386 



PALEONTOLOGY. 



same with a species which had been previously called Masto- 



don arvernensis (Croizet and Jobert).* Both belong to that 



* Beitrage zur naeheren Kenntniss dcr Urweltlichen Sangethiere, 4to, 

 1857, p. 19. The name angustidens was first applied by Cuvier to teeth of this 

 type or species. 



