Faunistische Studien. 



225 



Hypotricha: 



Peritrlcha: 



Tinthinodea 



Stylonycltia my- 

 tilus Elirenb. 



Conthvmia im- 

 fterfosEhrenb. 



Codonella cratera 

 Leidy. 



Coelenterata: Cnidaria: Hydro- 



Achensee. 



Wallersee. 



■•! 



Wallersee , Altausseer- 

 See, Gmundener See. 



medusae: Tubulär ia: 

 Vermes : Nemathelm in- 

 thes: Nematodes : 



Rotatoria: 



Hydra spec. \ Achensee. 



1 Anguil- ) Wallersee, Achensee, 

 luüde: ) Hallstätter See. 

 Philo dina acvleata 

 Ehrenb. 



Nematorhyncha : 

 Gastrotricha: 



Anfielides : Chae- 

 topoda: 

 Arthropoda: Crustacea: 



Cladocera : 



Ostracoda : 



Copepoda: 



Arachnoidea: Aca- 



rina: 



Sitzb. d. mathem.-naturw. Cl. XCI. Bd. I. Abth. 



Rotifer spec. 

 Euchlanis lynceus 



Ehrenb. 

 Colurus caudatus | 

 Ehrenb. ) 



Ichthydium maximum 

 Ehrenb. 



1 Species. 



Plenroxus personatus 



Leidig 

 Eurycercus lamel- 



latns Müller. 

 Monospilm tenui- 



rostris Fischer. 

 Lynceus spec. 



verschiedene Species 

 in 



Cyclops (magnieeps 



Lilljeborg.) 

 Cyclops spec. 

 Cyclops spec. 



1 Hydrachnide. 



Wallersee 

 Wallersee. 

 Wallersee. 



Achensee. 



Achensee. 



Plansee. 



Wallersee. 

 Achensee. 



Achensee. 



Offensee. 

 Achensee, 

 Mondsee, 

 Kammersee. 



Rötheisee. 



Plansee. 

 Offensee. 



Achensee. 



15 



