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 Sphaerellaria Haeckel, 1881
Order Actinommata Haeckel, 1862
Family Astrosphaeridae Haeckel, 1881
01 Genus †Hexapyramis Squinabol, 1903
02 Genus Astrospongus Mast, 1910
03 Genus Porococcus Hollande & Enjumet, 1960, nom. illeg.
04 Genus Rhizospongus Mast, 1910
05 Genus Arachnosphaera Haeckel, 1860
06 Genus Astrosphaeraᵀ Haeckel, 1887
07 Genus Cladococcus Müller, 1856
08 Genus Diplosphaera Haeckel, 1860
09 Genus Drymosphaera Haeckel, 1881
10 Genus Elaphococcus Haeckel, 1881
11 Genus Haeckeliella Hollande & Enjumet, 1960
12 Genus Haplosphaera Hollande & Enjumet, 1960
13 Genus Heliosphaera Haeckel, 1860
14 Genus Anomalacantha Loeblich & Tappan, 1961
15 Genus Hexancistra Haeckel, 1879
16 Genus Leptosphaera Haeckel, 1887
17 Genus Lychnosphaera Haeckel, 1881
18 Genus Rhizoplegma Haeckel, 1881
19 Genus Thalassoplegma Hollande & Enjumet, 1960