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.

Euastrum ansatum

Euastrum ansatum Ralfs
Reference: Růžička 1981
C0500.gif
1989-011-016
C0500.gif
1989-011-016
C0500.gif
1989-011-016
1989-011-016
Front view
Canada (BC)
1989-011-016
Side view
Canada (BC)
1989-011-016
Side view
Canada (BC)

C0500.gif
2006-017-003
C0500.gif
2010-015-006
C0500.gif
2010-015-006
2006-017-003
Front view
Netherlands
2010-015-006
Front view
Netherlands
2010-015-006
Front view
Netherlands
C0500.gif
2011-007-001
C0500.gif
2011-007-001
C0500.gif
2011-007-001
2011-007-001
Front view
Netherlands
2011-007-001
Side view
Netherlands
2011-007-001
Side view
Netherlands

C0500.gif
2006-046-010
2006-046-010
Front view
Namibia
C0500.gif
2006-042-068
C0500.gif
2006-042-068
C0500.gif
2006-042-068
2006-042-068
Front view
Botswana
2006-042-068
Front view
Botswana
2006-042-068
Side view
Botswana
C0500.gif
2006-046-105
2006-046-105
Front view
Namibia

All photos copyright: © 2009-2012 Alfred van Geest