Genus: Unicellular; planktonic; cell body elongated spindle-shaped or crescent in shape, laterally unsymmetrical,
both ends attenuated; autospores attached each other at their one ends arranging radially;
a single chloroplast plate-like, with a pyrenoid
(Guide book to the "Photomicrographs of the Freshwater Algae", 1998).
Species: |
31 μm
63 μm
94 μm; x 640
