340 



MAMMALIAN ANATOMY 



FIG. 267. 



Incisors. 



Anterior Palatine Foramina. 



Incisive Foramina. 

 Canine. 



Premaxillary . 



Palate Process of Maxillary. 



First Premolar. 



Infraorbital Foramen. 



Posterior Palatin 

 Foramina. 



Second Premolar. 



1 Third Premolar, 

 Molar. 



Alveolar Border. 



Tuberosity. 

 Palatine. 

 Postorbital 

 Processes 



Presphenoid. 

 Basisphenoid. 



Zygoma. 

 Orbitosphenoid. Fiji, 



Foramen Rotundum. '^ 



Hamular Process 

 External Pterygoid , 

 Fossa. 



Alisphenoid. _JL ' 

 Foramen Ovale. hiW 



IM,,. 



Glenoid Cavity. 

 Postglenoid Process. 

 Postglenoid Foramen. 

 Canal of Huguier. 

 Ulaserian Fissure, 

 Ectotympanic. 



External Auditory Meatus. 



Basioccipital. 



Stylo-mastoid Foramen. 



Pit for Ti/mpano-hi/al. 



Mastoid Process. 



Entotympanic. 



With Entotympanic. 

 With Ectotympanic. 



Middle Lacerated Foramen. 

 Opening for Vidian Swerve. 

 Petrous. 



Petrous Hoof of Tympanum. 

 Sguamoits Roof of Tympanum. 

 Promontory. 



L-'V '.' -A, ,2aC?S fe^ With Xctot'iimpanic. 



i" *.<P < ?> t y\ ^Vr '^f^v99y3^--^~Stylo.>,iast'oid Foramen. 

 I' \^ o -2*. Jj^ ''"'\ I ' ' ' : <~~JK 



'&\ '''A . '',.:'"/ , ajlll>!l\ ,,, ,..(,,;, j ;>,., 



Paroccipital Process. 



Condyle, with, Atlas. 

 Foramen Magnum. 



y Mastoid Process. 

 \Bridge. 



External Soot of Septum. 

 Temporal. 



Aquxductus Fallopii. 

 Fenestra Rotunda. 

 Exoccipital. 

 Jugular Foramen. 



Supraoccipital. 



Lambdoidal Ridge. Anterior Condylvid Foramen. 

 THE SKULL, LOWER ASPECT. 



