Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Clade neomura Cavalier-Smith, 1987
             Domain Eukaryota Chatton, 1925 - eukaryotes
               [Bikonta]
                 ?[Excavata Cavalier-Smith, 2002]
                   1.1.2 [Phylum Heterolobosea Page & Blanton, 1985] see Class Heterolobosea Page & Blanton, 1985
                   1.2 [Phylum Jakobida Cavalier-Smith, 1993] see Order Jakobida Cavalier-Smith, 1993
                   2 [Metamonada Grassé, 1952] see Phylum Metamonada Grassé, 1952