48 



AMEKICAN JOURNAL 



The following are apparently new : 

 T. planispinosa, Moluccas. 



tenuilirata, Port Jackson, Australia. 

 subelliptica, Port Jackson, Australia. 

 semitorta, Port Jackson, Australia. 

 semiplana, Port Jackson, Australia. 

 elliptica, Sydney, Australia. 

 tortuosa, Sydney, Australia. 



ignota, Hab. ? 



obliqua, Hab. ? 



texturata, Hab. ? 



retrorsa, Hab 



translucidus, Hab. ? 



semifossilis, Port Jackson, Australia. 



laciniata, Hab. ? 



simplex, Hab. ? 



JLwodow, plates 16 — 19. 



A. exoticus, Gray. Rio de la Plata. 

 " Nopalatensis, Sowerby. R. Nopalata, Mexico. 



" Solenidea, , Rio Francisco. 



" annulatus, Sowerby. Hab. ? 



" tabula, Sowerby. 

 Kelletii, Hab.- 



Sierra Leone. 



_? 



" dactylus, Sowerby. Hab. 



Annals and Magazine of Natural History. 



tember, 1867. 



Vol. 20. No. 117. Sep- 



On some new Species of Oliva, and a new Trivia. By 

 Frederick P. Marrat. 



Oliva violacea, Marrat. Loc. ? 



Jamaicensis, Marrat. Jamaica. 



polita, Marrat. Loc. ? 



piperata, Marrat. Loc. ? 



faba, Marrat. Philippines. 



blanda, Marrat. Loc. ? 



cylindrica, Marrat. Borneo. 



omata, Marrat. N. Australia. 



similis, Marrat. Loc. ? 



pallida, Marrat. E. Seas. 



oblonga, Marrat. Central America. 



truncata, Marrat. Cape of Good Hope. 

 Trivia affinis, Marrat. West Indies. 



