OSTEOLOGY. 



87 



Roof 



JFatal %nnc a f fnmtaZBojtt 

 HcnamtalFlaU tfltlnwM 



4dh.ii 



Floor 



Ant. Natal Sj 

 Palate troc. ofSuf- 

 Palate Proc. ofFalaU 

 toa.Na,*al ffpim 

 Ant. Paleuiju Canal 



Pntt pitted dirxiffA 

 nu-lnch-nfmal Caal 



Srittlf fatted through 



FIG. 54. 

 Nasal meatuses. 



\Mylo~hyoid. 

 Stento-hynid. 



Fio. 55. 

 The hyoid bone. 



