Plate, 



73. General Conus, &c. 



74. Prickly Raiiella, &c. 



75. Oval Navicella, &c. 



76. Skull Terebratula, &c. 



77. Angulated Gr)pli£en, &c. 



78. Swan Anadonta, &c. 



79. River Cj'rena, &c. 



80. King's Island Crassatella, &c. 

 HI. Blainville's Otion, &c. 



Page. 

 &Z0 

 622 

 6^4 

 627 

 630 

 632 

 634 

 636 

 638 



Care must be taken not to cut off the descriptive letter- prsss 

 of the Plates. 



