Eudorina elegans Eudorina elegans Geißelkugel-Grünalge (Eudorina elegans ) Geißelkugel-Grünalge (Eudorina elegans ) Geißelkugel-Grünalge (Eudorina elegans ) Coenobienbildung
freshwater life procaryota algae plants protists "worms" molluscs arthropods marine life mediterranean tropical misc impresssum plingfactory