— 20 — 



filiformis, exlcrne apparens, luncllam non Iransicns; 

 E. lunella arcuala exlerne conspicua; — perisfomale con- 

 linuo, paululum solulo , albido, inrrassalulo , undique 

 cxpanso ac reflexiusculo ; — margine externo exactc 

 arcuato-rolundalo. — Alt. 24, diam. 4 1/2 mill. 



Cette magnifiqne Clausilie, unc dcs plus grandes du 

 systcmeeurop(5en, a ele recucillie par notre ami le con- 

 seiller Lclourneux sous des dclrilus a rentree d'une dcs 

 caverncs du Djebel Thaya, montagne situee entre Jem- 

 mapes et Guelma, dans la province de Conslanliiie. 



35. CLAUSILIA HISPANICA. 



Tcsla parum rimata, subvenlrosa, fusiformi, subopnca, 

 solidula, superne pallide cornea, infcrne obscure corneo- 

 rubiginosa ad aperluram subcornea aut sublulcola. in 

 ullimis submalleata, in caeteris sat grosse (supremi I.tr- 

 vigati excepti) subcostulata ac circa suturam passim sat 

 regulariter albo-strigillata (costul* obliquai, sat distantes, 

 paululum irregulares, paulatim in ultimis subevanidai nc 

 inter sc magis remoiaB et subcandidesccntes, in ultimo 

 prope aperluram validiores, lamellosae sat strictae, ablidulo- 

 iuteola?) ; — spira elongata, regulariter acuminala, ad 

 summum submamillala ; — apice nitido , pallidiore, 

 lajvignto, obtuso; — anfraclibus \\ convexiusculis, regu- 

 lariter crescentibus , sulura sat imprcssa eleganterque 

 albo-papillifera etmodo inter ullimos albo -filosa separatis; 

 — ultimo convexo-rotundalo, externe in medio obscure 

 tumido ac obsolcte subangulato, ad basin prope rimam 

 subcrislaloj — apertura vix obliqua, ovata, superne vix 



