999 



101. Buliminus (Mauronapaeiis} arislidis Ancey. 



Testa rimato-perforata, obloDgo-attenuata, fusco-vel griseo-carnea, passim albido-macu- 

 losa, subtiliter striata; spira conoidea; anfractus fere 7 convexi, ultimua oblongus; apertura 

 oblonga, extus convexa, peristomate subsimplici, acuto, expansiusculo; marginibus appro- 

 ximatis. 



Alt. 12, diam. 4,65 mm. 



Buliminus aristidis Ancey, in: le Naturaiiste 1888 p. 8. — (Napaeus) 

 Westerlund, Synops. nioll. extram. palaearct. I p. 15. 



Aufenthalt in Tunisien. 



102. Buliminus caslaneus Westerlund. 



Testa subcylindrica, apice breviter conico, laevigata, nitida, fere castaneo-brunnea, ad 

 apicem late flavescens; anfractus 8 lentissime regulariterque crescentes, sutura infra medium 

 albofilosa discreti, ultimus lente alteque ascendens, infra leviter ac breve attenuatus; aper- 

 tura subtrigonalis, ad basin medio angulata, peristomate intus rufolabiato, patulo, incrassato, 

 callo parietali medio saepissime abbreviato, ad marginem incrassato. 



Alt. 11, diam. 4 mm. 



Buliminus castaneus Westerlund, Synopsis moll. extramar. palaearct. I p. 10. 



Aufenthalt in Samarkancl. 



103. Rhachis chloroticus L, Pfeiffer. 



Testa imperi'orata, conico- ovata, tenuissima, striata, pellucida, pallide virenti-cornea, 

 fasciis anguatis ornata; spira conve.xo-conica, apice acutiuscula, nigra; anfractus 4^/2 vix con- 

 vexiusculi, ultimus spiram paulo superans, ventrosus; columella subarcuata vixcallosa; aper- 

 tura obliqua, acuminato-ovalis; peristoma simplex, rectum. 

 Alt. 23, diam. 7,05 mm. 



Buliminus chloroticus L. Pfeiffer Monogr. Heiic. viv. v. 3 p. 38.3. — (Rhachis) 

 Pfeiifer-Clessin, Nomenciator p. 284. 



Aufenthalt in Liberia. 



126^ 



k 



