11371 



LiiinhiKiI/iiskL'ii aus Albanien. 



119 



P'am Valvatidae. 



Gen. Valvata Müll. 

 Suhgen. Cincinna H u h ii e i 



Cincinna anliqua Sow 



— - piscinalix Müll 



— alpcslris Küst 



— tuiiiciitd .M k e • . . . . 



— spelaea Hautfen 



— erylhrupoiiiatia Haiilt'cii 



— srhiiiidtt Mke 



Subgen. Tropidina .\ d a m s 

 Tropiiiiiui uuicrostonut .Steenb 



Suhgen. Gyrorbis Fitz. 

 Gvrorhis cristaia .Müll 



b) Aspidobranchia. 



Farn. Neritinidae. 



Gen. Neritina Lain. 

 Siib.gen. Theodoxus .Munt I. 



Thcddoxus ßuvicifilis 1 



— rhudocolpo^ Jan 



— — dalmatica Snw 



— transversalis C. Pfr 



— danuhialis C. Pfr 



— — stragulaia C. Pfr 



— — serratilinca Jan 



— — chiysdstoiHti Küst 



— prevcisiiana C. Pfr 



Verbreitung* 

 (Zonenj 



■S'~ I 5 E 



< 



Sä 



< 



2, 3 

 4 



3, 



3 



4 



