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
                                     Globothalamea Pawlowski, Holzmann & Tyszka, 2013
                                       Class Rotaliata Mikhalevich, 1980 - hyaline foraminifers
                                         Subclass Rotalianaᵀ Mikhalevich, 1980
                                           Superorder Nonionoida Saidova, 1981
                                             Order Nummulitida Carpenter, Parker & Jones, 1862
                                               Family Nummulitidaeᵀ de Blainville, 1827
                                                 01 Genus †Bozorgniella Rahaghi, 1973
                                                 02 Genus †Nummulitella Dorreen, 1948
                                                 03 Genus †Radiocycloclypeus Tan, 1932
                                                 04 Genus †Ranikothalia Caudri, 1944
                                                 05 Genus †Spiroclypeus Douvillé, 1905
                                                 06 Genus Nummulitesᵀ Lamarck, 1801
                                                 07 Genus Assilina d'Orbigny, 1839
                                                 08 Genus Cycloclypeus Carpenter, 1856
                                                 09 Genus Heterocyclina Hottinger, 1977
                                                 10 Genus Operculina d'Orbigny, 1826
                                                 11 Genus Planoperculina Hottinger, 1977
                                                 12 Genus Planostegina Banner & Hodgkinson, 1991