Mo, 50.] 35 



TURRITELLA , 3 Sp- 



TURRITELLA . 



FAMILY CANALIFERA. 



Ceeithum sEMiGKANosrM. The Semigranulated Ceritkum. 



Cerithitm , 2 sp. 



Cerithum , 3 sp. 



Cerithum , 2 sp. 



Pleurotoma babylonica. The Tower-of-Bahel Pleurotoma. 



Pletjrotoma , 2 sp. 



Pleurotoma . 



turbinella corniger, 3 sp. 



turbinella polygonia. 



€ancellaria reticulata, 3 sp. The Reticulata Cancellaria. 



Fasciolaria tulipa, 3 sp. The Tulip Fasciolaria, 



Pyrula canaliculata, 5 sp. 



Pyrula carica. 



Pyrula ficus. The Fig Pyrula. 



Pyrula , 5 sp. 



Pyrula , 2 sp. 



Eanella beckii ( Kiener), 3 sp- 

 Murex pinnatus. 

 MuREx — — , 3 sp. 



MUREX 



MuREX 



MuREX 



•MuREX 



MuREX 



MuREX 



Triton succ 

 Triton anus 

 Triton 



nctum, 2 sp. 



The Grinning Triton. 



