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 Buliminoida Saidova, 1981
Order Buliminidaᵀ Saidova, 1981
Suborder Bulimininaᵀ Saidova, 1981
1 ?Family †Biedafranciszkinidae Gawor-Biedowa, 1992 [monotypic]
2 Family Buliminidaeᵀ Jones, 1875
3 Family Uvigerinidae Haeckel, 1894
4 Family Reussellidae Cushman, 1933
5 Family Buliminellidae Hofker, 1951
6 Family Fursenkoinidae Loeblich & Tappan, 1961
7 Family Stainforthiidae Reiss, 1963
8 Family Trimosinidae Saidova, 1981
9 Family †Pappinidae Haunold, 1990 [monotypic]