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
Clade discaria Cavalier-Smith, 2021
Clade dorsates Cavalier-Smith, 2021
Clade podiates Cavalier-Smith, 2012
[crown] Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
[crown] Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
[crown] Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith, 2008
Kingdom Animalia Linnaeus, 1758 - animals
Clade Planulozoa Wallberg, Thollesson, Farris & Jondelius 2004
Subkingdom Bilateria Hatschek, 1888 - bilaterians
Clade Nephrozoa Jondelius, Ruiz-Trillo, Baguñà & Riutort 2002
Infrakingdom Protostomia Grobben, 1908
Superphylum Ecdysozoa Aguinaldo, Turbeville, Linford, Rivera, Garey, Raff & Lake, 1997
Panarthropoda Nielsen, 1995 - panarthropods
Tactopoda Budd, 2001
Phylum Arthropoda Siebold, 1848 - arthropods
Euarthropoda
Antennulata
Subphylum Mandibulata Snodgrass, 1938
Infraphylum Pancrustacea Zrzavý & Štys, 1997
Altocrustacea
Vericrustacea
Multicrustacea
Communostraca
Class Malacostraca Latreille, 1802
Subclass Eumalacostraca Grobben, 1892
Superorder Peracarida Calman, 1904
Order Isopoda Latreille, 1817 - isopods
Suborder Flabellifera Sars, 1882
Family Sphaeromatidae Latreille, 1825
Genus Afrocerceis Müller, 1995
Genus Agostodina Bruce, 1994a
Genus Amphoroidea H. Milne-Edwards, 1840
Genus Amphoroidella Baker, 1908
Genus Apemosphaera Bruce, 1994a
Genus Artopoles Barnard, 1920
Genus Austrasphaera Bruce, 2003b
Genus Bathycopea Tattersall, 1905
Genus Beatricesphaera Wetzer & Bruce, 1999
Genus Benthosphaera Bruce, 1994e
Genus Bilistra Sket & Bruce, 2003
Genus Botryias Richardson, 1910a
Genus Bregmotypta Bruce, 1994e
Genus Caecocassidias Kussakin, 1967
Genus Caecosphaeroma Dollfus, 1896h
Genus Calcipila Harrison & Holdich, 1984
Genus Campecopea Leach, 1814
Genus Cassidias Richardson, 1907
Genus Cassidina H. Milne-Edwards, 1839
Genus Cassidinella Whitelegge, 1901
Genus Cassidinopsis Hansen, 1905b
Genus Ceratocephalus Woodward, 1877
Genus Cercosphaera Bruce, 1994e
Genus Chitonopsis Whitelegge, 1902
Genus Chitonosphaera Kussakin & Malyutina, 1993
Genus Cilicaea Leach, 1818
Genus Cilicaeopsis Hansen, 1905b
Genus Cliamenella Kussakin & Malyutina, 1987
Genus Cymodetta Bowman & Kuhne, 1974
Genus Cymodocella Pfeffer, 1887
Genus Cymodopsis Baker, 1926
Genus Diclidocellla Bruce, 1995
Genus Discidina Bruce, 1994a
Genus Dynamene Leach, 1814
Genus Dynameniscus Richardson, 1905a
Genus Dynamenoides Hurley & Jansen, 1977
Genus Dynamenopsis Baker, 1908
Genus Dynoides Barnard, 1914b
Genus Eterocerceis Messana, 1990
Genus Exocerceis Baker, 1926
Genus Exosphaeroides Holdich & Harrison, 1983
Genus Gnorimosphaeroma Menzies, 1954
Genus Haswellia Miers, 1884
Genus Hemisphaeroma Hansen, 1905b
Genus Holotelson Richardson, 1909a
Genus Isocladus Miers, 1876
Genus Juletta Bruce, 1993b
Genus Koremasphaera Bruce, 2003b
Genus Kranosphaera Bruce, 1992b
Genus Lekanesphaera Verhoeff, 1943
Genus Leptosphaeroma Hilgendorf, 1885
Genus Makarasphaera Bruce, 2005b
Genus Margueritta Bruce, 1993b
Genus Maricoccus Poore, 1994
Genus Monolistra Gerstaecker, 1856
Genus Moruloidea Baker, 1908
Genus Naesicopea Stebbing, 1893
Genus Neonaesa Harrison & Holdich, 1982b
Genus Neosphaeroma Baker, 1926
Genus Oxinasphaera Bruce, 1997b
Genus Paracassidina Baker, 1911
Genus Paracassidinopsis Nobili, 1906a
Genus Paracilicaea Stebbing, 1910b
Genus Paraimene Javed & Ahmed, 1988b
Genus Parasphaeroma Stebbing, 1902
Genus Parisocladus Barnard, 1914b
Genus Pedinura Bruce, 2003b
Genus Pistorius Harrison & Holdich, 1982b
Genus Platycerceis Baker, 1926
Genus Platynympha Harrison, 1984
Genus Platysphaera Holdich & Harrison, 1981
Genus Pseudocerceis Harrison & Holdich, 1982b
Genus Pseudosphaeroma Chilton, 1909
Genus Ptyosphaera Holdich & Harrison, 1983
Genus Scutuloidea Chilton, 1883
Genus Sphaeramene Barnard 1914b
Genus Sphaeromopsis Holdich & Jones, 1973
Genus Stathmos Barnard, 1940
Genus Striella Glynn, 1968
Genus Syncassidina Baker, 1928
Genus Thermosphaeroma Cole & Bane, 1978
Genus Tholozodium Eleftheriou et al., 1980
Genus Waiteolana Baker, 1926
Genus Xynosphaera Bruce, 1994e
Genus Zuzara Leach, 1818
1 Subfamily Cassidininae Iverson, 1982
2 Subfamily Dynameninae Bowman, 1981
3 Subfamily Sphaeromatinaeᵀ Latreille, 1825