Gyrosigma spec..Cell in valvar view with optical transversal cut showing the nucleus and oil droplets. Scale bar indicates 50 m.Sample from Domnental pond near Kronshagen (Kiel, Germany). Images were taken using Zeiss Axioplan with Olympus OM-D M5 MKII.For high-resolution images please ask postmaster@protisten.de.For more look at
www.protisten.de/english/gallery_main/gallery_main.htmlFor high-resolution images please ask postmaster@protisten.de.