Division of MDflnsks 



/^9(C, 



Sectional lobicsr^ 



«tonian 



1. BULIMUS SPIRECTINUS. 



' Testa profunde rimata (rima arcuata), elongato-cylin- 

 uricfl, ad summum convexo-obtusa, ad partcm inferiorem 

 dextrorsus convexo-dilalata; subopaca, solida, nitida, 

 pallide carneo-cornea, slriatula ac sub validissimo lente 

 argutissime subcrispuiata ; — spira elongata, cylindrica, 

 ad summum obtuso-attenuata; — apice corneo, circa su- 

 turam lactescente, laEvigato, nitidissimo, obluso, mamil- 

 lato; — anfractibus 8 convexiusculis, irregulariter ac 

 sat velociter crescentibus, sutura sublineari separatis; — 

 ultimo amplo, 2/5 altiludinis aequante, ad insertionem 

 labri vix ascendente, convexo-oblongo, ad basin rotundato ; 

 — aperlura leviler obliqua, parum lunala, oblonga, ad 

 marginem externum convexo-rotundata; — columella 

 brevi, immersa, ampia, subtruncata (truncatio lamellam 

 simulans) ; — peristomate albidulo, incrassatulo, undique 

 late planeque expanso ac retro acule reflexo; — margi- 

 nibus approximatis, callo albidulo plus minusve valido 

 junctis. — Alt. 36-58, diam. 11-12 mill. 



Dans les gorges dcs montngnes, A I'orie[it du lac Bahr- 

 el-Houle, en Syrie, ou elle a ete decouverte par notre ami 

 Pierre Courtier. 



Paris. Juillet 1876. 4 



