A. Parietal

B. Temporal

C. Occipital

D. Ext. Auditory Meatus

E. Mastoid Process

F. Styloid Process

G. Mandibular Condyle

H. Zygomatic Arch

I. Frontal

J. Sphenoid

K. Ethmoid

L. Lacrimal

M. Nasal

N. Zygomatic

O. Maxilla

P. Mandible

Q. Zygomatic

R. Occipital Condyle

S. Temporal

T. Maxillary Process or Hard Palate

U. Palatine

V. Foramen Magnum

W. Occipital

A. Spinous Process

B. Vertebral Foramen

C. Sup. Articulating Process

D. Body

E. Transverse Foramina

F. Transverse Process

G. Spinous Process

H. Transverse Process

I. Sup. Articulating Process

J. Vertebral Foramen

K. Body

L. Body

M. Pedicle

N.Sup. Articulating Process

O. Transverse Process

P. Coccyx

Q. Sacrum

R. Intervertebral Foramina

S. Intervertebral Disks

T. Lumbar

U. Thoracic

V. Vertebrae

W. Cervical

A. Ventral Sacral Foramina

B. Sup. Articulating Process

C. Sup. Articulating Process

D. Sacral Canal

E. Sacral Ridge, Promotory or Tubrecale

F. Dorsal Sacral Foramina

G. Sacral Hiatus