#euglena  minute single-celled green freshwater organism having a single flagella; often classed as algae
  supertype:  protozoan__protozoon  any of diverse minute acellular or unicellular organisms usually nonphotosynthetic
  member of:  genus_Euglena  type genus of the family Euglenaceae: green algae with a single flagellum
     member of:  family_Euglenaceae__Euglenaceae  considered green algae
        member of:  class_Euglenophyceae__Euglenophyceae  coextensive with the division Euglenophyta
           member of:  division_Euglenophyta__Euglenophyta  free-swimming flagellate algae
              member of:  kingdom_Protoctista__Protoctista  in most modern classifications, replacement for the Protista; includes: Protozoa; Euglenophyta; Chlorophyta; Cryptophyta; Heterokontophyta; Rhodophyta; unicellular protists and their descendant multicellular organisms: regarded as distinct from plants and animals

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