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 †Staffellida Miklukho-Maklay, 1949
Family †Staffellidaeᵀ Miklukho-Maklay, 1949
01 Genus †Staffellaᵀ Ozawa, 1925
02 Genus †Caspiella Gibsham & Sipko, 1985, nom. illeg.
03 Genus †Eoverbeekina Lee, 1934
04 Genus †Haoella Gung, 1966
05 Genus †Hayasakaina Fujimoto & Kawada, 1953
06 Genus †Leella Dunbar & Skinner, 1937
07 Genus †Mufushanella Chen, 1964
08 Genus †Palaeoreichelina van Liem, 1974
09 Genus †Palaeostaffella Liêm, 1966
10 Genus †Pamirina Leven, 1970
11 Genus †Reitlingerina Rauser, 1985
12 Genus †Sphaerulina Lee, 1934
13 Genus †Zarodella Sosnina, 1981