BonesandLigaments
Plate334
Iliac
crest
Intermediate zone
Inner lip
Iliac fossa
Arcuate line
Iliopubic eminence
Obturator canal
Superior pubic ramus
Pubic tubercle
Obturator membrane
Anterior superior
iliac spine
Anterior inferior
iliac spine
Pecten pubis
(pectineal line)
Symphyseal
surface
Supraspinous ligament
Lateral view
Median (sagittal) section
Body of L5 vertebra
False pelvis
Lumbosacral (L5–S1) intervertebral disc
Sacral promontory
Greater sciatic foramen
True pelvis
Ischial spine
Sacrospinous ligament
Lesser sciatic foramen
Sacrotuberous ligament
Coccyx
Ischial tuberosity
Posterior, anterior, and
inferior gluteal lines
Posterior superior iliac spine
Median sacral crest
Posterior inferior iliac spine
Posterior sacro-iliac ligament
Greater sciatic foramen
Sacrospinous ligament
Posterior and lateral
sacrococcygeal ligaments
Sacrotuberous ligament
Ischial spine
Lesser sciatic foramen
Body of L4 vertebra
Intermediate zone
Outer lip
Iliac tubercle
Iliac crest
Wing (ala) of ilium
(gluteal surface)
Anterior superior
iliac spine
Body of ilium
Anterior inferior
iliac spine
Acetabulum
Acetabular labrum
Transverse acetabular
ligament
Acetabular margin
Lunate (articular) surface
Acetabular notch
Superior pubic ramus
Pubic tubercle
Obturator crest
Obturator canal
Ischiopubic ramus
Ischial tuberosity
Obturator membrane
BonesandLigamentsofPelvis(continued)
See±also±
Plate 158
±
