

I) 



G 



PLATE VII. 



ISURUS HASTALIS Agassiz, A, B, C, D, H (teeth from different parts of mouth). 

 SQUATINA LERICHEI Jordan & Beal, E (Kern River). 



WODNIKA OCOY^E Jordan, F; type, California Academy of Sciences (Bena). 

 TRIAKIS BEALI Jordan, G; type, California Academy of Sciences (Kern River). 



