EXPLANATION OF PLATE LXII. 



CORBICULA ANNOSA (Conrad), P- 563 



1-2. Lateral and cardinal views of a specimen illustrated by 



Whitfield. 

 3. Lateral view of another specimen. 



Raritan clay; Sayreville or Woodbridge. 



CORBICULA ? EMACERATA Whitfield, . : p. 564 



4-5. Lateral and cardinal views of the type specimen. 

 Raritan clay; near Woodbridge. 



CARDITA INTERMEDIA Whitfield, P- 565 



6-7. Lateral and cardinal views of the type specimen. (After 

 Whitfield.) 



Manasquan marl; Farmingdale. 

 8. The internal cast of a left valve. 



Long Branch sand; near Deal (122}. 



VETERICARDIA CRENALIRATA (Conrad), p. 566 



9-10. External and internal views of one of the type specimens, 

 (x4). (After Whitfield.) 



Woodbury clay; Haddonfield, (183). 



DlCERAS DACTYLOIDES Whitfield, p. 567 



11-12. Two views of the type specimen. 



Navesink marl; near Walnford. 



CAPROTINA JERSEYENSIS n. sp., p. 568 



13-15. Two lateral views and an upper view of the type specimen. 

 Navesink marl; near Crawfords Corner, (126"}. 



UNICARDIUM UMBONATA (Whitfield), p. 569 



16-17. Lateral vie.w of a very perfect left valve and the hinge of 

 the same. 



Marshalltown clay-marl; near Swedesboro,' (177}. 



LUCINA CRETACEA Whitfield, p. 570 



18. Lateral view of the internal cast of a left valve. 

 Woodbury clay; Lorillard, (102). 



LUCINA SWEDESBOROENSIS n. sp., p. 571 



19-20. External and internal views of a left valve. 

 21. External view of another left valve. 



Marshalltown clay-marl; near Swcdcsboro, (i77~). 



1006 



