Genus: Unicellular; planktonic; cell body guadrangular, each corner drawn out and branched two times forming
2-3 short, thick projections; many chloroplasts disc-shaped, without pyrenoids
(Guide book to the "Photomicrographs of the Freshwater Algae", 1998).
Species: |
31 μm
63 μm
94 μm; x 640
