33 



1038 Pleurotoma bicarinata Couth C Mass. Bay. 



1039 " decussata " C " " 

 N/1040 * * plicata Adams B " " 



1041 " viol^ca 



1042 *CancellariaCouthouyi Jay C Mass. Bay. 



i t \ i - i i _a 



1043 Fasciolaria ligata Mighls. C Maine. 



ti ^rfcl V' 



1044 *Fusus Banmms Flem. B Mass. Bay. 



; 1045 * 4t cinereus Say A Atlantic coast 



1046 " cancellatus Mighls. C Maine. 



V^1047 * decemcostatus Say C Mass. Bay. 



1048 '* . bicolor u C Florida. 



1049 * " harpularius Couth. C Mass. Bay. 



1050 * " i.slaodicus Martini B . 



