CANIS 307 



frequently margined with blackish ; upper lip to muzzle pad and 

 including lower half of cheek dull whitish, usually not very 

 different from throat ; inner surface of ear light buff. 



Skull. — In general aspect the skull differs slightly if at all 



Fig. bd. 

 Canis lupus, x i. 



from that of some of the larger races of domestic dogs, though 

 often attaining a greater size. The rostrum, however, appears 

 to be relatively less robust than in dog skulls of approximately 

 the same length. Dorsal profile rising gradually from nares to 



X 2 



