Eukaryota Chatton, 1925 - eukaryotes see Domain Eukaryota Chatton, 1925 Phylum Euglenozoa Cavalier-Smith, 1981 1 Class Euglenoidea Bütschli, 1884 2 Class Kinetoplastida Honigberg, 1961 see Class Kinetoplastea Honigberg, 1963