organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain eukaryotes see Domain Eukaryota Chatton, 1925
     amoeboid protists
       Gymnamoebae - naked ramicristate amoebae
         ?Family Echinamoebidae Page, 1975
           1 Genus Echinamoeba Page, 1975
           2 Genus Filamoeba Page, 1967
           3 Genus Comandonia Pernin & Pussard, 1979 see Genus Flamella Schaeffer, 1926