198 



D^= Vol. ii. 98, (January, 1846.) 



Helix satuknia. T. magna, lenticularis pallide rubido-cornea, 

 ad peripheriam eostato-carinata, late et profunde umbilicata : anfr. 5 

 planulatis, spira depresso-conicfi, sutura profunda, marginata: subtus 

 convexa, costulis obsoletis cincta : apertura arupla, rhoniboidea, peris- 

 tomate revoluto. Diarn. 2; alt. Ii poll. Hab. Tavoy. Rev. F. Mason. 



In size and form it is like H. lampas from Jamaica; but differs 

 especially in having a broad, deep umbilicus. 



Helix [s. g. Corilla] refuga. T. sinistrorsa, discoidea, supra 

 plana, infra concava, viridi-cornea : anfr. 6 arete volutis, confertim 

 striatis, ultimo prope aperturam deflexo ; sutura impressa : apertura 

 perobliqua, subcordiformi, peristomate albo, reflexo, callo sinuoso con- 

 nexo ; fauce lamella alba, flexuosa, ad anfractum penultimum vol- 

 vente instructa. 



Diam. -§ ; alt. ^ poll. Hab. Tavoy. Rev. F. Mason. 



This remarkable shell is almost exactly like H. carabinata, Fer., 

 except that it is reversed, and has no lamella? revolving within the 

 outer lip. 



Helix honesta. T. orbicularis, depressa, subcarinata, tenuis, 

 nitida, submargaritacea, straminea vel albida, sub-perforata, subtus 

 lineis subtilibus volventibus striata : anfr. 5 convexis ; sutura lineari, 

 marginata: apertura lunata, labro simpliei, acutissimo, ad umbiheum 

 reflexo. 



Diam. -^ ; alt. \ poll. Hab. Tavoy. Rev. F. Mason. 



A plain, simple shell, resembling H. fusca more than any other 

 species I have seen. It is, probably, a Nanina. 



Bulimus moniliferus. T. conico-oblongata, plerumque sinis- 

 trorsa, la3vis, luteo-cinerea, flammulis longitudinabbus, fascia suturali 

 lineari, et fascia subsuturali interrupt;! fuscis ; regione umbilicali 

 fusca, fascia lutea divisa ; anfr. 7, ultimo subcarinato ; apertura sub- 

 ovata, basi angulata, sub-eflusa ; labro reflexo, rubro-purpureo, ad 

 columellam dilatato ; fauce purpurea. Long. 1^ ; lat. ^ poll. Hab. 

 Tavoy. Rev. F. Mason. 



Differs from B. contrarius and B. lozvus, Mull., by its angular aper- 

 ture, and the color of its lip and throat. The interrupted line, just 

 in front of the suture, exists in all the specimens I have seen. It 

 does not always occur reversed. [Compare B. Theobaldianus, Bens.] 



Pupa [Torquilla] mellita. T. parva, subfusiformis, pellucida, 

 nitida, straminea, apice obtuso : anfr. 7 convexis ; sutura impressa, 

 denticulata : apertura ampla, subquadrata, plica columellari, plica 

 basali, plica labiali et lamella posteriori ringens : peritremate undu- 

 latii, reflexa, alba. 



Long. -^ ; lat. ^ poll. Hab. Tavoy, in hortis. Rev. F. Mason. 



