organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain eukaryotes see Domain Eukaryota Chatton, 1925
     amoeboid protists
       Class Polycystina Ehrenberg, 1838 see Class Polycystinea Ehrenberg, 1838
         Order Nassellaria Ehrenberg, 1875 see Class Nassellaria Ehrenberg, 1847
           01 Genus Nephrospyris Haeckel, 1887 see Genus Nephrodictyum Haeckel, 1881
           02 Genus Lithocircus Müller, 1856
           03 Genus Neosemantis Popofsky, 1913
           04 Genus Pseudocubus Haeckel, 1887
           05 Genus Lophophaen see Genus Lophophaena Ehrenberg, 1847
           06 Genus Peromelissa Haeckel, 1881
           07 Genus Arachnocorys Haeckel, 1860
           08 Genus Cycladophora Ehrenberg, 1847
           09 Genus Lampromitra Haeckel, 1881
           10 Genus Eucecryphalus Haeckel, 1860
           11 Genus Theopilium Haeckel, 1881
           12 Genus Litharachnium Haeckel, 1860
           13 Genus Cornutella Ehrenberg, 1839
           14 Genus Antarctissa Petrushevskaya, 1967
           15 Genus Acanthocorys Haeckel, 1881
           16 Genus Pterocanium Ehrenberg, 1847
           17 Genus Dictyophimus Ehrenberg, 1847
           18 Genus Lipmanella Loeblich & Tappan, 1961
           19 Genus Clathrocyclas Haeckel, 1881
           20 Genus Cyrtopera Haeckel, 1881
           21 Genus Stichopilium Haeckel, 1881
           22 Genus Lithostrobus Bütschli, 1881
           23 Genus Siphocampe Haeckel, 1881
           24 Genus Triceraspyris Haeckel, 1881
           25 Genus Phormospyris Haeckel, 1881
           26 Genus Centrobotrys Petrushevskaya, 1965
           27 Genus Botryocyrtis Ehrenberg, 1860
           28 Family Plagoniidae Haeckel, 1881
           29 Family Acanthodesmiidae Haeckel, 1862
           30 Family Theoperidae Haeckel, 1881
           31 Family Carpocaniidae Haeckel, 1881
           32 Family Pterocorythidae Haeckel, 1881 see Family Pterocoryidae Haeckel, 1881
           33 Family Artostrobiidae Riedel, 1967
           34 Family Cannobotryidae Haeckel, 1881