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 Spiralia Schleip, 1929
Clade Platytrochozoa Struck, Wey-Fabrizius, Golombek, Hering, Weigert, Bleidorn, Klebow, Iakovenko, Hausdorf, Petersen, Kück, Herlyn & Hankeln 2014
Clade Lophotrochozoa Halanych, Bacheller, Aguinaldo, Liva, Hillis & Lake 1995 - lophotrochozoans
Clade Trochozoa Beklemischev, 1944 - trochozoans
Clade Tetraneuralia Wanninger 2009
Phylum Mollusca Linnaeus, 1758 - molluscs
Subphylum Conchifera Gegenbauer, 1878
Ganglioneura Rudophi, 1812
Clade Pleistomollusca Kocot, Cannon, Todt, Citarella, Kohn, Meyer, Santos, Schander, Moroz, Lieb & Halanych 2011
Class Bivalvia Linnaeus, 1758 - bivalves
Subclass Autobranchia Grobben, 1894
Superorder Heteroconchia Gray, 1854
Clade Palaeoheterodonta Newell, 1965
Order Unionida Gray, 1854
Superfamily Unionoideaᵀ Rafinesque, 1820
Family Unionidaeᵀ Rafinesque, 1820 - pearly mussels
Subfamily Unioninaeᵀ Rafinesque, 1820
.01 Genus Acuticosta Simpson, 1900
.01 Genus †Palindonaia Modell, 1950
.02 Genus Afronaia Haas, 1962
.03 Genus Afroparreysia Haas, 1936
.04 Genus Arcidopsis Simpson, 1900
.05 Genus Arconaia Conrad, 1865
.06 Genus Cafferia Simpson, 1900
.07 Genus Canthyria Swainson, 1840
.08 Genus Caudiculatus Simpson, 1900
.09 Genus Chamberlainia Simpson, 1900
.10 Genus Crassunio Modell, 1964
.11 Genus Ctenodesma Simpson, 1900
.12 Genus Cuneopsis Simpson, 1900
.13 Genus Diaurora Cockerell, 1903
.14 Genus Elongaria Haas, 1912
.15 Genus Haasodonta McMichael, 1956
.16 Genus Heudeana Frierson, 1922
.17 Genus Hyriopsis Conrad, 1853
.18 Genus Inversidens Haas, 1911
.19 Genus Lanceolaria Conrad, 1853
.20 Genus Leguminaia Conrad, 1865
.21 Genus Mesafra Haas, 1936
.22 Genus Microcondylaea Vest, 1866
.23 Genus Middendorffinaia Moskvicheva & Starobogatov, 1973
.24 Genus Nephronaias Crosse & Fischer, 1894
.25 Genus Nodularia Conrad, 1853
.26 Genus Oxynaia Haas, 1913
.27 Genus Physunio Simpson, 1900
.28 Genus Pressidens Haas, 1910
.29 Genus Prisodontopsis Tomlin, 1928
.30 Genus Prohyriopsis Haas, 1914
.31 Genus Prolancealaria Moskvicheva, 1973
.32 Genus Pronodularia Starobogatov, 1970
.33 Genus Protunio Haas, 1913
.34 Genus Pseudoleguminaia Germain, 1911
.35 Genus Pseudoparreysia Woodward, 1965
.36 Genus Pseudopotomida Moskvicheva & Starobogatov, 1973
.37 Genus Ptychorhynchus Simpson, 1900
.38 Genus Scabies Haas, 1911
.39 Genus Schistodesmus Simpson, 1900
.40 Genus Solenaia Conrad, 1868
.41 Genus Unioᵀ Philipsson, 1788
.42 Genus Unionetta Haas, 1955
1 Tribe Unioniniᵀ Rafinesque, 1820
2 Tribe Anodontini Rafinesque, 1820