organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain Eukaryota Chatton, 1925 - eukaryotes
     Kingdom Protozoa Goldfuss, 1818 - protozoa
       [Phylum] Percolozoa Cavalier-Smith, 1992
         [Class] Heterolobosea Page & Blanton, 1985
           Order Acrasida Schröter, 1886 - acrasids