Euastrum gemmatum Ralfs 1848 Euastrum gemmatum; optical longitudinal transect showing the outline of the cell. Euastrum gemmatum; focus üplane on the periphery of the cell.     Location: Oberrasen, South Tirol, pond Habitat: detritus Date: 25.10.2014
freshwater life procaryota algae plants protists "worms" molluscs arthropods marine life mediterranean tropical misc impresssum plingfactory