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
               Clade discaria Cavalier-Smith, 2021
                 Clade natates Cavalier-Smith, 2021
                   Clade photaria Cavalier-Smith, 2021
                     Clade Discoba Simpson 2009
                       Superphylum Discicristata Cavalier-Smith, 1998 [coordinate rank]
                         Phylum Percolozoa Cavalier-Smith, 1992
                           Subphylum Tetramitiaᵀ Cavalier-Smith, 1993
                             Infraphylum Eutetramitia Hanousková, Táborský & Čepička, 2018
                               Class Heterolobosea Page & Blanton, 1985
                                 Order Schizopyrenida Singh, 1952
                                   Family Vahlkampfiidae Jollos, 1917
                                     Genus Tetramitus Perty, 1852
                                       Tetramitus horticolus
                                       Tetramitus pararusselli J.F. de Jonckheere et al., 2005
                                       Tetramitus rostratus J.A.M. Perty, 1852
                                       Tetramitus russelli () J.F. de Jonckheere et al., 2005