STEVE GSCHMEISSNER / SCIENCE PHOTO LIBRARY STEVE GSCHMEISSNER / SCIENCE PHOTO LIBRARY
Euastrum desmid. Scanning electron micrograph (SEM) of a Euastrum species desmid green alga. Desmids are a common group of freshwater single-celled algae that have intricate cell walls. Magnification: x1000 when printed at 10 centimetres wide.
Model release not required. Property release not required.