[organisms]
see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
[metazoans] Haeckel 1874 - multicellular animals
see Kingdom Animalia Linnaeus, 1758
Class †Radiocyatha Debrenne, Termier & Termier, 1970
Genus †Radiocyathus Okulitch, 1937