Sandbergei Land-und Süssw:- Conckylien. . 



Taf . K. 



;ez.n.lith.v:E Schlotterbecl 



■1. Cyrenas zoüiqua^ Ter. 



Z-. Tisidizzm/ ZcLevtifaZum D&sh. 



3. Mdccrtias wqitinata. Defr. 



U. Pinna, Bulemplil \Desh: 



5 Melanopsts bucctnoidecL- Fer. 



6. Amnicola- Pccrkvnßorvt Morr. 



CWKceiäeTs Verlag in "Wiesbaden. 



7 Hydrobia* Wehsteri Morr. 



8 Physa> Lccmberti DesTu 



9. columeHaris id. 



10. Planorbis hemisbomct/ Sow. 



11 spccmcwerhsis DesTp. 



It. subovafizs id-. 



Dradcv: J.C.HeniLei, Stuttgart. 



13 r ÄucriculasI)zCteMplei> 'Iiutrt 

 1k. Ctxrychium- sparnacense Äds. 

 15 Twpa, }?igerm,na£a, zd>. 

 16. Succtnea- spccrnacensis zds. 

 17 Trochamorpha pereUgcon-s id. 

 18. Seiice rara/ Botssy. 





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