Phylum Cercozoa Cavalier-Smith, 1998 Order Cercomonadida Poche, 1913 - cercomonads Family Cercomonadidae Kent, 1880 Genus Dimorpha Klebs, 1892, nom. illeg. see Genus Heliomorpha D. Bass et al., 2009 Dimorpha radiatus Klebs, 1892 see Cercomonas radiatus (Klebs, 1892) Myl'nikov & Karpov, 2004