STEVE GSCHMEISSNER / SCIENCE PHOTO LIBRARY STEVE GSCHMEISSNER / SCIENCE PHOTO LIBRARY
Staurastrum desmid. Scanning electron micrograph (SEM) of a Staurastrum species desmid green alga. Desmids are a common group of freshwater single-celled algae that have intricate cell walls. Magnification: x1500 when printed at 10 centimetres wide. Specimen collected from Vietnam courtesy of Mike Allen, Plymouth Marine Laboratory.
Model release not required. Property release not required.