Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [[crown] organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           [Domain Eucaryota]
             [Subdomain Chlorota Doweld (2001)]
               [Kingdom Euglenobiota Leedale ex Doweld (2001)]
                 [Subkingdom Percolobiotina Doweld, 2001]
                   [Phylum Tetramitozoa Dillon, 1963]
                     [Class Tetramitateaᵀ Doweld, 2001]
                       1 [Order Tetramitidaᵀ Doweld, 2001]