CYCLOPHORUS &.2. 3. 69 
culi, ultimus medio obsolete angulatus, basi parum convexus; 
umbilicus subirregularis, mediocris, pervius; apertura fere ver- 
ticalis, subcircularis, intus alba; perist. continuum, breviter 
adnatum, duplex: internum brevius, externum obtusum, sub- 
rectum, superne angulatum, margine columellari subincrassato. 
— Operc.? — Diam. maj. 11'/,, min. 10, alt. 8 mill. (Mus. 
Cuming.) 
Cyclostoma marmorata  Féruss. Mus. 
— marmoratum Chemn. ed. V. N. 301. t. 40. f. 9. 10. 
Cyclophorus? marmoratus Pfr. Consp. N. 91. 
Habitat . . . ? 
Obs. Conf. C. atramenlarium Son. 
es 
96. €. eximius Yloussomn. 
T. umbilicata, turbinato-depressa, solida, carinata, sub 
epidermide castaneo-fulva albida, fusco angulatim strigata; 
spira breviter turbinata, apice acutiuscula; anfr. 5 convexius- 
culi, costis 3 obtusis spiralibus superne sculpti, lineis spira- 
libus et obliquis reticulati, ultimus permagnus, infra carinam 
subacutam nigro-castaneus, tumidus, circa umbilicum majus- 
culum, infundibuliformem sabcompressus; apertura parum obli- 
qua, subcircularis; perist. pallide corneo-lutescens, duplex: 
internum continuum, expansum, cum externo connatum, ex- 
ternum subinterruptum, horizontaliter expansum, margine co- 
lumellari dilatato, subreflexo. — Operc.? — Diam. maj. 62, 
min. 47, alt. 32 mill. Ap. intus 28 inill longa et lata. (Mus. 
Cuming.) 
Cyclostoma eximium Mouss. Jav. Moll. p. 53. t. 7. f£. 1. *) 
— —— Chemn. ed. II. N. 227. t. 33. £. 1.2 
Cyclophorus eximius Pfr. Consp. N. 92. 
Habitat Khasya Hills Indiae; Java (Mousson). 
*) T. magna, solida, depresso-coniea, valde umbilieata, fusca, albomar- 
morata et flammulata; anfr. 6 convexi, nucleolo spirae transversim regula- 
riter striato, anfr. sequentes et ultimus, supra, costis 4 et striis interpositis, 
infra striis-remotis, vix prominulis spiraliter cincti, umbilico subinfundibuli- 
formi, pariete sulcato; apertura magna, late circularis, alba, perist. reflexo, 
incrassato, lamina parietali ad junctionem marginis extensa, subcanalifera, 
labro columellari expanso. — Diam. maj. 63, min, 46, axis 54, 6 mill. — 
Rat. anfr, — 4: 7. Rat.-apert. — 1:1. (Mouss. Ll. c.) 
