56 CRETACEOUS AND TERTIARY FISH. 



is 



Fig. 21. — Otodus appendiculatus Agassiz. 1-2, Charles Co., Md. (Thomas) ; 

 3, Allowaystown (Yarrow) ; 4, Monmouth Co. (Cleburne) ; 5-7, Burlington 

 Co. (Budd) ; 8, Shark R. (Knieskern) ; 9, Vincentown (Bryan) ; 10, Mon- 

 mouth Co. (Knieskern and Cleburne); *li, no data; 12, Monmouth Co. 

 (Knieskern and Cleburne) ; 13-15, Vincentown (Bryan) ; *i6, near Craw- 

 ford's Corner ; *ij, Shark R. ; *i8, one mile southwest of Farmingdale. 



centown 25 (T. M. Bryan) ; Blackwoodstown in Camden 

 County 2 (W. Collins) ; Mullica Hill in Gloucester County 3 

 (Abbott); Allowaystown in Salem County 1 (H. C. Yarrow). 

 In the collection of the Geological Survey are the following 

 teeth: Marl at Shark River 1, Manasquan marl 1 mile south of 

 Farmingdale 2, somewhat fragmentary; Monmouth County 12 

 (Knieskern), and middle marl (Manasquan) at Riddleton 2 frag- 

 ments (Hackett's pits). [From the above enumeration of 

 localities the fragments of specimens apparently have been derived 

 from the Merchantville or Woodbury clay (Crosswicks), Nave- 

 sink marl (Mullica Hill), Navesink-Hornerstown marl (Black- 

 wood and Riddleton), Manasquan marl (Farmingdale) and the 

 Miocene (Allowaystown) K.] 



