— 30 - 



accrescentes, iiltimus tumidus, antice haud dilatatus noc 

 ascendens. Apertura pamm obliqua, late ovala, leviter lu- 

 nata; peristoma haiid reflexiim. — Alt. 37, diam 32, alt. 

 apert. obl. 23 mm. 



Hai. Hainan. (Gfr. M. Gh. p. 117, t. 19, fig. G. 7. 



2. Vivipara boett^eri Moellendorff in sched. 



Testa exumbilicata, ovato-conica, solida, subtllissiiiio 

 oblique liratula, lineolis spiralibus sub vitro quoque nullis. 

 carinis spiralibus numerosis inaecjualibus, rarissime fere ob- 

 soletis undique cincta, epidermide olivaceo-brunnea adhaerenlo 

 induta, carimilis saturatioribus, spira, potius flavescento. 

 Spira conica, apice acutulo plemmque eroso ; sutura linearis 

 impressa. Anfractus 7 (?) superne humeroso-angulati, dein 

 convexiusculi, ultimus convexior, distincte angulato-carina- 

 tus, basi convexus, liris 2—5 cinctus, circa aream umbili- 

 calem impressam subgibbus, antice haud descendens. Aper- 

 tura obliqua, irregulariter angulato-ovata vel piriformis, intus 

 lutescenti-vel coeruleo-albida, peristoma rectum, callo cras- 

 siusculo sed interdum interrupto subcontinuum, margine 

 externo recto, obtusulo, lutescenti limbato, ad carinas plus 

 minusve denticulato, collumellari incrassato, arcuato, reflexo, 

 extus multiplicato et in aream umbilicalem impresso, nigro. 

 — Operculum parvum, nucleo laevi distincto magno in 

 area interna granosa insignis. — Alt. 35, diam. maj. 25, 

 alt. aperl. 15 — 18 mm. 



Hab. Hainan (Gfr. M. Gh. p. 137, t. 26, üg. 1—7. 



var. mutica n. (Gfr. M. Gh. p. 194, t. 39, fig. 3, 4. 



Differt a typo liris spiralibus fere omnino obsolet is 

 colore saturatiore tantum conspicuis. — Hab. cum typo. 

 3. Vivipara (naticoides var?) theobaldi m. 

 Testa exumbilicata, ovato-conica, tenuis, haud nitens, 

 unicolor fusco-olivacea, vel subnigricans, subtiliter striatula, 

 plerumque limo ferrugineo adhacrente induta, apice nigri- 

 cante; spira conica, apice acuto. sutura parum impros.sa. 



