103 



apertura subrotunda, alba, labri expansi radiati margine 

 interno deutato. 



Long. l^ poll., lat. Ji poll- 



Siniilis tr. Hneato Brod. 



Legit H. Cuming ad Panamam et ad montem Cbristi. 



Proceedings. 1833. p. 7. 



7. Triton scalariformis 11*. J. Broderip. 



Tr. testa fusiformi, sordide alba, subcanccllata, lineis 

 transversis elevatis, crassiusculis, crcuulatis, crebris vittata; 

 labri limbo subfimbriato; canali brevi, subrecurva. 



Long. I polL, lat. f poll. 



Accedit ad ranellam Lam. 



Legit fL Cuming in sinu Montljano. 



Proceedings. 1833. p. 7. 



8. Triton convoiutus IF. J. Broderip. 



Tr. tcsta fusiformi, spira elongata. albida, lineis clc- 

 vatis, subacutis, creberrimis vittata; lahri margiuc cre- 

 nulato. 



Long. \\ polL, lat. \ polL 



Similis tr. scalariformi Brod. 



E collectionc Sowerby. — Patria desideratur. 



Procecdings. 1833. p. 7. 



9. Triton clathratus G. B. Sowerhy. 



Tr. testa oblonga, turrita, crassa, albida, fusco-macu- 

 lata; anfractibus octo, decussatim snlcatis, granosis; sutura 

 crenulata; varicibus irrcgTiLiribus, crassis, transversim sul- 

 catis, longitudiualiter striatis; aperlura subovata, rnargine 

 interna labii externi denticulata, labio columellari granuloso. 



Long. 1-2 polL, iaL 0-6 polL 



Legit H. Cuming ad insulam Amiaa. 



Proceedings. 1833. p. 71. 



10. T r i t o n n i t i d u 1 u s G. K. Sowerhy. 



Tr. testa turrita, crassiuscula , polila, fusccsceute, nia- 

 cidis salmalioribus variis picta; anfraclibus dccem, inferiori- 



