- ßl - 



fuscescenli albida, saturatlus limbata : peristoma continuum, 

 saturate nigrum, margine columellari arcuato, reflexo. 



Alt. 30, diam. 24, alt. apert. 15 mm. 



Deli auf Sumatra. 



11. Vivipara (naticoides var.) noetlingl n. 



(cfr. M. Ch. t. 42, fig. 1, 2). 



Testa elongate ovato-turrita, vix rimata, solidula, ob- 

 lique subtiliterque striatula, sub vitro vestigia sculpturae 

 spiralis vix exhibens, virescenli-fusca, subunicolor, in an- 

 fractibus inferis fascia fusca inter suturam et carinam su- 

 peram vix conspicua ornata. Spira turrita subscalata^ apice 

 acuto integro; sutura impressa. Anfractus 8 regulariter 

 accrescentes, superi 4 parvi convexi, inferi infra suturam 

 plus- minusve planati, dein subangulati, inde a penultimo liris 

 tribus aeqiüdistantibus, in ultimo plus minusve tubercu- 

 latis cincti, ad liras subangulati, ultimus infra carinam peri- 

 phericam deseendens, supra et infra fere aequaliter con- 

 vexus, postice spirae altitudinem subaequans. Apertura 

 parum obliqua, basi recedens, irregulariter ovato-piriformis, 

 faucibus livido-albidis ; peristoma tenue, acutum, extus medio 

 productum et subangulatum, anguste nigro -marginatum; 

 marginibus callo tenui nigrolimbato junctis, columellari in- 

 crassato, reflexo, extus nigro, umbilicum fere omnino te- 

 gente. — Operculum profunde concavum, piriforme, extus 

 multistriatum, striis lamellosis. - Alt. 42, diam. 29, alt. apert. 

 20. lat 18 mm. 



Meungyais. 

 12. Vivipara braueri n. icfi-. M. Ch. t. 43, fig. 15, 16.) 



Testa sat late rimato-perforata, ovato-conica, solidula, 

 nitida, subtiliter striatula, sub vitro lineolis spiralibus obso- 

 letissimis cincta, fere puncticulata, virescens, strigis subtili- 

 bus parum saturatioribus et vestigiis incrementi nonnullis 

 fuscis ornata. Spira conica, apice acuto; sutura inter an- 

 fractus inferos impressa. Anfractus 5 regulariter accres- 



