Eunotia arcus on Cladophora, optical transversal section. Scale bar indicates 10 m.Sample from an aquarium. Images were taken using Zeiss Universal with DSLR Canon 600D camera.For more look at www.protisten.de/english/gallery_main/gallery_main.htmlFor high-resolution images please ask postmaster@protisten.de.
Pyrgo williamsonifound on the shelf of Greenland at 192m depthrecentSend me your sand or rock ! I extract the foraminifera and shoot the images for free. Info at www.foraminifera.eu