a 
apice submuceronato. Anfr. 5" convexi, ultimus leviter 
descendens. Apertura sat obliqua, cireularis: peristoma 
distincte duplex, internum parum expansum, subporreetum, 
superne exeisum, continuum; externum breviter patulum, 
interruptum, superne ad insertionem leviter exeisum. 
Diam. 6,7, alt. 5,4 mm. 
Hab. in insula „des Merveilles“ dieta. / 
16. Lagochilus diploloma n. sp. 
T. modice umbilicata, depresse turbinata, solidula, 
subtiliter striatula, spiraliter lineata, carinulis sat exsertis 
superne 3, in anfractu ultimo 6-7 sculpta, in carinulis 
pilosa, luteo-cornea, indistinete castaneo-strigata, interdum 
concolor, ad suturam tantum castaneo-maculata. Anfr. 
5" convexi, ultimus vix descendens. Apertura modice 
obliqua, cireularis; peristoma duplex, internum continuum, 
solutum, superne excisum, valde porreetum, externum 
campanulatum, sat late expansum, interruptum, superne 
ad insertionem subalatum. . 
Diam. 6,3, alt. 5 mm. 
Hab. in insula Ke-bao, 
17. Cyclophorus (Litostylus) ignilabris n. sp. 
T.. sat late umbilicata , conoideo-depressa, solida, 
- subtiliter striata, lineis spiralibus impressis inaequalibus 
- 
JS 
T 
f 
R 
sat distantibus sculpta, superne cuticula tenuissima 
subserieina obducta, quasi pruinosa, luteo-cornea, strigis 
_ flammulatis fuscis densis variegata. Spira modice elevata, 
nucleus 3'/g anfr. constitutus, distincte separatus, 8 mm. 
latus, fuseus, subnitens. Anfr. 5'/a modice convexi, sutura 
profunde impressa, antrorsum fere canaliculata disjuncti, 
ultimus ad peripheriam carina exserta obtusula carinatus, 
1 
3 
infra carinam zona obseura taeniis angustis subeonfluentibus 
- eonslituta ornatus, sat nitens, confertim spiraliter decussatus, 
Apertura modice obliqua, subeircularis; peristoma modice 
PER TIEEE 
