102 



(3.) Triton tigrlnus W. J, Broderip, 



Tr. testa fusiformi, laevi, subcostata; anfractibus sub- 

 angulatis, hinc et hinc subnodosis, anfractu basali ventri- 

 coso, lato, et suturam juxta carinato; spira elongata, atte- 

 . nuata; croceo-fusca, varicibus et labri limbo externo nigro- 

 vel castaneo-maculatis; apertura expansa, aurantiaca, strigis 

 et maculis nigro-castaneis picta; epidermide fusca, subfo- 

 liacea. 



Long. 6f poll., lat. 4 poll. 



Similis tr. femorali Lam. — Tankerville catalogue nr. 

 1718 ejus. varietatem dicit: „var. notabilis, latissima, aper- 

 tma expansa." 



Legit H. Cuming in Amcrica centrali (Guacomayo). 



Proceedings. 1833. p. 5. 



4. Triton rudis W^. J. Broderip. 



Tr. testa ovato - fusiformi , fulva, transversim lineata, 

 longitudinaliter unduloso-nodosa; apertuxa alba, labro intus 

 denticulato; epidermide fusca, rugosa. 



Long. l^ poll., lat. If poll. 



Prope accedit ad genus buccinum L. 



Legit H. Cuming ad Peruviam (Iquiqui). 



Proceedings. 1833. p. 6. 



5. Triton lineatus JP. J. Broderip. 



Tr. testa subfusiformi , undulato-nodulosa, subcancel- 

 lata, pallide flava, lineis transversis crenulatis, fusco-casta- 

 neis, frequentibus vittata; anfractibus subventricosis , vari- 

 cibus crassis; aperturae ovatae margine albo, denticulato, 

 fauce atro - purpurea. 



Lorig. 2f poll., lat. \\ poll. 



Juveni testae rudera pagmi Fabr. inerant. 



Legit H. Cuming ad insulas GaUapagos. 



Proceedings. 1833. p. 6. 



6. Triton gibbosus W. J. Broderip. 



Tr. testa subfusiformi , subfulva vel subfusca, subuodu- 

 losa, transversim creberrime lineata; anfractibus subtrigonis; 



