Natura - nature
Count: 14k;234p;890c;1643o;9905f;114,238g;258,273s;29,231ss;2072v;35,692;112e; ‡2o;20f;119g;518s;110ss;1v;7; †6p;91c;608o;3558f;17,820g;6466s;207ss;2v;496;14e
actualia - actual entities
Count: 14k;234p;890c;1643o;9905f;114,238g;258,268s;29,231ss;2072v;35,692;112e; ‡2o;20f;119g;518s;110ss;1v;7; †6p;91c;608o;3558f;17,820g;6466s;207ss;2v;496;14e
Mundus Plinius - physical world
Count: 14k;234p;890c;1643o;9905f;114,238g;258,268s;29,231ss;2072v;35,690;112e; ‡2o;20f;119g;518s;110ss;1v;7; †6p;91c;608o;3558f;17,820g;6466s;207ss;2v;496;14e
naturalia - natural bodies
Count: 8k;234p;890c;1643o;9829f;114,228g;257,844s;29,231ss;2041v;11; ‡2o;20f;119g;518s;110ss;1v; †6p;91c;608o;3558f;17,820g;6466s;207ss;2v;104
[crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Count: 6k;234p;415c;1635o;9829f;114,185g;254,617s;29,229ss;2013v;11; ‡2o;20f;119g;518s;110ss;1v; †6p;91c;607o;3558f;17,811g;6426s;207ss;2v;104
Clade neomura Cavalier-Smith, 1987
Count: 6k;89p;344c;1479o;9331f;110,640g;238,293s;28,828ss;1995v;4; ‡2o;20f;119g;518s;110ss;1v; †6p;91c;607o;3557f;17,804g;6417s;207ss;2v;104
Domain Eukaryota Chatton, 1925 - eukaryotes
Count: 6k;84p;334c;1460o;9299f;110,513g;237,847s;28,828ss;1995v;4; ‡2o;20f;119g;518s;110ss;1v; †6p;91c;607o;3557f;17,804g;6417s;207ss;2v;104
Clade discaria Cavalier-Smith, 2021
Count: 5k;83p;333c;1459o;9297f;110,373g;237,822s;28,828ss;1995v;4; ‡2o;20f;119g;518s;110ss;1v; †6p;90c;605o;3537f;17,621g;6331s;201ss;2v;104
Clade dorsates Cavalier-Smith, 2021
Count: [p] 3k;56p;187c;849o;7231f;88,375g;216,877s;28,335ss;507v;3; ‡2o;20f;118g;514s;110ss;1v; †4p;70c;502o;3021f;13,391g;5184s;107ss;2v;104 [26 Jan 2024]
Clade podiates Cavalier-Smith, 2012
Count: [p] 3k;56p;186c;848o;7229f;88,371g;216,869s;28,335ss;507v;3; ‡2o;20f;118g;514s;110ss;1v; †4p;70c;502o;3021f;13,391g;5184s;107ss;2v;104 [26 Jan 2024]
[crown] Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
Count: [p] 3k;56p;183c;845o;7224f;88,365g;216,864s;28,335ss;507v;3; ‡2o;20f;118g;514s;110ss;1v; †4p;70c;502o;3021f;13,391g;5184s;107ss;2v;104 [26 Jan 2024]
[crown] Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
Count: [p] 3k;55p;176c;826o;7170f;88,203g;216,582s;28,333ss;507v;3; ‡2o;20f;118g;514s;110ss;1v; †4p;70c;502o;3021f;13,391g;5184s;107ss;2v;104 [26 Jan 2024]
[crown] Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
Count: [p] 3k;55p;174c;824o;7167f;88,194g;216,571s;28,333ss;507v;3; ‡2o;20f;118g;514s;110ss;1v; †4p;70c;502o;3021f;13,391g;5184s;107ss;2v;104 [26 Jan 2024]
Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
Count: [p] 1k;33p;95c;582o;6230f;78,878g;214,219s;28,325ss;483v;3; ‡2o;20f;118g;514s;110ss;1v; †4p;69c;501o;3020f;12,905g;5175s;107ss;2v;104 [25 Aug 2019]
Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith, 2008
Count: [p] 1k;33p;94c;579o;6219f;78,847g;214,171s;28,325ss;483v;1; ‡2o;20f;118g;514s;110ss;1v; †4p;69c;501o;3020f;12,905g;5175s;107ss;2v;104 [25 Aug 2019]
Kingdom Animalia Linnaeus, 1758 - animals
Count: [p] 33p;92c;576o;6214f;78,792g;214,104s;28,325ss;482v;1; ‡2o;20f;118g;514s;110ss;1v; †4p;69c;501o;3020f;12,905g;5175s;107ss;2v;104
Clade Planulozoa Wallberg, Thollesson, Farris & Jondelius 2004
Count: 31p;86c;541o;6049f;78,029g;213,554s;28,306ss;471v;1; ‡2o;20f;118g;514s;110ss;1v; †2p;63c;472o;2723f;11,405g;4921s;107ss;2v;104
Subkingdom Bilateria Hatschek, 1888 - bilaterians
Count: 29p;80c;518o;5812f;77,137g;212,817s;28,301ss;463v;1; ‡2o;20f;118g;514s;110ss;1v; †2p;58c;458o;2710f;11,281g;4825s;107ss;2v;104
Clade Nephrozoa Jondelius, Ruiz-Trillo, Baguñà & Riutort 2002
Count: 28p;78c;516o;5788f;77,051g;212,795s;28,301ss;463v;1; ‡2o;20f;118g;514s;110ss;1v; †1p;55c;458o;2706f;11,261g;4803s;107ss;2v;104
Infrakingdom Protostomia Grobben, 1908
Count: 25p;60c;326o;4540f;66,559g;150,682s;15,594ss;155v; ‡1f;3g;101s;8ss; †27c;180o;1539f;3545g;1639s;32ss;1v
Superphylum Ecdysozoa Aguinaldo, Turbeville, Linford, Rivera, Garey, Raff & Lake, 1997
Count: [p] 8p;27c;169o;3267f;57,732g;134,971s;15,149ss;151v; ‡1f;3g;57s;4ss; †15c;91o;617f;2378g;1345s;20ss [27 Apr 2019]
Panarthropoda Nielsen, 1995 - panarthropods
Count: [p] 3p;19c;130o;2981f;56,992g;134,001s;15,143ss;151v; ‡1f;3g;57s;4ss; †14c;91o;616f;2339g;1340s;20ss
Tactopoda Budd, 2001
Count: 2p;18c;129o;2979f;56,973g;133,985s;15,143ss;151v; ‡1f;3g;57s;4ss; †13c;87o;605f;2318g;1315s;20ss
Phylum Arthropoda Siebold, 1848 - arthropods
Count: 15c;124o;2956f;56,878g;133,603s;15,127ss;148v; ‡1f;3g;57s;4ss; †13c;87o;604f;2317g;1313s;20ss
Euarthropoda
Count: 15c;124o;2956f;56,878g;133,603s;15,127ss;148v; ‡1f;3g;57s;4ss; †9c;74o;585f;2280g;1297s;20ss
Antennulata
Count: 12c;106o;2189f;46,788g;108,959s;14,357ss;146v; ‡1g;57s;4ss; †6c;61o;463f;1764g;1195s;16ss
Subphylum †Artiopoda Hou & Bergström, 1997
Count: †2c;16o;174f;627g;125s;6ss
Superclass †Trilobitomorpha Størmer, 1944
Count: [†f] †2c;16o;181f;665g;131s;6ss
Class †Trilobita Walch, 1771 - trilobites
Count: [†f] †11o;165f;593g;90s;6ss [30 Nov 2020]
Genus †Abakanopleura Sivov, 1955
Count: -
Genus †Abdulinaspis Ergaliev, 1980
Count: -
Genus †Acanthocephalus Qiu, 1983, nom. illeg.
Count: -
Genus †Acantholenus Matthew, 1898
Count: -
Genus †Acanthomicmacca Hupé, 1953
Count: -
Genus †Acrohybus Raymond, 1937
Count: -
Genus †Adelogonus Opik, 1967
Count: -
Genus †Aethia Qian & Zhou, 1984, nom. illeg.
Count: -
Genus †"Aglagalia" Hupé, 1960, nom. nud.
Count: -
Genus †Agraulaeva
Count: -
Genus †Aidarella Lermontova, 1951
Count: -
Genus †Aktugaiella Ergaliev, 1980
Count: -
Genus †Alomataspis Opik, 1967
Count: -
Genus †Altajaharpes Petrunina, 1984
Count: -
Genus †Amechilus Ross, 1951
Count: -
Genus †Americare Lochman & Hu, 1960
Count: -
Genus †Amgaspis Chernysheva, 1956
Count: -
Genus †Amginouyia Chernysheva, 1956
Count: -
Genus †Ampellatocephalina Lu & Qian, 1983
Count: -
Genus †Anacopodia
Count: -
Genus †Antagmopleura Lermontova, 1960
Count: -
Genus †Antatlaeva Hupé, 1960
Count: -
Genus †Asaphelus
Count: -
Genus †Ascetopeltis Owens, 1973
Count: -
Genus †Atratebia Shergold, 1975
Count: -
Genus †Barklyella Shergold, 1969
Count: -
Genus †Beikedamaspis
Count: -
Genus †"Bergerolimbus" Hupé, 1960, nom. nud.
Count: -
Genus †Bicornipyge Lisogor, 1961
Count: -
Genus †Bienvillia Clark, 1924
Count: †1s
Genus †Blayacina Cobbold, 1932
Count: -
Genus †Bodenbenderia Harrington & Leanza, 1957
Count: -
Genus †Bondarevites Lazarenko, 1989
Count: -
Genus †Brackebuschia Harrington & Leanza, 1957
Count: -
Genus †Brevitermierella Hupé, 1953
Count: -
Genus †Bridgeia Lochman, 1944
Count: -
Genus †Cambrunicornia Geyer, 1990
Count: -
Genus †Canningella Legg, 1976
Count: -
Genus †Carmon Barrande, 1872
Count: -
Genus †Catadoxides Matthew, 1899
Count: -
Genus †Cermataspis Opik, 1967
Count: -
Genus †Cermatops Shergold, 1980
Count: -
Genus †Chalfontia Shergold, 1982
Count: -
Genus †Chekiangaspis Lu, 1961
Count: -
Genus †Chinensis
Count: -
Genus †Chittidilla King, 1941
Count: -
Genus †Chondroparia Lorenz, 1906
Count: -
Genus †Conoides Howell, 1937
Count: -
Genus †Conopolus Robison, 1988
Count: -
Genus †Cornovica Whittard, 1960
Count: -
Genus †Coronocephalus Grabau, 1924
Count: -
Genus †Costonia Whittard, 1956
Count: -
Genus †Crossoura Moberg & Segerberg, 1906
Count: -
Genus †Crucicephalus Shergold, 1971
Count: -
Genus †Cryptoderaspis Rasetti, 1946
Count: -
Genus †Curiaspis Sdzuy, 1955
Count: -
Genus †Cuyanaspis Rusconi, 1953
Count: -
Genus †Cyclolenzellina
Count: -
Genus †Deltacare Harrington & Leanza, 1957
Count: -
Genus †Dicanthopyge Palmer, 1965
Count: -
Genus †Durinia Robison, 1988
Count: -
Genus †Edganocare
Count: -
Genus †Eilura Resser & Endo, 1935
Count: -
Genus †Elburgia Palmer, 1960
Count: -
Genus †"Ellipsuella" Hupé, 1960, nom. nud.
Count: -
Genus †Ellsaspis Rasetti, 1945
Count: -
Genus †Endoaspis Lochman, 1956
Count: -
Genus †Entsyna Rozova, 1968
Count: -
Genus †Eosaukia Lu, 1954
Count: -
Genus †Esseigania Kobayashi, 1944
Count: -
Genus †Eulomella Kobayashi, 1955
Count: -
Genus †Fabulaspis Ivshin, 1952
Count: -
Genus †Folliceps Opik, 1970
Count: -
Genus †Galahetes Opik, 1975
Count: -
Genus †Gentilaspis Hupé, 1958
Count: -
Genus †Gignopeltis Raymond, 1924
Count: -
Genus †Gigoutella Hupé, 1953
Count: -
Genus †Gogoella Legg, 1976
Count: -
Genus †Goycoia Rusconi, 1950
Count: -
Genus †Hamashania Kobayashi, 1941
Count: -
Genus †Hercantyx Öpik, 1963
Count: -
Genus †Hicksia Delgado, 1904
Count: -
Genus †Holyoakia Palmer, 1995
Count: -
Genus †Hongshiyanaspis Zhang & Lin, 1980
Count: -
Genus †"Howelluella" Hupé, 1960, nom. nud.
Count: -
Genus †Huamiaocephalus Qiu, 1983
Count: -
Genus †Ishpella Petrunina, 1984
Count: -
Genus †Issafenia Hupé, 1960
Count: -
Genus †Issafeniella Geyer, 1990
Count: -
Genus †Iveria Shergold, 1980
Count: -
Genus †Iwayaspis Kobayashi, 1962
Count: -
Genus †Jegorovaia Lu, 1964
Count: -
Genus †Jonotus Meyer, 1848
Count: -
Genus †Jubileia Kobayashi, 1938
Count: -
Genus †Juriietella Jegorova, 1981
Count: -
Genus †Kamlacus Petrunina, 1984
Count: -
Genus †Kazellina Sivov, 1955
Count: -
Genus †Kerbinella Jegorova, 1984
Count: -
Genus †Knechtelia Lochman, 1950
Count: -
Genus †Koldinia Walcott & Resser, 1928
Count: -
Genus †Koldiniella Sivova, 1955
Count: -
Genus †Kolpura Resser & Endo, 1935
Count: -
Genus †Koraipsis Kobayashi, 1934
Count: -
Genus †Kujandina
Count: -
Genus †Kunmingaspis Lu & Chang, 1974
Count: -
Genus †Kunshanaspis Zhang & Zhou, 1985
Count: -
Genus †Kymataspis Geyer, 1990
Count: -
Genus †Latikingaspis Geyer, 1990
Count: -
Genus †Latoucheia Hupé, 1953
Count: -
Genus †Leichneyella Opik, 1967
Count: -
Genus †Leptopilus Raymond, 1924
Count: -
Genus †Levisia Walcott, 1911
Count: -
Genus †Liaoyangaspis Chang, 1959
Count: -
Genus †Liriamnica Shergold, 1980
Count: -
Genus †Lomsucaspis
Count: -
Genus †Lotosoides Shergold, 1975
Count: -
Genus †Loxonepea Opik, 1970
Count: -
Genus †Luojiashania Chang, 1974
Count: -
Genus †Lusampa Petrunina, 1984
Count: -
Genus †Macrogrammus Whittard, 1966
Count: -
Genus †Mannschreckia
Count: -
Genus †Marcaisia
Count: -
Genus †Mareda Kobayashi, 1942, nom. illeg.
Count: -
Genus †Matania Rasetti, 1946
Count: -
Genus †Mataninella Sivor, 1955
Count: -
Genus †Mecophrys Shergold, 1982
Count: -
Genus †Megagraulos Kobayashi, 1935
Count: -
Genus †Megalaspidicus Petrunina, 1984
Count: -
Genus †Megalopsis Qian, 1983
Count: -
Genus †Meisterella Ivshin, 1952
Count: -
Genus †Mendosina Shergold, 1975
Count: -
Genus †Meropalla Opik, 1967
Count: -
Genus †Metagraulos Kobayashi, 1935
Count: -
Genus †Moretarva
Count: -
Genus †Nannopeltis Harrington & Leanza, 1957
Count: -
Genus †Ninaspis Ivshin, 1953
Count: -
Genus †Norina
Count: -
Genus †Notopeltis Harrington & Leanza, 1957
Count: †1s
Genus †Oligometopus Resser, 1936
Count: -
Genus †Onchonotus Raymond, 1924
Count: -
Genus †Opipeuter Fortey, 1974, nom. illeg.
Count: †4s;4ss
Genus †Orictocara
Count: -
Genus †Orienturus Repina, 1973
Count: -
Genus †Ornamentaspis Geyer, 1990
Count: -
Genus †Orodes Geyer, 1990, nom. illeg.
Count: -
Genus †Otenaspella
Count: -
Genus †Ourikaia Geyer, 1990
Count: -
Genus †Oxygonaspis Zhang, 1983
Count: -
Genus †Paichiashania
Count: -
Genus †Palaeolentus
Count: -
Genus †Palmeraspis Repina, 1973
Count: -
Genus †Parabolinella Brögger, 1882
Count: -
Genus †Paraplagiura Zhang, 1983
Count: -
Genus †Paraplesiograulos
Count: -
Genus †Pararaia Kobayashi, 1942
Count: -
Genus †Pararania
Count: -
Genus †Peculicephalina Qian Yiyuan, 1985
Count: -
Genus †Penarosa Opik, 1970
Count: -
Genus †Pensacola Palmer & Gatehouse, 1972, nom. illeg.
Count: -
Genus †Phoreotropis Raymond, 1924
Count: -
Genus †Phylacterus Raymond, 1924
Count: -
Genus †Piliolites Cozzens, 1846
Count: -
Genus †Plagiura Resser, 1935
Count: -
Genus †Planolimbus Geyer, 1990
Count: -
Genus †Poculicephalina Qian, 1986
Count: -
Genus †Priceaspis Legg, 1976
Count: -
Genus †Probilacunaspis Ergaliev, 1980
Count: -
Genus †Prohedinella Sivov, 1955
Count: -
Genus †Pseudoacicaudus
Count: -
Genus †Pseudoclelanida
Count: -
Genus †Pseudocrecephalaspina
Count: -
Genus †Pseudoliostracina Kobayashi, 1938
Count: -
Genus †Pseudosalteria Raymond, 1924
Count: -
Genus †Pseudosaukia Rasetti, 1944
Count: -
Genus †"Pseudotermierella" Hupé, 1960, nom. nud.
Count: -
Genus †Ptyttstrigis Hohensee, 1989
Count: -
Genus †Pyraustocranium Ross, 1951
Count: -
Genus †Qijiangia Xiang & Ji, 1987
Count: -
Genus †Redlichaspis Kobayashi, 1935
Count: -
Genus †Resseria Sun, 1937
Count: -
Genus †Resseropsis Hupé, 1960
Count: -
Genus †"Rochaeva" Hupé, 1960, nom. nud.
Count: -
Genus †Rongxiella Chang, 1974
Count: -
Genus †Rowia Deiss, 1939
Count: -
Genus †Sarkia Koucek, 1919
Count: -
Genus †Schistocephalus Chernysheva, 1956, nom. illeg.
Count: -
Genus †Schistometopus Resser, 1938
Count: -
Genus †Sectigena Geyer, 1990
Count: -
Genus †Senticucullus Xia, MS
Count: -
Genus †Serksia Hupé, 1960
Count: -
Genus †Serksioides Hupé, 1960
Count: -
Genus †Shipaiella Zhang & Qian, 1980
Count: -
Genus †Sibiriopeltis Petrunina, 1984
Count: -
Genus †Sinolenus Kobayashi, 1944
Count: -
Genus †Smeathenia Dean, 1960
Count: -
Genus †Sphaerocare Harrington & Leanza, 1957
Count: -
Genus †Spirantyx Whittard, 1961
Count: -
Genus †Strigambitus Palmer, 1965
Count: -
Genus †Sunaspis Lu, 1953
Count: -
Genus †Tadakoustia Geyer, 1990
Count: -
Genus †Taidonorus
Count: -
Genus †Tamdaspis Lisogor, 1977
Count: -
Genus †Taplimella
Count: -
Genus †Tasmanaspis Kobayashi, 1940
Count: -
Genus †Tazzemmourtia
Count: -
Genus †Tholifrons Palmer, 1968
Count: -
Genus †Thomondia Harper, 1942
Count: -
Genus †Thoracocare Robison & Campbell, 1974
Count: -
Genus †Thymurus Whittard, 1966
Count: -
Genus †Tongxingaspis
Count: -
Genus †Townleyella Opik, 1967
Count: -
Genus †Toxotis Wallerius, 1895
Count: -
Genus †Trinia Poletaeva, 1956
Count: -
Genus †Ullaspis Westergard, 1948
Count: -
Genus †Ulrickaspis
Count: -
Genus †Validaspis Repina, 1977
Count: -
Genus †Verditerrina Robison, 1988
Count: -
Genus †Volonellus Ivshin, 1952
Count: -
Genus †Wandelella Robison, 1988
Count: -
Genus †Westonaspis Rasetti, 1945
Count: -
Genus †Whittardolithus Hughes, Ingham & Addison, 1975
Count: -
Genus †Winsteria
Count: -
Genus †Xystridura Whitehouse, 1936
Count: -
Genus †Yunnanocephalus Kobayshi, 1936
Count: -
Genus †Zacompsus Raymond, 1924
Count: -
Genus †"Zigzuella" Hupé, 1960, nom. nud.
Count: -
01 Genus †Aguaraya Rusconi, 1954
Count: -
02 Genus †Arthricocephalites Lu, Zhang et al., 1974
Count: -
03 Genus †Avalonia Walcott, 1889
Count: -
04 Genus †Botomella Suvorova, 1958
Count: -
05 Genus †Chakasskia Poletayeva, 1936
Count: -
06 Genus †Chengkouia Lu, Chang et al., 1974
Count: -
07 Genus †Feilongshania Chien & Lin, 1978
Count: -
08 Genus †Gelasene Palmer, 1968
Count: -
09 Genus †Giordanella Bornemann, 1891
Count: -
10 Genus †Goldfieldia Palmer, 1964
Count: -
11 Genus †Jangudaspis Ogienko, 1956
Count: -
12 Genus †Judaiella Lermontova, 1951
Count: -
13 Genus †Keeleaspis Fritz, 1972
Count: -
14 Genus †Laticephalus Pokrovskaya, 1959
Count: -
15 Genus †Meneghinella Boernemann, 1891
Count: -
16 Genus †Metisaspina Sivov, 1955
Count: -
17 Genus †Miranella Pokrovskaya, 1960
Count: -
18 Genus †Nehanniaspis Fritz, 1972
Count: -
19 Genus †Otekmaspis
Count: -
20 Genus †Paragraulos Lu, 1941
Count: -
21 Genus †Polliaxis Palmer, 1968
Count: -
22 Genus †Sailycaspis Repina, 1965
Count: -
23 Genus †Sekwiaspis Fritz, 1972
Count: -
24 Genus †Tuyunaspis
Count: -
25 Genus †Variopelta Fritz, 1972
Count: -
26 Genus †Xiuqiella Lu Chang, Chien, Chu, Lin, Chou, Chien, Zhang & Wu, 1974
Count: -
27 Genus †Yukonides Fritz, 1972
Count: -
28 Family †Acrocephalitidae Hupé, 1953, incertae sedis
Count: -
29 Family †Aldonaiidae Hupé, 1953, incertae sedis
Count: -
30 Family †Amgaspididae Černyševa, 1960, incertae sedis
Count: -
31 Family †Anomocarellidae Hupé, 1955, incertae sedis
Count: -
32 Family †Anomocaridae Poulsen, 1927, incertae sedis
Count: -
33 Family †Antagmidae Hupé, 1953, incertae sedis
Count: -
34 Family †Atopidae Hupé, 1953, incertae sedis
Count: -
35 Family †Auritamidae Öpik, 1967, incertae sedis
Count: -
36 Family †Avoninidae Lochman, 1936, incertae sedis
Count: -
37 Family †Bolaspididae Howell, 1959, incertae sedis
Count: -
38 Family †Catillicephalidae Raymond, 1938, incertae sedis
Count: -
39 Family †Changshaniidae Kobayashi, 1935, incertae sedis
Count: -
40 Family †Cheilocephalidae Shaw, 1956, incertae sedis
Count: †1g;1s
41 Family †Conocoryphidae Angelin, 1854, incertae sedis
Count: -
42 Family †Damesellidae Kobayashi, 1935, incertae sedis
Count: †6g
43 Family †Diceratocephalidae Lu, 1954, incertae sedis
Count: -
44 Family †Dikelocephalidae Miller, 1889, incertae sedis
Count: -
45 Family †Ellipsocephaloididae Hupé, 1955, incertae sedis
Count: -
46 Family †Elviniidae Kobayashi, 1935, incertae sedis
Count: -
47 Family †Eurekiidae Hupé, 1953, incertae sedis
Count: -
48 Family †Harpididae Whittington, 1950, incertae sedis
Count: -
49 Family †Holocephalinidae Hupé, 1953, incertae sedis
Count: -
50 Family †Hungaiidae Raymond, 1924, incertae sedis
Count: -
51 Family †Ignotogregatidae Zhang & Jell, 1987, incertae sedis
Count: -
52 Family †Inouyiidae Zhang, 1963, incertae sedis
Count: -
53 Family †Isocolidae Angelin, 1854, incertae sedis
Count: -
54 Family †Ityophoridae Warburg, 1925, incertae sedis
Count: -
55 Family †Jamrogiidae Bentley, Jago & Cooper, 2009, incertae sedis
Count: -
56 Family †Kingstoniidae Kobayashi, 1933, incertae sedis
Count: -
57 Family †Lisaniidae Zhang, 1963, incertae sedis
Count: -
58 Family †Llanoaspididae Lochman, 1944, incertae sedis
Count: -
59 Family †Lonchocephalidae Hupé, 1953, incertae sedis
Count: -
60 Family †Lorenzellidae Zhang, 1963, incertae sedis
Count: -
61 Family †Mapaniidae Zhang, 1963, incertae sedis
Count: -
62 Family †Menomoniidae Walcott, 1916, incertae sedis
Count: -
63 Family †Missisquoiidae Hupé, 1953, incertae sedis
Count: -
64 Family †Monkaspididae Kobayashi, 1935, incertae sedis
Count: -
65 Family †Namanoiidae Lermontova, 1951, incertae sedis
Count: -
66 Family †Nepeidae Whitehouse, 1939, incertae sedis
Count: -
67 Family †Norwoodiidae Walcott, 1916, incertae sedis
Count: -
68 Family †Onchonotopsidae Shaw, 1966, incertae sedis
Count: -
69 Family †Papyriaspididae Whitehouse, 1939, incertae sedis
Count: -
70 Family †Phylacteridae Ludvigsen & Westrop, 1989, incertae sedis
Count: -
71 Family †Plethopeltidae Raymond, 1925, incertae sedis
Count: -
72 Family †Polycyrtaspididae Öpik, 1967, incertae sedis
Count: -
73 Family †Proasaphiscidae Zhang, 1963, incertae sedis
Count: -
74 Family †Ptychaspididae Raymond, 1924, incertae sedis
Count: -
75 Family †Ptychopariidae Matthew, 1887, incertae sedis [polyphyletic]
Count: †6g;6s
76 Family †Raymondinidae Clark, 1924, incertae sedis
Count: -
77 Family †Rhyssometopidae Öpik, 1967, incertae sedis
Count: -
78 Family †Sarkiidae Hupé, 1953, incertae sedis
Count: -
79 Family †Shumardiidae Lake, 1907, incertae sedis
Count: -
80 Family †Sunaspididae Zhang & Jell, 1987, incertae sedis
Count: -
81 Family †Utiidae Kobayashi, 1935, incertae sedis
Count: -
82 Family †Wuaniidae Zhang & Yuan, 1981, incertae sedis
Count: -
83 Order †Eodiscida Kobayashi, 1939
Count: [†f] †6f;33g;22s [29 Nov 2020]
84 Order †Redlichiida Richter, 1932
Count: [†f] †29f;86g;18s [29 Nov 2020]
85 Order †Corynexochida Kobayashi, 1935
Count: [†f] †17f;120g;7s [29 Nov 2020]
86.1 Order †Lichida Moore, 1959
Count: [†f] †2f;6g;4s;1ss [29 Nov 2020]
86.2 Order †Odontopleurida Whittington, 1959 [monotypic]
Count: [†f] †1f;1g;1s [29 Nov 2020]
87 Order †Phacopida Salter, 1864
Count: [†f] †15f;69g;17s;1ss [30 Nov 2020]
88 Order †Proetida Fortey & Owens, 1975
Count: [†f] †2f [30 Nov 2020]
89 Order †Aulacopleurida Adrain, 2011
Count: [†f] †15f [30 Nov 2020]
90 Order †Asaphida Salter, 1864
Count: [†f] †10f;10g;6s [30 Nov 2020]
91 Order †Olenida Adrain, 2011
Count: [†f] †12f;2g;2s [30 Nov 2020]
92 Order †Harpida Whittington, 1959 [monotypic]
Count: [†f] †1f [30 Nov 2020]