CONTENTS 



Introduction page 21 



Lateral view of skull 21 



Dorsal view of skull ......•• 24 



Ventral view of skull ......•• 25 



Mandible 26 



Teeth 26 



Vestigial teeth 27 



Vertebrae -27 



Chevron bones 3^ 



Ribs 32 



Sternum ......•••• 33 



Scapula ......••••• 34 



Hyoids 34 



Appendix 34 



Acknowledgments 3^ 



References .....•■••• 3° 



