PolytJialamian from Transylvania. 3G1 



7. Peranema trichopJiora, Duj. 



8. Ampliidinium ojjerculatiim, Clap. & Lachm. 



9. Glenodinium cinctmn, Ehr. 



10. Acineta tuberosa., Ehr. 



11. Stromhkliiim sulcatum, Ehr. 



12. Glaucoma scinfillans, Ehr. 



13. Cifclidium glaucoma, Ehr. 



14. Chilodon cucullulus, Ehr. 



15. Lionotus grundis, Entz. 



16. fasciola, Ehr. 



17. Euplotes cliaron, Ehr. 



18. Orytricha gibha, Duj, 



19. Sparotriclia vexiUifer, Entz. 



20. Cothurnia imberbis, Ehr., var. curvula. 



21. Vaginicola crystaUina, Ehr., var. annulata. 



22. Vorticella microstoma, Ehr. 



23. , Ehr., var. halophila. 



24. nebulifera, Ehr., var. scdiiia. 



The species cited, which can hardly give a complete picture 

 of the Protozoan fauna of the salt-pool at D^va, maj be 

 divided into four groups, according to their known habitats. 



1. Species which have hitherto heen found only in fresh 

 waters. 



Cyphoderia ampulla, Ehr. 

 Euglena viridis, Ehr. 

 Peranema triihophora, Duj. 

 Glenodinium cinctum, Ehr. 

 Strombidium sulcatum, Ehr. 

 Glaucoma scinfillans, Ehr. 

 Lionotus fasciola, Ehr. 

 Vorticella microstoma, Ehr. 



2. Species which occur both in fresh and saline inland waters 

 and in the sea. 



Amoeba Umax, Duj. 

 Dactyl osphcera polypodia, M. Sch. 

 Cyclidium glaucoma, Ehr. 

 Chilodon cucullulus, Ehr. 

 Euplotes cliaron, Ehr. 

 Vorticella nebulifera, Ehr. 

 Cothurnia imberbis, Ehr. 



3. Sjjecies ichich occur in saline inland waters and in 

 the sea. 



Amphidinium operculatum. Clap. & Lachm. 

 Acineta tuberosa, Ehr. 

 Oxytriclia gibba, Duj. 



