Zoological Society. 433 
verticali, oblique lunari; peristomate simplice, acuto, margine 
supero brevi, basali valde arcuato, columellari dilatato, sinuato. 
Diam. 10, alt. 5 mill. 
Collected by Mr. Cuming at Dingle, island of Panay, under de- 
cayed leaves. 
8. Hexrx srriciuis, Pfr. Hel, testd umbilicatd, depressd, lenticu- 
lari, tenui, pellucidd, pallide corned, acuté carinatd; anfractibus 
6 angustis, vir convexiusculis, superne confertim costulato-striatis, 
lineis elevatis concentricis reticulatis, ultimo basi convexiore, levi- 
gato, nitido; umbilico mediocri, cylindrico; aperturd subverti- 
cali, angulato-lunari ; peristomate simplice, acuto, margine supero 
brevi, strictiusculo, basali valde arcuato. 
Diam. 12, alt. 54 mill. 
Collected by Mr. Cuming at Himamaylan, island of Negros. 
9. Henix conspersuta, Pfr. Hel. testd imperforatd, turbinatd, 
striatuld, opacd, tenuiusculd, stramined vel cinnamomed, punctis 
albis confertissimé conspersd ; spird conoided, apice obtusiusculo, 
nigricante ; suturd mediocri, castaneo-marginatd ; anfractibus 6 
convexiusculis, ultimo subangulato, basi planiusculo; columelld 
obliqud, subarcuatd, subexcavatd, albd, castaneo-marginatd ; aper- 
turd ampld, lunato-ovali ; peristomate simplice, breviter expanso. 
Diam. 233, alt. 15 mill. 
Hab. ? 
10. Hexrx Harrmannt, Pfr. Hel. testd umbilicatd, depressd, sub- 
discoided, acute carinatd, arcuatim distincté striatd, unicolore 
Suscd ; spird vix elatd ; suturd lineari; anfractibus 6 planulatis, 
ultimo non descendente, basi convexiusculo ; umbilico magno, per- 
spectivo ; aperturd depressd, securiformi ; peristomate recto, mar- 
gine supero simplice, antrorsum arcuato, basali subincrassato. 
Diam. 26, alt. 8 mill. : 
Hab. ? 
11. Hexrx neticopnantorpes, Pfr. Hel. testd perforatd, depressd, 
tenui, oblique et confertim costulato-striatd, stramined, rufo tes- 
sellatd et strigatd ; spird planiusculd ; anfractibus 34 vir conver- 
tusculis, rapide crescentibus, ultimo depresso ; aperturd perobliqud, 
ampld, subovali ; peristomate simplice, acuto, marginibus approzi- - 
matis, callo tenuissimo junctis. 
Diam. maj. 42, alt. 2 mill. (Spec. max. coll. Cuming.) 
Hab, Island of Juan Fernandez. 
The shape of this shell is very like that of Helicophanta rufa. 
Perhaps it may belong to the same genus. 
12. Hexrrx marmorewua, Pfr. Hel. testd perforatd, depressd, 
tenuissimd, distanter costulatd, pellucidd, stramined, strigis obliquis 
et maculis rufis marmoratd ; spird pland ; anfractibus 3 vie con- 
vexiusculis, rapidé accrescentibus, ultimo basi pauld convexiore ; 
apertura perobliqud, ampld, lunato-ovali; peristomate simplice, 
acuto, marginibus callo tenui junctis, supero antrorsum arcuato. 
Diam. 7, alt. 3 mill. 
Hab. Island of Juan Fernandez. re 
