Euglenas
None
Autotrophic: green chloroplasts (secondary), or heterotrophic by ingestion
Freshwater
Unicellular
None (a proteinaceous pellicle beneath the plasma membrane provides stiffness)
Whiplash; one long for swimming, one short, confined to the vacuole
Paramylon
Mitosis by unicells
None known
Green but no cell wall, eyespot often prominent