- 129 — 



carinam fascia corneo-fusca ornata. Spira depresse-convexa, 

 apice parvo, acutulo, rufo-corneo; sutura inter anfractus 

 inferos filo albo marginata. Anfractus 7 convexiusculi, 

 lentisslme regulariterque accrescentes, ultimus usque ad 

 aperturam carinatus, utrinque fere aequaliter convexus 

 antice haud descendens. Apertura diagonalis, lunato-ovata, 

 extus obsolete tantum angiilata, in faucibus fuscescenti- 

 albida; peristoma simplex, acutum, marginibus haud 

 junctis, columellavi ad insertionem vix levissime dilalato. 

 Diam. maj. 24, min. 22, alt. 12 mm. 



6. Homorus erlangen n. 



Testa ovato-turrita, exumbilicata, solidula, subtiliter 

 irregulariterque striatula, sub vitro sulcis spiralibus sat 

 distantibus, strias secantibus cincta, supra lutescenti-fusca^ 

 dein magis magisque saturatius fusca, in anfractibus 

 inferis primum nigro strigata, dein omnino nigerrime tincta. 

 Spira turrita lateribus convexiusculis, apice sat acuto, 

 pallido ; sutura impressa, inter anfractus Ultimos rapide 

 descendens. Anfractus 8, superi vix convexiusculi, leniter 

 accrescentes, sequentes magis convexi, rapidius accrescentes, 

 penultimus interdum subgibbus, ultimus penultimo vix latior, 

 altitudinis, dimidiam longitudinem vix superans, antice longe 

 descendens, striis infra suturam plus minusve costiformibus. 

 Apertura subverticalis, irregulariter ovalis, intus nitida 

 alba limbo lato nigro-coeruleo ; peristoma acutum sed pone 

 limbum albo-calloso incrassatum, marginibus distantibus, 

 columellari subverticali, ad formam aciei compresso, leviter 

 contorto, distincte truncato, basin haud attingente. 



Long. 41, diam. max 17, alt. apert. 18,5, lat. 9 mm. 



Hab. Ginir, Somaliland. 



7. Homorus gara-mulatae n. 

 Testa imperforata, elongato-turrita, solidula, vix 

 nitens, rudiler irregulariterque striata et lineis impressis 



9 



