324 



GLOISIOCEPUALID.E. 



Sphffirocephalus incrassatus. Thkl--palat('d Pilot Whale. 

 Teeth -Q" or --^- ; the nose of the skull attenuated, the sides nearly 

 parallel, and regularly rounded in front : the palate very convex, 

 especially in front ; the upper surface of the intermaxillaries rugose 

 in front. 



Fig'. 03. 



Upper sui'face of the skull of Sp/iaroccpJiiihis rticrasfiatiis. B. M. 



