 Staurastrum habeebense |
 S. habeebense cells in mucous envelope |
 S. habeebense apical view |
 infected S. habeebense |
 infected S. habeebens (closer) |
 infected S. habeebense(closest) |
 find site: breakwater at Huizen |
 breakwater with rain puddles |
 detail of puddle |