— 24 — 



Limnaea moscovica Bgt. 



— muriatica Bgt. 



— nemorosa Bgt. 



— obesa Bgt. 



— oenostoma Let. 



— opisthotoma Bgt. 



— phoeacina Let. 



— Plaskyensis Let. 



— praeclara Let. 



— producta Bgt. 



— Kenoufi Serv. 

 slavonica Let. 



— stenostoma Bgt. 



— thaumasta Bgt. 



— tualiana Serv. 



— udvarica Serv. 



— varnensis Gall. 



— umbilicata Brev. 



V. corvus. 

 V. palustris. 

 V. peregra. 

 V. truncatnia. 

 V. „ 

 V. palustris. 

 V. corvus. 

 V. peregra. 

 V. palustris. 

 V. truucatula. 

 V. palustris. 

 V. stagnalis. 

 V. peregra. 

 V. stagnalis juv. 

 V. corvus. 



V. truncatula. 



L. Allainiana, vitrinella , diaphanella, Callista, incomparabilis, 

 physella, euitiicra Servain aus dem Plattensee sind auf anausgewachsene 

 Exemplare begründet. 



Lithoghjphus Kenoufi Serv. v. naticoides. 



Pisidium australe Phil. v. lenticulare. 



— globulosum Gass. v. cazertanum var. 



— Mouchousii Comp. v. lenticulare. 

 Planorhis Berlani Bgt. v. corneus. 



— Comenemosi Let. v. „ 



— danubialis Bgt. v. etruscus. 



— metatarsius Bgt. v. corneus. 



— praeclarus Let. v. „ 



— stelmachaeticus Bgt. v. albus. 



— stenostoma Bgt. v. corneus. 

 Pupa Sabaudina Let. v. variabilis. 

 Succinea Bourguignati Mab. v. Pfeifferi. 



— brachya Btg. v. humilis. 



— cenisia Mort. v. Mortilleti. 



— chroabsynthia Bgt. v. arenaria. 



— Fagotiana Bgt. v. oblonga. 



— haliotidea Bgt. v. debilis var. 



— Hazayi Bgt. v. Szinneyana. 



— hordeacea Jouss. v. putris. 



