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 Radiozoa Cavalier-Smith, 1987
Superclass Polycystinia Ehrenberg, 1838
Class Stauraxonaria Afanasieva & Amon, 2005
Order †Pyramidata Afanasieva & Amon, 2005
Family †Tormentidaeᵀ Nazarov & Ormiston, 1983
Subfamily †Tormentinaeᵀ Nazarov & Ormiston, 1983
1 Genus †Grandetortura Sashida & Tonishi, 1991
2 Genus †Pseudolithelius Kozur & Mostler, 1989
3 Genus †Staurentactinia Schwartzapfel & Holdsworth, 1996
4 Genus †Tetraspongoactinia Won, 1998
5 Genus †Tetratormentum Nazarov & Ormiston, 1985
6 Genus †Tormentumᵀ Nazarov & Ormiston, 1983