#protist__protistan  free-living or colonial organisms with diverse nutritional and reproductive modes
  supertype:  microorganism  any organism (animal or plant) of microscopic size
  member of:  division_Protista__Protista  eukaryotic one-celled living organisms distinct from multicellular plants and animals: protozoa, slime molds, and eukaryotic 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

No statement uses or specializes protist; click here to add one.