Zoological Society. 
papillatd ; suturd profunde impressd, marginatd ; anfractibus 34 
convexiusculis, prope suturam striatulis, ultimo depresso, lineis 
obsoletis spiralibus interdum sculpto, peripherid rotundato, basi 
latiusculo ; aperturd perobliqud, ampld, rotundato-lunari, latiore 
quam altd ; peristomate tenut, margine supero antrorsum dilatato, 
columellari recedente, perarcuato. 
Diam. 10, altit. 5 mill. 
From Calauang, isle of Luzon; collected by Mr. Cuming. 
14, Virrina PLANULATA, Pfr. Vitr. testd depressissimd, subdis- 
coided, leviusculd, nitidd, carned ; spird planiusculd ; suturd im- 
pressd; anfractibus 3 via conveviusculis, rapidissime accrescenti- 
bus, ultimo depresso, basi angusto; aperturd amplissimd, per- 
obliqud, lunari, transverse dilatatd ; peristomate tenui, margine 
supero antrorsum dilatato, columellari valde recedente, arcuato. 
Diam. 1}, altit. 45 mill. 
From Calauang, isle of Luzon; collected by Mr. Cuming. 
15. Virrtna aperta, Beck MSS. Vitr. testd depressissimd, su- 
perne convexiusculd, basi apertd, levigatd, subopacd, virenti- 
albidd ; spird minutd, laterali; suturd levi; anfractibus 25 con- 
vewiusculis, basi angustissimis, apertis, ultimo permagno, plane 
fornicato; aperturd horizontal, auriformi, usque in verticem 
apertd ; peristomate simplicissimo. 
Diam. 11, altit. 3 mill. 
From San Juan, isle of Luzon; collected by Mr. Cuming. 
16. Virrina MontTicouta, Benson MSS.? Vitr. testd depressd, 
tenui, striatuld, nitidd, pelluctdd, lutescenti-corned ; spird pland, 
medio via prominuld ; suturd leviter impressd ; anfractibus 4 ce- 
leriter accrescentibus, planiusculis, ultimo depresso, non descen- 
dente; aperturd obliqud, rotundato-lunari ; peristomate simplice, 
marginibus conniventibus, callo tenuissimo junctis, supero antror- 
sum arcuato-dilatato, columellari cum basali angulum obtusum 
formante. 
Diam. 18, altit. 74 mill. 
From Bengal, Landour, Himalayah, Almorah. 
17. Virrina Benson, Pfr. Vitr. testd depressiusculd, tenui, stria- 
tuld, nitidd, pellucidd, pallide corned; spird via elevatd, obtusd ; 
suturd impressd, submarginatd; anfractibus 34 conveciusculis, 
ultimo subdepresso, peripherid rotundato, basi lato ; aperturd. ob- 
liqud, lunato-subcirculari ; peristomate simplice, subinflero, mar- 
ginibus conniventibus, supero antrorsum subdilatato, columellari 
recedente, perarcuato. 
Diam. 12, altit. vix 6 mill. 
In the Botanic Garden of Calcutta; collected by Mr. Benson. 
18. Virrina nrans, Riippell MSS.  Vitr. testd depresso-globosd, 
tenut, striatuld, pellucidd, nitiduld, pallidé corned, strigis saturati- 
oribus radiata ; spird parvuld, conoideo-convexd ; suturd impressd, 
marginatd ; anfractibus 4 conveviusculis, rapide accrescentibus, 
ultimo rotundato, busi lutiusculo ; aperturd obliqud, lunato-subcir- 
