182 



ANA TOMICAL TECHNOLOG T. 



Fig. 57.— Ventral Aspect or base of the Skull. (Modified from Straus-Duick 



heim) ; x 1.75. 



§ 533. O. pmx., Os praemaxillare— Prsemaxillary or intermaxillarv bone.— It forms 

 the most cephalic part of the skull, aud in it are implanted the dorsal (upper) incisor 

 teeth. 



Pre. z., Processus zygomaticus.— Zygomatic process of the temporal bone. 



