46 



CRETACEOUS GROUP. 



Venus striato-costata, Tories. 

 sublffivis, Sow. 



Venus submersa. Sow. 

 Vecteusis, Tories. 



MONOMYARIA. 



Anomia convexa, Sow. 

 laevigata, Sow. 

 radiata, Sow. 

 Avicula anomala, Sow. 



depressa, Forbes. 

 ephemera, Tories. 

 gryphEcoides, Sow. 

 lanceolata, Tories. 

 pectinata. Sow. 

 Dianchora lata. Sow. 



obliqua, Mant. 

 striata. Sow. 

 truncata. Lam. 

 Gervillia anceps. Desk. 



alajformis, Sow. sp. 



Forbesiana, D'Orb. 



linguloides, Tories. 



Gryphsea auricularis, Brong. 



canaliculata, Sow. sp. 

 columba, Lam. 

 conica, Sow. sp. 

 digitata, Sow. sp. 

 globosa. Sow. 

 haliotoidea, Lam. 

 harpa, Goldf, 

 laevigata, Sow. 

 sinuata. Sow. 

 undata, Sow. 

 vesiculosa, Sow. 

 Inoceramus annulatus, Goldf. 

 Brongniartii, Sow. 

 concentricus, Park. 

 cordifonnis, Sow. 

 Crispii, Mant. 



Inoceramus Cuvierii, Sow. 



grypbiBoides, Sovi. 

 involutus. Sow. 

 Lamarckii, Brong. 

 Isevigatus, Leym. 

 latus. Sow. 

 Mytiloides, Sow. 

 pictus, Soio. 

 striatus. Sow. 

 sulcatus. Park. 

 undulatus, Mant. 

 "Websterii, Mant. 

 Lima expansa, Tories. 

 globosa, Sow. sp. 

 lingua, Tories. 

 semisulcata. Sow. 

 subovalis. Sow. 

 undata, Desh. 

 Ostrea alseformis Woodw. 

 canalicidata, Sow. 

 carinata. Lam. 

 iuffiquicostata, Woodw. 

 macroptera. Sow. 

 retusa. Sow. 

 semiplana, Mant. 

 triangularis, Woodw. 

 Pecten asper, Lam. 

 Beaveri, Sow. 

 Boissyi, JD'ArcJi. 

 compositus, Sow. 

 concentricus, Woodw. 

 circularis, Goldf. 

 Milleri, Sow. 

 nitidus, Mant. 



