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
[Kingdom Protozoa Goldfuss, 1818 [paraphyletic] - protozoa]
[Subkingdom Dictyozoa Cavalier-Smith, 1991]
[Branch Bikonta Cavalier-Smith, 1993]
[Infrakingdom Neozoa Cavalier-Smith, 1993]
[Class Actinopoda Calkins, 1902]
see Parvkingdom Actinopoda Calkins, 1902
[Subclass Radiolaria Müller, 1858]
see Phylum Actinopoda Calkins, 1902
[Order Polycystina Ehrenberg, 1838]
see Class Polycystina Ehrenberg, 1838
[Suborder Nassellaria Ehrenberg, 1875]
see Class Nassellaria Ehrenberg, 1847
[Genus "Pterocoris"]
see Genus Pterocornis