I, 123] 



123 



Art 



Engadin 



Übriges 

 Bünden 



Tirol- 



Innsbruck- 



Kut'stein 



Oberitalien 

 Val dell'Oglio 



Clausilitt dubia . . . 



— rriiciata . . 



— graciUs . . 

 Succinea puiris . . . 



— pfeifferi . . 



— oblonga . . 



— arenaria . . 

 Carychiiim minimum . 

 Pomolias septemspiralis 

 Acme polila .... 



— lineolala . . 

 Bythinia lenlaculala 

 Valvata crisiata . . . 

 Limnaea auricularis 



— ampla . . . 



— pereyrn . . 



— Iruncatula 



— stagnalis . . 

 Planorbis carinatus . . 



— rnlundalus 



— contorlus . . 

 Anodonta mulabilis: 



— analina . . . 



— cellensis . ■ 

 Pisidium fossarinum . 



— nitidum . . 



