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Eubilateria
Taxonomy
Synonymy list
Year | Name and author |
---|---|
1987 | Eubilateria Ax |
2012 | Eubilateria Nielsen p. 71 figs. Fig. 16.1 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Unr. Eubilateria Ax 1987
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Unr. Deuterostomia Grobben 1908
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Unr. †Ambulacraria
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Ph. Echinodermata Klein 1754
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Subph. †Blastozoa Sprinkle 1973
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Superfm. †Asteroblastida Bather 1900
Cl. †Blastoidea Say 1825 [blastoid]
Cl. Crinoidea Miller 1821 [Sea lily]
Cl. †Diploporita Müller 1854
Cl. †Eocrinoidea Jaekel 1918
Or. †Glyptosphaeritida Bernard 1895
Cl. †Lepidocystoidea Durham 1967
Or. †Parablastoidea Hudson 1907
Cl. †Paracrinoidea Regnell 1945
Or. †Rhombifera Zittel 1879
Cl. †Rhombifera Zittel 1879
Cl. †Soluta Jaekel 1900
Superfm. †Sphaeronitida Neumayr 1889
Cl. †Cincta Jaekel 1918
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G. †Davidocinctus Friedrich 1993
Fm. †Gyrocystidae Jaekel 1918
Fm. †Rozanovicystidae Rozhnov 2006
Fm. †Sucocystidae Friedrich 1993
Fm. †Trochocystitidae Jaekel 1900
G. †Cornuvacites Kozur and Mostler 1972
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†Cornuvacites florealis Kozur and Mostler 1972
†Cornuvacites irregularis Kozur and Mostler 1972
†Cornuvacites symmetricus Kozur and Mostler 1972
Cl. †Ctenocystoidea Robison and Sprinkle 1969
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G. †Conollia Dominquez Alonso 2004
Or. †Ctenocystoida Ubaghs and Robison 1988
G. †Etoctenocystis Fatka and Kordule 1985
Fm. †Jugoszoviidae Dzik and Orlowski 1995
Cl. †Cyclocystoidea Miller and Gurley 1895
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Fm. †Apycnodiscidae Boczarowski 2001
Fm. †Cyclocystoididae Miller 1882
Fm. †Moroccodiscidae Reich et al. 2017
G. Echinosphaera Angelin 1878
Cl. †Edrioasteroidea Billings 1858
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G. †Aragocystites Zamora 2013
Or. †Cyathocystida Bell 1975
Or. †Edrioasterida Bell 1976
Or. †Edrioblastoida Fay 1962
Fm. †Hemicystitidae Bassler 1936
Or. †Isorophida
Subor. †Isorophina Bell 1976
Fm. †Isorophinidae Sumrall and Zamora 2011
G. †Kailidiscus Zhao et al. 2010
Fm. †Pyrgocystidae Kesling 1967
Fm. †Stromatocystitidae Bassler 1936
Fm. †Yorkicystitidae Zamora et al. 2022
Invalid names: Cyathothecidae Jaekel 1927 [empty], Stromatocystitida [empty]
Cl. †Helicoplacoidea Durham and Caster 1963
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Fm. †Helicoplacidae Durham and Caster 1966
Invalid names: Helicoplacida Durham 1967 [empty], Polyplacida Durham 1967 [empty], Westgardellidae Durham 1993 [invalid subgroup]
Subph. †Homalozoa Whitehouse 1941
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Invalid names: Homoiostelea Gill and Caster 1960 [empty], Homostelea [empty]
G. †Iheringiana Berg 1898
G. †Limolepis Kozur and Mostler 1972
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†Limolepis interrupta Kozur and Mostler 1972
†Limolepis manicaformis Kozur and Mostler 1972
G. †Nemotapis Kozur and Mostler 1972
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†Nemotapis inflecta Kozur and Mostler 1972
†Nemotapis procera Kozur and Mostler 1972
Fm. †Pediculacaudinidae Kozur and Mostler 1989
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G. †Pediculicaudina Kozur and Mostler 1989
G. †Spicatocaudina Kozur and Mostler 1989
Cl. †Stylophora Gill and Caster 1960
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Or. †Cornuta Jaekel 1901
Or. †Mitrata Jaekel 1918
Invalid names: Ankyroida Parsley 1998 [invalid subgroup], Reticulocarpidae Cripps and Daley 1994 [empty]
G. †Venerella Kozur and Mostler 1972
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†Venerella globosa Kozur and Mostler 1972
†Venerella stillata Kozur and Mostler 1972
Invalid names: Carpoidea Jaekel 1900 [empty], Crinozoa Matsumoto 1929 [empty], Paracrinozoa Parsley and Mintz 1975 [empty], Scutellidae Angas 1871 [empty], Scutellinidae Dall 1889 [empty]
Ph. Hemichordata Bateson 1885 [acorn worm]
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Cl. Enteropneusta
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Fm. Harrimaniidae Spengel 1901
G. †Spartobranchus Caron et al. 2013
Fm. Spengelidae Willey 1899
Cl. Pterobranchia Lankester 1877 [pterobranch]
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Or. Cephalodiscida
Subcl. Graptolithina Bronn 1849 [graptolite]
G. †Mastograptus LoDuca and Kramer 2014
G. †Webbyites Kraft et al. 2001
Invalid names: Rhabdopleurida Fowler 1892 [empty]
Unr. †Vetulocystida Shu et al. 2002
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Fm. †Vetulocystidae Shu et al. 2002
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G. †Dianchicystis Shu et al. 2002
G. †Thylacocercus Conway Morris et al. 2015
G. †Vetulocystis Shu et al. 2002
Ph. Chordata Haeckel 1874
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Subph. Cephalochordata Haeckel 1866 [lancelet]
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Or. Amphioxiformes
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G. †Cathaymyrus Shu et al. 1996
Fm. †Myllokunmingiidae Shu 2003
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Fm. †Pikaidae Walcott 1911
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Subph. Tunicata Lamarck 1816 [tunicate]
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Cl. Ascidiacea Nielsen 1995 [sea squirt]
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G. †Choanites Mantell 1822
Or. Enterogona Perrier 1898
Or. †Khmeriamorpha Wendt 2018
Cl. Thaliacea Nielsen 1995
G. Cystodytes
G. Micraseites
Invalid names: Urochordata Lankester 1877 [synonym]
G. †Undichna Anderson 1976
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†Undichna brittanica Higgs 1988
†Undichna unisulca de Gibert et al. 1999
Subph. Vertebrata Lamarck 1801 [vertebrate]
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Cl. Agnatha Cope 1889 [jawless fish]
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G. †Anatolepis Brockelie and Fortey 1976
G. †Muzaffarabadmachli Malkani 2019
G. †Pircanchaspis Erdtmann et al. 2000
Or. †Pituriaspida Young 1991
Invalid names: Loganiida Turner 1991 [empty], Myllokunmingiida Shu 2003 [empty]
Supercl. Cyclostomata Richards
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Cl. †Anaspida Traquair
Or. †Conodontophorida Eichenberg 1930
Cl. Myxini Jaekel 1911
Invalid names: Hypospondyli Jaekel 1911 [empty], Marsipobranchii [synonym], Palaeospondyli Jaekel 1911 [empty], Petromyzontes [empty]
Cl. †Galeaspida Liu 1965
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Fm. †Dayongaspidae Pan and Zeng 1985
G. †Deanaspis Lin et al. 2025
G. †Diploholcaspis Wang et al. 2009
Or. †Eugaleaspidiformes Liu 1980
Fm. †Hanyangaspidae Pan and Liu 1975
G. †Hyperaspis Pan 1992
G. †Microphymaspis Wang et al. 2002
Superor. †Polybranchiaspidida Zhu and Gai 2007
G. †Pseudoduyunaspis Wang et al. 1996
Fm. †Xiushuiaspidae Pan and Wang 1983
Supercl. Gnathostomata Gegenbauer 1874 [jawed fish]
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Cl. Chondrichthyes Huxley 1880 [cartilaginous fish]
Unr. †Eugnathostomata
G. †Janusiscus Giles et al. 2015
G. †Minjinia Brazeau et al. 2020
Unr. Osteichthyes Huxley 1880 [bony fish]
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Invalid names: Euteleostomi [synonym], Pisces Linnaeus 1758 [synonym]
Unr. †Placodermiomorphi
G. †Plectrodus Agassiz in Murchison 1839
G. †Qilinyu Zhu et al. 2016
G. †Ramirosuarezia Pradel et al. 2009
G. †Xiushanosteus Zhu et al. 2022
Invalid names: Chondrichthiomorphi [empty], Ichthyes Gadow 1898 [empty]
G. †Hoplichnus Hitchcock 1848
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†Hoplichnus equus Hitchcock 1858
†Hoplichnus quadrupedans Hitchcock 1848
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Invalid names: Hoplichnus poledrus Hitchcock 1858 [synonym]
G. Hypichthyes Huxley 1880
Cl. †Osteostraci Lankaster 1868
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Or. †Ateleaspidiformes Tarlo 1967
Or. †Benneviaspidida Janvier 1996
Or. †Benneviaspidiformes Afanassieva 1991
G. †Camptaspis Branson and Mehl 1931
Or. †Cephalaspidiformes Berg 1937
Subcl. †Cornuata Janvier 1985
Or. †Thyestiida Janvier 1996
Or. †Tremataspidida Obruchev 1964
Or. †Tremataspidiformes Berg 1937
G. †Waengsjoeaspis Janvier 1985
G. †Yvonaspis Belles-Isles 1989
Or. †Zenaspidida Stensio 1958
Supercl. †Osteostracomorphii
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G. †Palaeoxyris Brongniart 1828
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†Palaeoxyris alternus Fischer et al. 2011
†Palaeoxyris regularis Brogniart 1828
Invalid names: Sporlederia Stiehler 1860 [nomen nudum]
G. †Zamponiopteron Janvier and Riglos 1986
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†Zamponiopteron falciformis Janvier and Riglos 1986
†Zamponiopteron spinifera Janvier and Riglos 1986
†Zamponiopteron triangularis Janvier and Riglos 1986
Invalid names: Acrania Haeckel [empty], Anaspidomorphi [empty], Cephalaspidomorpha [empty], Craniata Linnaeus 1758 [objective synonym], Eotetrapoda Jaekel 1911 [empty], Herpetichthyes Huxley 1880 [empty], Mannodon Ameghino 1893 [nomen vanum], Myzichthyes Huxley 1880 [empty], Ophis Goldfuss 1831 [nomen nudum], Ostracophori [empty], Petromyzontomorphi [empty], Pituriaspida Young 1991 [empty], Protetrapoda Jaekel 1911 [empty], Saurornia Seeley 1866 [empty], Thoracophis Troschel 1854 [nomen nudum], Tidaeus Ameghino 1890 [nomen vanum]
G. †Yunnanozoon Hou et al. 1991
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†Yunnanozoon lividum Hou et al. 1991
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Invalid names: Haikouella jianshanensis Shu et al. 2003 [synonym], Haikouella lanceolata Chen et al. 1999 [synonym]
Invalid names: Haikouella Chen et al. 1999 [synonym]
Invalid names: Olfactores Jefferies 1991 [empty]
Unr. Xenacoelomorpha Philippe et al. 2011
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Invalid names: Neorenalia [synonym]
Unr. Protostomia Grobben 1908
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Unr. Ecdysozoa Aguinaldo et al. 1997
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Ph. Onychophora Grube 1853 [velvet worm]
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Or. Euonychophora Hutchinson 1930
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Fm. Peripatidae Evans 1901
Invalid names: Ontonychophora Poinar 2000 [synonym]
Unr. †Hallucishaniids Smith and Caron 2015
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Fm. †Hallucigeniidae Conway Morris 1977
G. †Orstenotubulus Maas et al. 2007
G. †Rushtonites Hinz 1987
Invalid names: Luolishaniidae Hou and Bergstrom 1995 [empty]
G. †Microdictyon Bengston et al. 1981
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†Microdictyon cuneum Wotte and Sundberg 2017
†Microdictyon depressum Bengtson et al. 1990
†Microdictyon effusum Bengtson et al. 1981
†Microdictyon montezumaensis Wotte and Sundberg 2017
†Microdictyon rhomboidale Bengtson et al. 1986
†Microdictyon robisoni Bengtson et al. 1986
†Microdictyon sinicum Chen et al. 1989
†Microdictyon sphaeroides Hinz 1987
Invalid names: Udeonychophora Poinar 2000 [invalid subgroup]
Unr. †Panarthropoda
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Ph. Arthropoda Latreille 1829 [arthropod]
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G. †Actaeus
G. †Almenia Hou and Bergström 1997
Or. †Bradoriida Raymond 1935
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Invalid names: Archaeocopida Sylvester-Bradley 1961 [synonym], Bradoriid Hu 2005 [synonym]
G. †Bundenbachiellus
G. †Burgessia
G. †Clypecaris Hou 1997
Subph. Crustacea Brünnich 1772 [crustacean]
G. †Cryptocaris Barrande 1872
G. †Dalmaniopsis
G. †Dicerocaris
G. †Dongshanocaris Hou and Bergström 1998
G. †Douglasocaris
G. †Emeiella
G. †Ercaia Chen et al. 2001
G. †Esmeraldacaris Waggoner 2003
Subcl. †Euthycarcinoidea Gall and Grauvogel 1964
G. †Forfexicaris Hou 1999
G. †Gaoqiaioella
G. †Goticaris
Fm. †Guangweicarididae Luo et al. 2007
G. †Habelia
G. †Hanburia Walcott 1916
G. †Huangshandongia
G. †Jianfengia
G. †Jiucunella
G. †Kablikia
G. †Keurbos Gabbott et al. 2025
G. †Kleptothule Budd 1995
G. †Liantuoia
G. †Longquania Luo et al. 2008
Cl. †Marrelomorpha Beurlen 1930
G. †Meristosoma Robison and Wiley 1995
Cl. †Merostomoidea
G. †Motina
Cl. Myriapoda Latreille 1802
G. †Naptile
G. †Notchia Lerosey-Aubril 2015
G. †Occacaris Hou 1999
Or. †Odaraiida Simonetta and Delle Cave 1975
G. †Panlongia Liu et al. 2006
Unr. †Parvancorinomorpha Lin et al. 2006
G. †Parvibellus Liu et al. 2022
G. †Pauloterminus Taylor 2002
G. †Pisinnocaris Hou and Bergström 1998
G. †Platicytes Garvey and Hasiotis 2008
G. †Plenocaris
G. †Priscansermarinus Collins and Rudkin 1981
G. †Proricaris Baily 1870
G. †Protocaris
G. †Pseudoiulia Hou and Bergström 1998
G. †Pygmaclypeatus Zhang et al. 2000
G. †Rhynimonstrum Anderson and Trewin 2003
G. †Schizodiscus Clarke 1888
Cl. Scorpionida Latreille 1817 [scorpion]
G. †Serracaris
G. †Shankouia Waloszek et al. 2005
Fm. †Sunellidae Huo 1965
G. †Tanglangia Lou and Hu 1999
Or. †Tuzoida Simonetta and Delle Cave 1975
G. †Utahcaris Conway Morris and Robison 1988
Invalid names: Agonata Fabricius 1775 [invalid subgroup], Aptera Linnaeus 1758 [invalid subgroup], Arachnoidea Guthörl 1934 [empty], Blattina splendens Göppert 1865 [nomen dubium], Branchiata Fitzinger 1843 [empty], Devonopilio Tihelka et al. 2020 [nomen dubium], Devonopilio hutchinsoni Tihelka et al. 2020 [nomen dubium], Dinopilio parvus Petrunkevitch 1953 [nomen dubium], Euarthropoda [synonym], Geracus Matthew 1897 [nomen dubium], Geracus tubifer Matthew 1897 [nomen dubium], Gigantopleurida Guthörl 1934 [empty], Graeophonus Scudder 1890 [nomen dubium], Kampecaris obanensis Peach 1899 [nomen dubium], Kounicia Frič 1901 [nomen dubium], Libellula carbonaria Scudder 1876 [nomen dubium], Monoculus Linnaeus 1758 [nomen oblitum], Orstenocarida Müller and Walossek 1988 [empty], Palaeophonus arctus Matthew 1895 [nomen dubium], Paratrilobita [empty], Pedestria Scopoli 1763 [invalid subgroup], Pleurolycosa Fritsch 1904 [nomen vanum], Pleurolycosa prolifera Fritsch 1899 [nomen vanum], Poliochera pustulatus Laurentiaux-Vieira and Laurentiaux 1963 [nomen dubium], Schizoramia Bergström 1976 [synonym], Skaracarida Müller and Walossek 1985 [empty], Synistata Fabricius 1775 [invalid subgroup], Unogata Fabricius 1775 [invalid subgroup], Zagoracaris von Roy 2006 [nomen nudum]
Or. †Luolishaniida Hou and Bergström 1995
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Fm. †Collinsovermidae Caron and Aria 2020
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Invalid names: Teratopodidae Caron and Aria 2020 [replaced]
Ph. Tardigrada Doyère 1840 [water bear]
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Fm. Batillipedidae Ramazzotti 1969
Fm. Echiniscidae Thulin 1928
Cl. Eutardigrada Richters 1926
G. Macrobiotus Schultze 1834
Fm. Tanarctidae Renaud-Mornant 1980
Invalid names: Heterotardigrada Marcus 1927 [empty]
Cl. †Xenusia Dzik and Krumbiegel 1989
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Or. †Archonychophora Hou and Bergström 1995
Or. †Scleronychophora Huo and Bergström 1995
†Xenusia auerswaldae Pompeckj 1927
Or. †Xenusiida Dzik and Krumbiegel 1989
Invalid names: Lobopodia [invalid subgroup]
Ph. Scalidophora Lemburg 1995
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Ph. Priapulida Théel 1906 [priapulid worm]
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G. †Acosmia Chen and Zhou 1997
Unr. †Archaeopriapulida Conway Morris 1977
G. †Archotuba Hou et al. 1999
G. †Badgiromorpha Mussini et al. 2025
G. †Eximipriapulus Ma et al. 2014
G. †Omnidens Hou and Others 2006
Unr. †Palaeoscolecidomorpha Shi et al. 2022
Fm. Priapulidae Gosse 1855
Or. †Priapulomorpha Slavini-Plawen 1974
Or. †Selkirkiimorpha Adrianov and Malakhov 1995
G. †Sicyophorus
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Invalid names: Palaeopriapulites Hou et al. 1999 [synonym], Protopriapulites Hou et al. 1999 [synonym]
Fm. Tubiluchidae Van der Land 1970
Invalid names: Halicryptidae Salvini-Plawen 1974 [empty], Maccabeidae Por and Bromley 1974 [empty], Xiaoheiqingidae Chen 2002 [empty]
Invalid names: Kinorhyncha [empty]
Invalid names: Nematozoa Zrzavy et al. 1998 [empty]
Unr. Spiralia
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Unr. Chaetognathifera Park et al. 2024
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Ph. Chaetognatha Leuckart 1854 [arrow worm]
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Fm. †Amiskwidae Walcott 1911
G. †Eognathacantha Chen and Huang 2002
G. †Paucijaculum Schram 1973
Cl. †Protoconodonta Landing 1995
Or. †Protoconodontida Landing 1995
G. †Timorebestia Park et al. 2024
G. †Titerina
Unr. Gnathifera
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Invalid names: Gnathostomulida [empty], Micrognathozoa Kristensen and Funch 2004 [empty]
Unr. Lophotrochozoa
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Ph. Annelida Lamarck 1809 [worm]
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Fm. †Amphinomea
G. †Burgessochaeta
Cl. Clitellata
G. †Ctenoscolex
G. †Insolicorypha
G. †Peronochaeta
Unr. Pleistoannelida Struck 2011
Cl. Polychaeta Grube 1850
Or. †Sabelliditida Sokolov 1965
G. †Skolekichnus Ellenberger 1974
G. †Stephanoscolex
G. †Terebellina
G. †Thartharella Elliott 1962
G. †Tubulostium Stoliczka 1868
G. †Vermiforafacta Cameron 1969
Invalid names: Aphanoneura [empty], Chaetopoda [empty], Myzostomaria [empty], Palaeoannelida Weigert and Bleidorn 2016 [empty]
Ph. Entoprocta Nitsche 1869
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G. Barentsia Hincks 1880
G. †Cotyledion Chen et al. 2002
Invalid names: Calyssozoa Clark 1921 [synonym], Kamptozoa [synonym]
Unr. †Lophophorata
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G. †Conicula Luo et al. 1999
Ph. †Hyolitha Marek 1963
Unr. †Panbrachiopoda Carlson and Cohen 2020
G. †Phlogites Luo et al. 1999
Invalid names: Phoronida Hatschek 1888 [empty]
Ph. Mollusca Linnaeus 1758 [mollusk]
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G. †Acevina
G. †Actinoconus Yü 1979
G. †Aculopileus
G. †Acutirostriconus
G. †Aldanolina Pelman 1983
G. †Algomella Val'kov and Karlova 1984
G. Anisomyaria Neumayr 1883
G. †Aulacotrochus Cossman 1916
G. †Bagenoviella
G. †Beroides
G. †Bisulcus Hitchcock 1862
Cl. Bivalvia Linnaeus 1758 [clam]
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Invalid names: Lamellibranchiata Blainville [synonym], Pelecypoda Goldfuss 1820 [synonym]
Or. †Calyptoptomatida Fisher 1962
G. †Cambroscutum
G. †Centriconus Yü 1979
Cl. Cephalopoda Cuvier 1797
G. †Codonoconus
G. †Conchula Herrmannsen 1847
G. †Corystos Vendrasco et al. 2010
G. †Crestoconus
G. †Dingus
G. Dysmea Dall et al. 1939
G. †Dysnoetopla
G. †Ebianella
G. †Eosoconus Yü 1979
Cl. Gastropoda Cuvier 1795 [snail]
G. †Granoconus Yü 1979
G. †Gutticonus
G. †Hamatoconus
Cl. †Helcionelloida Peel 1991
Or. †Hemithecellitina Stinchcomb and Darrough 1995
G. †Huangshandogoconus Yü 1979
G. †Kaschkadakia
G. †Katunioides
G. †Kepinospira
Fm. †Khairkhaniidae Missarzhevsky 1989
G. †Kraikchania
G. †Kuanchuanella
G. †Laticonus Yü 1979
G. †Liantuoconus Yü 1979
G. †Ligyrokala
G. †Mackenziella Voronova et al. 1987
G. †Makarakia
G. †Merismoconcha Yü 1979
G. †Minymerisma Yu 1984
G. †Nothamusium
G. †Odontogriphus
G. †Omalenlina
Cl. †Paragastropoda Linsley and Kier 1984
G. †Peotoconus
G. †Polytropis Sandberger 1875
G. †Porcaconus Qian and Xiao 1984
G. †Proconus Webers et al. 1992
G. †Pseudomatthevia
Cl. †Rostroconchia Pojeta et al. 1972
Unr. †Sachitida He 1980
+
Invalid names: Halwaxida Conway Morris and Caron 2007 [synonym], Thambetolepida Jell 1981 [synonym]
G. †Salanyella Missarzhevsky 1980
G. †Sargaella
G. †Scamboscamna
Cl. Scaphopoda Bronn 1862 [tusk shell]
Unr. Serialia Giribet et al. 2006
G. †Sinuconus Yü 1979
G. †Songlingella
G. †Spatuloconus Yü 1979
G. †Stenothecella
G. †Sulcocarina
G. †Trunctoconus Yü 1979
G. †Tuberoconus
G. †Xilingxiaconus
G. †Xinnanospira
G. †Yangtzemerisma Yu 1984
Invalid names: Chiton cottae Geinitz 1846 [nomen dubium], Conchifera Lamarck 1818 [empty], Cyrtostoma Runnegar and Pojeta 1974 [empty], Diplacophora Vinther and Nielsen 2005 [empty], Khairkhaniiformes Parkhaev 2002 [empty], Xenoconchia Shimanskiy 1962 [invalid subgroup]
Cl. †Tentaculita Boucek 1964
+
Subcl. †Chonioconarida Farsan 1994
Subcl. †Dacryoconarida Fisher 1962
Subcl. †Homoctenida Boucek 1964
Subcl. †Tentaculitida Ljaschenko 1955
Unr. †Platyzoa Cavalier-Smith 1998
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Ph. †Platyhelminthes Gegenbaur 1859
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Cl. Cestoda
Or. †Rhabdocoela von Graff 1904
Cl. Trematoda Rudolphi 1808
Invalid names: Turbellaria Ehrenberg 1831 [empty]
Unr. †Trochozoa
+
Unr. †Eutrochozoa
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Unr. †Chaetifera
Invalid names: Lobatocerebromorpha [empty], Myzostomida [empty]
Invalid names: Brachiozoa Cavalier-Smith 1998 [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Pridoli | China (Xinjiang) | Sciadophyton pristinum (10931) | |
Sakmarian - Kungurian | USA (Kansas) | Eukaryota indet. (32659) |