326 



A. E. Verrill — North American Cephalopods. 



!ci5 



_T3 

 <1 C8 



OV2 

 o 



IS 



-= ^ 



Hi 

 _ t-i 



0.2 



Cl5 .- 



r ai 



S ^^ 



^ 11^ o 



.^ „ o 



<D = fl 



t» O •'- 

 aC» a 

 i> _ 2 



m O CO 



bx a I- 



- o <ti 

 ^cD aj 



O "- d) 



(^ Ph •- 



: a '^ 

 c* o a 



>a a 



- (-1 OJ 



C* 





