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
[Supergroup Rhizaria Cavalier-Smith, 2002]
see Infrakingdom Rhizaria Cavalier-Smith, 2002
[Radiolaria Müller, 1858]
see Phylum Radiolaria Müller, 1858
[Acantharia Haeckel, 1881]
see Class Acantharia Haeckel, 1881
[Arthracanthida Schewiakoff, 1926]
see Order Arthracanthida Schewiakoff, 1926