[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Eukaryota Chatton, 1925 - eukaryotes see Domain Eukaryota Chatton, 1925
     Supergroup Rhizaria Cavalier-Smith, 2002 see Infrakingdom Rhizaria Cavalier-Smith, 2002
       Radiolaria Müller, 1858 see Phylum Radiolaria Müller, 1858
         Polycystinea Ehrenberg, 1838 see Class Polycystinea Ehrenberg, 1838
           Spumellaria Ehrenberg, 1875 see Class Spumellaria Ehrenberg, 1875
             Sphaerellaria Haeckel, 1887 see Class Sphaerellaria Haeckel, 1881
               01 Genus Actinomma Haeckel, 1860
               02 Genus Didymocyrtis Haeckel, 1860
               03 Genus Euchitonia Ehrenberg, 1860
               04 Genus Hexacontium Haeckel, 1881
               05 Genus Hexalonche Haeckel, 1881
               06 Genus Hexastylus Haeckel, 1881
               07 Genus Octodendron Haeckel, 1887
               08 Genus Plegmosphaera Haeckel, 1881
               09 Genus Saturnalis Haeckel, 1881
               10 Genus Spongaster Ehrenberg, 1860
               11 Genus Spongosphaera Ehrenberg, 1847