10,5 



Pirina. 



$917-424 Pinna Rudis Thorny Naker 



$8511496 Haud-ignobilis Noble ditto 



427 Vitrea Pellucid ditto 



428 Pectinata Pectinated ditto 



429 4^0 Argonauta Argo 



431 435 Nautilus Pompiliu* 

 435" Spirula " 



Argonauta. 



Paper-Sailor 

 Nautilus. 



Thick-shelled Sailor 

 llam's-Horn ditto 



Conns. 



Inifo 



West Indies 

 West Indies 

 F.axt Indies 



Indian, Ocean 



India 

 Atlantis. 



1. Truncate. 



436 441 Conus Marmoreus 

 442 444 Imperialis 



445455 Literatus 



456457 Generalis 



458 4t>5 Virgo 



466 469 Ca$taneus 



2. Pyrjform ivith a rounded Base^-the Cylinder half as tyng again, as the 



Spite. 



Amenta 



C. of Guinea 



East Indies 



Ib. 



C. of Africa 



Id. 



-Spire nearly truncate. 



Marbled Cone 

 Imperial ditto 

 Lettered ditto 

 Flambeaux ditto 

 Virgin ditto 

 Captain ditto,. 



Standard Cone Fast, Indies 



lErmine-Tail _ ditto, Ib. 



Garter ditto India 



Agate ditto West Indies 



Butterfly ditto Q of Guinea 



Glaucous ditto Africa 



Monk, or Onyx ditto India t 



Rustic ditto West Indies 



Net ditto Africa 



Beechen ditto East Indies 



Potter ditto Ib. 



Auger dittc^ Ib. 

 Hebrew, or Diamond do.Amboyna 



Fly-marked ditto Ib. 



-B.indccl Agate. ditto East Indies 



Variegated ditto India 

 3. Elongated, rounded at tlie Base.t/i Cylinder tixice as long as the \Spire, 



526 Conus Nussatella Dotted-Auger Ccn* Asia 



527 Striatus Tiger ditto Frederick's I. 

 528534 ' Textile Brocade ditto Ib. 



