324 



GLOIilOCEPUALID,!;. 



Sphaerocephalus incrassatus. 'rhicJc-paJated Pilot Whale. 



Teeth '^ or ^" ~ ; the nose of tlie skull attenuated, the sides nearly 

 parallel, and ref^nlarly rounded in front ; the palate very convex, 

 especially in front ; the upper surface of the intermaxillaries rugose 

 in front. 



Fig. 63. 



Upper surface of the skull of Sj)Jufro(c2)/i(ih<s imrmmlus. B. M. 



