66 
CYCLOPHORUS §. 2. 
fusco marmorata, punctata et lineata, plerumque fascia 1 nigres- 
cente conspicue ad peripheriam cincta; spira conoidea, acuta; 
anfr. 5 conyexiusculi , primi oblique striati, ultimi peripheria 
obsolete angulata; apertura ampla, circularis, subverticalis, 
marginibus callo tenui junctis; perist. expansum , subplanato- 
reflexum ; umbilicus pervius. — Operc. tenue, corneum, multi- 
spiratum. — Diam. maj. 24—30, min. 19—23, axis 147? — 19 
mill. (B.) 
Cyclosloma Cantorl Bens, in Ann. and Mag 2d. ser. VIII. 1851. 
Cyclophorus Can tori Pfr. Consp. N. 85. 
Habitat ad insulam Penang (Cantor). 
112 20. C. Meail*4»mraiti§ Philippi. 
T. umbilicata, turbinata, solida, superne confertim con- 
centrice striata, striis incrementi obliquis subdecussata , casta- 
neo et albo marmorata; spira brevis, conoidea, obtusa; anfr. 
5 convexi, ultimus peripheria angulatus , infra cingulum peri- 
phericum album latiore nigricanti - castaneo ornatus , basi lae- 
vior, circa umbilicum mediocrem albus; apertura obliqua, sub- 
circularis, intus pallide aurantiaca ; perist. duplex: internum 
continuum, rugosum, latere supcro et dextro longe porrectum, 
externum incrassatum, expansum, superne angulatum, ad anfr. 
penultimum interruptum. — Diam. maj. 30, min. 28, alt. 20 
mill. Ap. 15 mill, longa et lata. (Mus. Menke.) 
Cyclostoma Menkeanum Phil, in Zeitschr. f. Malak. 1847. p. 123. 
— — Chemn ed. II. N. 185. p. 171. t. 28. f. 6—8. 
Cyclophorus Menkeanus Pfr. in Zeitschr. f. Mai. 1847. p. 107. Consp. 
N. 86. 
— — Gray Catal. Cycloph. p. 18. N. 10. 
Habitat prope Point de Galle insulae Ceylon (Benson). 
H 3 21. C. amoemi§ Pfr. 
T. umbilicata, depresso-turbinata , solida, laevigata, alba, 
lineis castaneo - fulvis crebris , maculis sagittaeformibus inter- 
ruptis amoenissime picta ; spira conoidea , obtusa ; anfr. 4 x h 
modice convexi, ultimus superne turgidus, peripheria carina 
subcompressa et infra earn fascia saturatiore signatus, basi 
convexus, circa umbilicum angustum, infundibuliformem albus ; 
apertura parum obliqua, subcircularis ; porist. duplex : internum 
continuum , stricte porrectum , externum crassum , patens , ad 
anfr. penultimum vix excisum. — Operc.? — Diam. maj. 30, 
