eukaryotes see Domain Eukaryota Chatton, 1925
Count: -
   Polycystinea Ehrenberg, 1838 see Class Polycystinea Ehrenberg, 1838
  Count: -
     1 spumellarids see Order Spumellaria Ehrenberg, 1875
    Count: -
     2 nasellarids see Order Nassellaria Ehrenberg, 1875
    Count: -