gland Lower pointer: Sphincter muscle of urethra |
| 16
.
| Perineal artery (pointer at branching of artery of bulb of penis) |
