FIG. 5. PORTION OF SKULL OF WOLF — AFTER FLOWER. 
The right half of the base of the cranium of the wolf {Canis lupus) to show:— <f, 
condyloid foramen ; /, foramen lacerum posterius ; car^ carotid canal ; ^, Eustachian canal ; 
<?, foramen ovale ; «, the posterior, and the anterior, opening of the alisphenoid canal ; 
/, the paroccipital process; the mastoid process; rtw, the external auditory meatus; 
the glenoid foramen, below which is the glenoid cavity for the condyle of the mandible 
(after Flower). 
