CEPHALOPODA. 



(180) 



Where Located. 



Rutgers College... 



A. N. S. Phil 



A. M. N. H 



Rutgeis College... 

 U. S. Nat. Mus... 

 Columbia College. 



E. B. Andrews 



Columbia College. 

 E B. Andrews 



Univ. Calif. 



Univ. Calif 



Wis. St. Coll 



Univ. Calif. 



S. T. Carley? 



Wis. St. Coll 



Ohio St. Coll 



Univ. Calif. 



U. P. James 



Univ. Calif. 



<< i( 



U. P. James 



Wis. St. Coll 



Wis. St. Coll 



Univ. Calif 



Ohio St. Coll 



Wis. St. Col 



(( i( (C 



Univ. Calif. 



Ohio St, Coll 



Geological Age. 



Locality. 



Eocene Squankum, N. J 



Cret. L. M [ Monmouth Co., N. J. 



" ! Hillsboro, N. J. 



" M. M I Tinton, N. J. 



Cret I Rapid Creek, Blk. Hills. 



Coal Meas i Summit Co., Ohio. 



Chester | Rushville, Ohio. 



Coal Meas | Canfield, Ohio. 



Chester i Rushville, Ohio. 



Trenton. 



Trenton. 

 Niagara. 



Hudson Riv.. 



Guelph 



Niagara 



Hudson Riv.. 



Clinton , 



Up. Helderb. 



Trenton 



Niagara 



Hudson Riv.., 

 Niagara , 



Beloit, Wis. 



Beloit, Wis. 



Wauwatosa, Wis. 

 Cedarville, Ohio. 

 Fayetteville, Ohio 

 Carlton. Wis. 

 Cedarville, Ohio. 

 Waynesville, Ohio. 

 Clinton Co., Ohio. 

 Dayton, Ohio. 

 Beloit, Wis. 

 Yellow Springs, Ohio. 

 Cincinnati, Ohio. 

 Wauwatosa, Wis. 



Trenton , Beloit, Wis. 



Niaga: 



Highland Co., Ohio. 



' I Wauwotosa, Wis. 



' ! Racine, Wis. 



' j Ashford, Wis. 



' ! Waukesha, Wis. 



' j Cedarville, Ohio. 



U. S. Nat. Mus...... 



U. S. Nat. Mus 



Cret 



Beaver Creek, Blk. Hills. 



Cret 



Beaver Creek, Blk. Hills. 







A.N. S. Phil 



A. N. S. Phil 



" L. M 



Cret. L. M 



Delaware. ' 



Delaware. 

 Tippah Co., Miss.? 

 Rapid Creek, Blk. Hills. 



? New Jersey. 

 Rapid Creek, Blk. Hills. 



U. S. Nat. Mus 



A. N. S. Phil 



U. S. Naf. Mus 



'( <( K 



Cret 



" L. M 



Cret 









