— 104 — 



15. Pundurella analoga. Testa elevato-conica, costis 

 radiantibus saepe alternis minoribus modice proininentibus 

 confertis et striis concentricis subtilibus costas trans- 

 currentibiis sculpta; margo irregulariter crenulatus; Vertex 

 recurvus, laleri posteriori incunibens; fissura brevis, rhom- 

 boidea, paulo ante sunimaiu altitudineni posita. AU. 5, 

 long. 8, lat. 5 min. 



Kerguelen, in der Gazelienbucht. 



16. Ringicula aethiopica. Tesla acinninalo-globosa, 

 lineis incisis spiralibus in anfr. ultimo ca. 17, superioribus 

 magis distantibus, in penultimo 4 conspicuis, suprema 

 suturae approxiniata, alba; spira sat prominens; anfr. V. 

 convexi, sutura impressa. Ape.tura subangusta, superne 

 acutangula, margine externo primum impresso, dein tenui- 

 limbato, modice arcuato, margine columellari plicis validis 

 2 munifo. pariete aperturali non calloso. Long, 

 ultra 7, diam. G, apert. incluso peristomate long. 4Va, 

 diam. 2^2 mm. 



Ost- Afrika, nahe der Somaliküste in 1134m Tiefe. 



17. Acfaeon (Leiicotina) aethiopicus. Testa ovato- 

 conica, rimala, sulcis spiralibus numerosis distinctis, 

 foveolas longiludinalos includenlibus sculpta. alba, nilida; 

 spira dimidiam tostae longitudinem occupans; anfr. 6V2. 

 convexiuscnli, sutura impressa angusta discreti, ultimas basi 

 sat convexus. Aportura anguste ovata, superne aiigustata. 

 margine externo angulatim producta, marg. basal! anguste 

 rotundato, marg. columellari porpendiculari incrassato, plica 

 validiuscula oblique ascendente munito. Long. 12, diani. 7, 

 apert. long. 6V2, apert. diam. incl. marg. columellari 5, 

 excluso 4 mm. 



Ost- Afrika, im Pemba-Kanal, in 818 m Tiefe. 



18. Scaphander cancellatus. Testa oblonga, superne 

 paulum angustata, solida, lineis spiralibus sublaevibus et 

 interstitiis aequalibus regulariter et conspicue cancellatis 



