Digital Image Collection of Desmids
Desmids are microscopic single-celled green algae with a typical symmetrical appearance. The cells are divided in two halves ('semicells') that are mirror images of each other and they show a remarkable variation in shape and ornamentation. Because desmids thrive in clear and nutrient poor freshwater, they gain increasing attention from ecologists for assessing and monitoring wetland areas.

Staurodesmus convergens

Staurodesmus convergens (Ralfs) Lillieroth
Reference: Coesel & Meesters 2007
A0500.gif
2004-012-008
A0500.gif
2004-012-008
2004-012-008
Front view
Netherlands
2004-012-008
Front view
Netherlands

All photos copyright: © 2009-2012 Alfred van Geest