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.

Tetmemorus brebissonii

Tetmemorus brebissonii Ralfs
Reference: Coesel & Meesters 2007
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2005-009-002
2005-009-002
Front view
Netherlands
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2005-009-003
2005-009-003
Side view
Netherlands
A0500.gif
2005-009-003
2005-009-003
Side view
Netherlands

All photos copyright: © 2009-2012 Alfred van Geest