254 PAL^oi^TOLOGY OF :new jeesey. 



Class LAMELLIBRANCHIATA. 



Order ASIPHONIDA. 

 Suborder MONOMYAEIA. 

 Family OSTREIDJE. 



Genus Ostrea Linnceus. 



0. denticulifera Conrad X. 



0. crenuliniarglnata Gabh X. 



0. glauconoides Whitfield ^. 



0. glandiformis Whitfield. jj. 



0. larva Lamarck £ 



0. (Alectrionia) linguafelis Whitfield E, 



0. panda Morton ^ 



0. plumosa Morton x 



0. subspatula Lyell and Forbes i. 



0. tecticosta Gahb x. 



Genus Gryph^a. 



G. Bryani Gahb jj 



G. Bryani, var. precedens Whitfield M. 



G. convexa Morton ^ 



G. mutabilis Morton j^ 



G. vesicularis Lamarck L. M. E 



G. var. navia Boemer L. M, 



Genus Gryph^ostrea. 



G. vomer Morton ]\f 



Genus Exogyra. 



E. costata Say j^ 



Family ANOMIID^. 



Genus Anomia .../... r 



A. argentaria Morton j^ 



A. tellinoides Morton £ 



Genus Diploschiza. 



D. cretacea Conrad 2^ 



Genus Paranomia. 



P. lineata Conrad x^ 



P. scabra Morton j^ 



