110 



Scientific name. 



Striata, 



Bistriata, 



Varia, 



Marmorata, 



Glabra, 



Assinima, 



Locality. 

 Asiatic Ocean, Barbary. 

 Africa. 

 East Indies. 



do. Africa. 

 South Seas. 



Scientific name. 

 Ovina, 

 Parva, 



Rufescens, 

 Splendens, 

 Corrugata, 



Locality. 



Africa, Mauritius, China. 

 South Seas. 

 California, 

 do. 



Family 2d. Oblong. 

 Indian Ocean. 



D I V I S 1 N 1 1 . Shell imperforate . 



Imperforata, E. Indies, Red Sea. Dubia, 



Impertusa, do. 



South Seas. 



