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 eucorta Cavalier-Smith, 2021
                       Superkingdom Corticata Lankester, 1878 - corticates
                         Kingdom Chromista Caval.-Sm. (1981) - chromists
                           Subkingdom Harosa Cavalier-Smith, 2010
                             [crown] Clade Sar Adl et al. 2012 [Simpson & Dunthorn 2020]
                               Infrakingdom Rhizaria Cavalier-Smith, 2002
                                 Phylum Retaria Cavalier-Smith, 2002
                                   Subphylum Foraminifera d'Orbigny, 1826
                                     Tubothalamea Pawlowski, Holzmann & Tyszka, 2013
                                       Class Miliolata Saidova, 1981 - porcelaneous foraminifers
                                         Subclass Miliolanaᵀ Saidova, 1981
                                           Group †"fusulinoids" Fursenko, 1958
                                             Superorder †Fusulinoidaᵀ Fursenko, 1958
                                               Order †Schubertellida Skinner, 1931
                                                 Family †Schubertellidaeᵀ Skinner, 1931
                                                   1 Genus †Schubertellaᵀ Staff & Wedekind, 1910
                                                   2 Genus †Eoschubertella Thompson, 1937
                                                   3 Genus †Fusiella Lee & Chen, 1930
                                                   4 Genus †Kwantoella Sakagami & Omata, 1957
                                                   5 Genus †Mesoschubertella Kanuma & Sakagami, 1957
                                                   6 Genus †Neofusulinella Deprat, 1912
                                                   7 Genus †Neoschubertella Saurin, 1962
                                                   8.1 Genus †Dutkevichites Davydov, 1984
                                                   8.2 Genus †Sphaeroschwagerina Miklukho-Maklay, 1959