109 
perforatd, subsemiglobosd, basi fer? circulari, supern? oblique et 
confertim costulato-striatd, striis subtilissimis subdecussatd, tenui, 
diaphand, pallid? virenti-corned ; spird subconoided, obtusd ; an- 
fractibus 64 conveviusculis, ultimo deviante, basi subplanulato, 
levigato; aperturd pariim obliqud, lunato-ovali, edentuld ; peri- 
stomate simplice, breviter eapanso-reflexo, marginibus remotis, 
superné subconvergentibus. 
Diam. 18, altit. 12 mill. 
From the Brazils. 
4, DrescRIPTION OF FOURTEEN NEW SPECIES OF HELICEA, FROM THE 
Couuection or H. Cumine, Esa. By Dr. L. Preirrer. 
1. Hewrx vireniina, Pfr. Hel. testd angustissim umbilicatd, de- 
presso-globosd, supern® minutissime decussatd, vi nitidd, fusces- 
centi-vitellind ; spird breviter conoided, obtusiusculd ; anfractibus 
54 conveaiusculis, ultimo antic? subdescendente, infra peripheriam 
viz striato, jueta umbilicum contractum albo ; aperturd obliqua, 
lunato-rotundatd ; peristomate simplice, marginibus remotis, colu- 
mellari albo, incrassato-reflexo, superne subdilatato. 
Diam. 29, altit. 18 mill. 
Locality unknown. 
2. Henix gemma, Pfr. (Vitrina suturalis, Beck MSS.) Hel. 
testd subperforatd, conotideo-orbiculatd, tenui, levigatd, nitidd, 
pellucidd, virenti-hyalind ; spird depresso-conoided ; suturd sub- 
: marginatd ; anfractibus 4 vie convexiusculis, sensim accrescentibus, 
; ultimo non descendente ; aperturd parim obliqud, rotundato-lunari ; 
peristomate simplice, recto, margine columellari brevi, arcuato, 
superne reflexiusculo. 
Diam. 9, altit. 5 mill. 
From the islands of Luzon and Camiguing; collected by Mr. Cu- 
ming. 
3. Hexix susrusca, Pfr. (Vitrina subfusca, Beck MSS.) Hel. 
testd subperforatd, depressd, tenui, subtiliter striatuld, pellucidd, 
corneo-fuscd ; spird via elevatd ; suturd levi, submarginatd ; an- 
fractibus 44 vir conveviusculis, celeriter accrescentibus, ultimo 
peripherid rotundato, antic non descendente ; aperturd subobliqud, 
late lunari ; peristomate simplice, tenui, recto, marginibus conni- 
ventibus, dextro subsinuato, columellari subverticali, superné vir 
reflexiusculo. 
Diam. 114, altit. 63 mill. 
From Sorsogon, isle of Luzon; collected by Mr. Cuming. 
4, Heix varcastana, Pfr. Hel. testd subobtecte perforatd, conico- 
globosd, costulatd, opacd, cretaced, fasciis nonnullis obsoletis gri- 
seis notatd; spird conicd, obtusd ; anfractibus 53 convezis, ultimo 
inflato, antic? descendente ; aperturd lunato-rotundatd ; peristomate 
r simplice, margine supero et dextro rectis, basali breviter, columel- 
lari latissime reflexo, subverticali, perforationem feré tegente. 
