99 



E collectione J. Sowerby. — Palria desideratur. 

 Proceedings. 1832. p. 178. 



39. RANELLA Lam. (colubraria, bufonaria et jjjrina 

 Schum. ; bufo et Apollou Montf. ) 



1. Pianella venlricosa lf^\ J. Broderip, 



R. testa ovato-acuta, vcntricosissima, tuberculata, trans- 

 versim striata, subgranosa, albida, fasciis angustis, castaneis; 

 apertura alba, crenata. 



Long. 3|^ poll. , lat. 2} poU. 



Tubercula seriatim disposita, elevata, magna, subacuta, 

 ut plurimum serie unica in quoque anfractu, ultimo ex- 

 cepto. 



Legit H. Cuming ad Peruviam (Bay of Callao). 



Proceedings. 1832. p. 178. 



2. Ranella nitida W\ J. Broderip. 



R. testa subrhomboidea, valde depressa, transversim 

 luberculato-striata (tuberculis subacutis), nigro-purpurea, 

 interdum albo-fasciata, varicibus latis, pinnatis, laciniatis, 

 albis; columella laevi; labri limbo intus denticulato; canali 

 subelongala. 



Long. 1 poll., lat. | poll. 



Legit H. Cuming sub lapidibus, ad Columbiam occi- 

 dentalem (Bay of Caraccas). 



Proceedings. 1832. p. 179. » 



3. Ranella muriciformis TP. J. Broderip. 



R. testa subpyriformi , fusca, fulva vel sordide alba, 

 transvcrsim striata (sti'iis subremotis), varicibus pinnatis, 

 latiusculis, albidis, interstitialiter tuberculata vel subfoliata^ 

 columella lacvi; labri limbo intus denticulato; canali elon- 

 gata, subrecurva. 



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



Proxime accedit ad mmicem L. 



Legit H. Cuming ad Columbiam occidentalem (Bay of 

 Montija). 



Proceedings. 1832. p. 179. 



7* 



