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
                                     Class Nodosariata Mikhalevich, 1992, incertae sedis
                                       Subclass Nodosarianaᵀ Mikhalevich, 1992
                                         Order Lagenida Delage & Hérouard, 1896
                                           Family Ellipsolagenidae Silvestri, 1923
                                             Subfamily Oolininae Loeblich & Tappan, 1961
                                               01 Genus Oolinaᵀ d'Orbigny, 1840
                                               02 Genus Anturina Jones, 1984
                                               03 Genus Buchnerina Jones, 1984
                                               04 Genus Cushmanina Jones, 1984
                                               05 Genus Exsculptina Patterson & Richardson, 1988
                                               06 Genus Favulina Patterson & Richardson, 1988
                                               07 Genus Galwayella Patterson & Pettis, 1986
                                               08 Genus Globofissurella Patterson, 1986
                                               09 Genus Heteromorphina Jones, 1984
                                               10 Genus Homalohedra Patterson & Richardson, 1988
                                               11 Genus Laculatina Patterson & Richardson, 1988
                                               12 Genus Lagnea Popescu, 1982
                                               13 Genus Pristinosceptrella Patterson & Richardson, 1987
                                               14 Genus Vasicostella Patterson & Richardson, 1987