1
.
| Suspensory ligament of the penis |
2
.
| Dorsal nerve of the penis |
3
.
| Corpus spongiosum of penis |
4
.
| Corpus cavernosum of penis (covered by tunica albuginea) |
5
.
| Deep (Buck's) fascia of penis |
6
.
| Superficial penile fascia |
7
.
| Upper pointer: Cut edge of tunica albuginea Lower pointer: Erectile tissue of crus of penis |
8
.
| Bulbospongiosus muscle |
9
.
| Bulb of penis |
10
.
| Perineal membrane |
11
.
| External anal sphincter muscle |
12
.
| Ramus of ischium |
13
.
| Tendon of origin of adductor longus muscle |
14
.
| Spermatic cord (cut across) |
15
.
| Inguinal ligament |
16
.
| Pectineus muscle |
17
.
| Body of pubic bone (periosteum intact) |
18
.
| Upper pointer: Insertion of bulbospongiosus muscle Lower pointer: Insertion of Ischiocavernosus muscle |
19
.
| Obturator nerve (emerging from obturator canal) |
20
.
| Obturator artery |
21
.
| Inferior pubic ramus |
22
.
| Obturator membrane |