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Redlichiida

Trilobita - Redlichiida

Synonymy list
YearName and author
1932Redlichiida Richter
1972Redlichiida Palmer and Gatehouse p. 11
1997Redlichiida Whittington et al. p. 404
2001Redlichiida McMenamin p. 114
2002Redlichiida Sepkoski
2006Redlichiida Skovsted
2008Redlichiida Landing et al. p. 893
2011Redlichiida Adrain p. 104

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderRedlichiidaRichter 1932
orderRedlichiidaRichter 1932

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.

Or. †Redlichiida Richter 1932
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Fm. †Minusinellidae Geyer 2019
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G. †Minusinella Repina 1960
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†Minusinella lochmanae Repina 1960
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Invalid names: Minusella plana Repina 1964 [synonym]
Subor. †Olenellina Walcott 1890
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G. †Bradyfallotaspis Fritz 1972
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†Bradyfallotaspis coriae Gapp et al. 2011
†Bradyfallotaspis fusa Fritz 1972
†Bradyfallotaspis nicolascagei Gapp et al. 2011
†Bradyfallotaspis sekwiensis Gapp et al. 2011
Superfm. †Fallotaspidoidea Hupe 1953
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Fm. †Archaeaspididae Repina 1979
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G. †Archaeaspis Repina 1965
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†Archaeaspis hupei Repina 1965
†Archaeaspis macropleuron Lieberman 2002
†Archaeaspis nelsoni Lieberman 2002
G. †Fallotaspidella Repina 1964
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†Fallotaspidella musatovi Palmer and Repina 1993
G. †Fritzaspis Hollingsworth 2007
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†Fritzaspis generalis Hollingsworth 2007
†Fritzaspis ovalis Hollingsworth 2007
G. †Selindella Repina 1979
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†Selindella gigantea Repina 1979
Fm. †Fallotaspididae Hupe 1953
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G. †Amplifallotaspis Hollingsworth 2007
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†Amplifallotaspis keni Hollingsworth 2007
G. †Avefallotaspis McMenamin 2001
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†Avefallotaspis maria McMenamin 2001
G. †Choubertella Hupé 1953
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†Choubertella spinosa Hupé 1953
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Invalid names: Choubertella lata Hupé 1953 [synonym]
Subfm. †Daguinaspidinae Hupé 1953
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G. †Wolynaspis Chernysheva 1967
G. †Daguinaspis Hupe and Abadie 1950
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†Daguinaspis abadiei Hupé 1953
†Daguinaspis ambroggii Hupé and Abadie 1950
†Daguinaspis angusta Hupé 1953
G. †Eofallotaspis Sdzuy 1978
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†Eofallotaspis prima Sdzuy 1978
Subfm. †Fallotaspidinae Hupé 1953
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G. †Lenallina Repina 1990
G. †Pelmanaspis Repina 1990
G. †Fallotaspis Hupé 1953
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†Fallotaspis antecedens Geyer 2019
†Fallotaspis bondoni Neltner and Poctey 1950
†Fallotaspis plana Hupé 1953
†Fallotaspis typica Hupé 1953
G. †Parafallotaspis Fritz 1972
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†Parafallotaspis grata Fritz 1972
G. †Profallotaspis Repina 1965
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†Profallotaspis tyusserica Bushuev et al. 2014
Fm. †Judomiidae Repina 1979
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G. †Judomiella Lazarenko 1962
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†Judomiella heba Lazarenko 1962
G. †Sinskia Suvorova 1960
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†Sinskia optabilis Suvorova 1960
Fm. †Nevadiidae Hupé 1953
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G. †Buenellus Blaker 1988
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†Buenellus higginsi Blaker 1988
G. †Limniphacos Blaker and Peel 1997
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†Limniphacos perspicullum Blaker and Peel 1997
G. †Nevadella Raw 1936
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†Nevadella bacculenta Fritz 1972
†Nevadella cartlandi Raw 1909
†Nevadella effusa Repina 1974
†Nevadella eucharis Walcott 1913
†Nevadella faceta Fritz 1972
†Nevadella keelensis Abe et al. 2010
†Nevadella mountjoyi Fritz 1992
†Nevadella perfecta Walcott 1913
G. †Pseudojudomia Egorova 1964
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†Pseudojudomia egregia Egorova 1964
G. †Sanctaspis McMenamin 2001
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†Sanctaspis avemaria McMenamin 2001
G. †Sdzuyomia Lieberman 2001
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†Sdzuyomia lotzei Richter and Richter 1941
Invalid names: Neltneriidae Hupé 1953 [empty]
Superfm. †Judomioidea Repina 1979
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G. †Bondonella Hupe 1953
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†Bondonella typica Hupé 1953
G. †Callavalonia Lieberman 2001
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†Callavalonia callavei Lapworth 1888
G. †Callavia Matthew 1897
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†Callavia broggeri Walcott 1888
†Callavia crosbyi Walcott 1910
†Callavia eucharis Walcott 1913
Invalid names: Cephalacanthus Lapworth 1890 [synonym], Cobboldus Raw 1936 [synonym]
G. †Judomia Lermontova 1943
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†Judomia absita Fritz 1973
†Judomia dzevanovskii Lermontova 1951
†Judomia orbis McMenamin 1987
†Judomia tera Lazarenko 1960
G. †Neltneria Hupe 1952
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†Neltneria jacqueti Neltner and Poctey 1949
Superfm. †Nevadioidea Hupé 1953
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G. †Cambroinyoella Lieberman 2001
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†Cambroinyoella wallacei Lieberman 2001
G. †Cirquella Fri 1993
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†Cirquella nelsoni Lieberman 2001
G. †Nevadia Walcott 1910
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†Nevadia addyensis Okulitch 1951
†Nevadia fritzi Lieberman 2001
†Nevadia gracile Walcott 1910
†Nevadia ovalis McMenamin 1987
†Nevadia saupeae Gapp et al. 2011
†Nevadia weeksi Walcott 1908
G. †Paranevadella Palmer and Repina 1993
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G. †Plesionevadia Lieberman 2001
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†Plesionevadia burri Walcott 1910
Superfm. †Olenelloidea Walcott 1890
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Fm. †Biceratopsidae Lieberman 1998
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G. †Bolbolenellus Palmer and Repina 1993
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†Bolbolenellus euryparia Palmer and Halley 1979
†Bolbolenellus hermani Kindle and Tasch 1948
Subfm. †Bristoliinae Palmer and Repina 1993
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G. †Bristolia Harrington 1956
G. †Fremontella Harrington 1956
G. †Lochmanolenellus Lieberman 1998
G. †Nephrolenellus Palmer and Repina 1993
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†Nephrolenellus multinodus Palmer and Halley 1979
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Invalid names: Nephrolenellus jasperensis Lieberman 1999 [synonym]
G. †Paranephrolenellus Webster 2007
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†Paranephrolenellus besti Webster 2007
Fm. †Holmiidae Hupé 1953
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G. †Andalusiana Lotze 1958
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†Andalusiana cornuta Sdzuy 1961
†Andalusiana palaciosi Sepúlveda et al. 2024
G. †Cambropallas Geyer 1993
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†Cambropallas telesto Geyer 1993
Invalid names: Cambropallas telesto Geyer 1993 [valid]
G. †Elliptocephalus Emmons 1844
G. †Esmeraldina Resser and Howel 1938
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†Esmeraldina elliptica Hollingsworth 2006
†Esmeraldina macer Resser and Howell 1938
†Esmeraldina rowei Walcott 1910
G. †Grandinasus Hollingsworth 2006
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†Grandinasus argentus Walcott 1910
†Grandinasus auricampus Hollingsworth 2006
†Grandinasus patulus Hollingsworth 2006
G. †Holmia Matthew 1890
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†Holmia glabra Orlowski 1974
†Holmia grandis Kiaer 1917
†Holmia inusitata Ahlberg and Bergström in Ahlberg 1986
†Holmia kjerulfi Linnarsson 1871
†Holmia lapponica Ahlberg and Bergström 1983
†Holmia marginata Orlowski 1974
†Holmia palpebra Ahlberg 1984
†Holmia zimmermanni Schwarzbach 1939
†Holmia zimmermanni Schwarzbach 1939
Invalid names: Baltobergstroemia Lieberman 1999 [synonym]
G. †Holmiella Fritz 1972
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†Holmiella domackae Gapp and Lieberman 2014
†Holmiella falcuta Fritz 1972
†Holmiella falx Hollingsworth 2006
†Holmiella millerensis Hollingsworth 2006
†Holmiella preancora Fritz 1972
†Holmiella taurus Gapp and Lieberman 2014
Subfm. †Holmiinae Hupe 1953
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G. †Kjerulfia Kiaer 1917
G. †Schmidtiellus Moberg 1906
G. †Iyouella Geyer and Palmer 1995
G. †Montezumaspis Hollingsworth 2006
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†Montezumaspis cometes Fritz 1995
G. †Palmettaspis Fritz 1995
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†Palmettaspis consorta Fritz 1995
†Palmettaspis lidensis Fritz 1995
†Palmettaspis parallela Fritz 1995
G. †Postfallotaspis Orlowski 1985
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†Postfallotaspis spinatus Orlowski 1985
Invalid names: Callaviinae Poulsen 1959 [empty]
Fm. †Laudoniidae Lieberman 1998
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Subfm. †Laudoniinae Palmer and Repina 1993
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G. †Laudonia Harrington 1956
G. †Mummaspis
G. †Olenelloides Peach 1894
Fm. †Olenellidae Walcott 1890
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G. †Arcuolenellus Palmer and Repina 1993
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†Arcuolenellus arcuatus Palmer and Halley 1979
G. †Biceratops Pack and Gayle 1971
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†Biceratops nevadensis Pack and Gayle 1971
G. †Fritzolenellus Lieberman 1998
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†Fritzolenellus lapworthi Peach and Horne 1892
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Invalid names: Olenellus intermedius Peach 1894 [synonym]
†Fritzolenellus truemani Walcott 1913
G. †Gabriellus Fritz 1992
Subfm. †Mesonacinae Walcott 1891
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G. †Mesolenellus Palmer and Repina 1993
G. †Mesonacis Walcott 1885
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Invalid names: Angustolenellus Palmer and Repina 1993 [synonym], Fremontia Raw 1936 [synonym], Schmidtia Moberg 1899 [synonym]
Subfm. †Olenellinae Walcott 1890
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G. †Olenellus Hall 1861
G. †Peachella Walcott 1910
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†Peachella brevispina Palmer and Halley 1979
†Peachella iddingsi Walcott 1884
G. †Teresellus Hollingsworth 2005
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†Teresellus goldfieldensis Hollingsworth 2005
Invalid names: Gabriellinae Palmer and Repina 1993 [empty]
Fm. †Wanneriidae Hupé 1952
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G. †Elliptocephala Emmons 1844
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†Elliptocephala bicensis Walcott 1910
†Elliptocephala jaredi Gapp and Lieberman 2014
†Elliptocephala logani Walcott 1910
†Elliptocephala lundgreni Moberg 1892
†Elliptocephala mediocris Poulsen 1958
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Invalid names: Elliptocephala ruginosa Poulsen 1958 [synonym], Elliptocephala subglabra Poulsen 1958 [synonym], Elliptocephala troelseni Poulsen 1958 [synonym]
†Elliptocephala mirabilis Poulsen 1958
†Elliptocephala walcotti Lieberman 1999
Invalid names: Ebenezeria Marcou 1888 [objective synonym]
G. †Wanneria Walcott 1910
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†Wanneria cranbrookense Webster and Caron 2024
†Wanneria listeri Below 1987
†Wanneria misolensis Below 1987
†Wanneria walcottana Wanner 1901
Invalid names: Wanneria cadizensis Clark 1921 [nomen nudum]
G. †Poletaevella Dalmatov and Repina 1971
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†Poletaevella baljutica Dalmatov and Repina 1971
Invalid names: Olenellida Bergstrom 1973 [synonym]
Superfm. †Redlichiacea Richter 1932
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Invalid names: Neoredlichiidae [empty]
Subor. †Redlichiina Richter 1932
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G. †Akbashichia Korobov 1989
Superfm. †Ellipsocephaloidea Lin 1990
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Fm. †Agraulidae Raymond 1913
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G. †Agaso Cobbold 1934
G. †Agraulos Hawle and Corda 1847
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†Agraulos ceticephalus Barrande 1846
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Invalid names: Agraulos longicephalus Hicks 1872 [synonym]
†Agraulos difformis Angelin 1851
†Agraulos globosus Walcott 1884
†Agraulos quadrangularis Whitfield 1884
†Agraulos selcupicus Rozova 1964
†Agraulos strenuus Billings 1874
†Agraulos transversus Yang et al. 1993
†Agraulos woosteri Whitfield 1878
Invalid names: Agrauloides Howell 1937 [synonym], Arion Barrande 1846 [objective synonym]
G. †Batenioides Repina 1960
G. †Chittidilla King 1941
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†Chittidilla nanjiangensis Zhang et al. 1980
†Chittidilla oblonga Zhang et al. 1980
†Chittidilla similis Zhang et al. 1980
†Chittidilla yunnanensis Zhang et al. 1980
Invalid names: Diandongaspidella Yuan et al. 1997 [synonym]
G. †Chondroparia Lorenz 1906
G. †Litavkaspis Fatka et al. 1987
G. †Metagraulos Kobayashi 1935
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†Metagraulos dolon Walcott 1905
†Metagraulos sampoensis Kobayashi 1961
†Metagraulos truncatus Zhang and Yuan 1981
G. †Parachittidilla Zhang et al. 1980
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†Parachittidilla obscura Zhang et al. 1980
†Parachittidilla xiaolinghouensis Zhang et al. 1980
Invalid names: Amurticephalus Shah et al. 1991 [synonym]
G. †Paragraulos Lu 1941
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†Paragraulos convexus Yuan and Li 1999
G. †Plesiagraulos Chang 1963
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†Plesiagraulos transversus Yuan and Li 1999
G. †Poriagraulos Chang 1963
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†Poriagraulos abrota Walcott 1905
†Poriagraulos dactylogrammacus Zhang and Yuan 1981
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Invalid names: Poriagraulos nanum Dames 1883 [synonym]
G. †Proampyx Frech 1897
G. †Protochittidilla Qiu 1980
G. †Pseudoeteraspis Chernysheva 1950
G. †Pseudoplesiagraulos Lu et al. 1988
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†Pseudoplesiagraulos planus Lu et al. 1988
G. †Qiannanagraulos Yuan et al. 1997
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†Qiannanagraulos costatus Yuan et al. 1997
†Qiannanagraulos orientalis Yuan et al. 1997
G. †Skreiaspis Ruzicka 1946
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†Skreiaspis spinosus Jahn 1895
G. †Tangshihlingia Chu 1959
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G. †Tholus Pegel 1986
Fm. †Bigotinidae Hupé 1953
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G. †Bigotina Cobbold 1935
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†Bigotina angulata Surorova 1960
†Bigotina bivallata Cobbold 1935
†Bigotina inornata Egorova 1986
†Bigotina kelleri Geyer 2019
†Bigotina monningeri Geyer 2019
G. †Bigotinella Suvorova 1960
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†Bigotinella malykanica Suvorova 1960
G. †Bigotinops Hupe 1952
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†Bigotinops chouberti Geyer 2019
†Bigotinops dangeardi Hupe 1953
G. †Demuma Özdikmen 2009
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†Demuma nicklesi Hupe 1952
Invalid names: Pruvostina Hupe 1952 [replaced]
G. †Eladiolinania Geyer 2019
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†Eladiolinania castor Geyer 2019
†Eladiolinania pollux Geyer 2019
G. †Hupetina Sdzuy 1978
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†Hupetina antiqua Sdzuy 1978
G. †Issendalenia Geyer 2019
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G. †Ouijjania Hupe 1953
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G. †Pseudobigotina Geyer 2019
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G. †Serrania Linan 1978
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†Serrania verae Linan 1978
G. †Suvorovaella Geyer 2019
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†Suvorovaella patria Suvorova 1960
†Suvorovaella priva Suvorova 1960
G. †Tioutella Geyer 2019
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†Tioutella floccofavosa Geyer 2019
Fm. †Ellipsocephalidae Matthew 1887
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G. †Acadolenus Sdzuy 1967
G. †Alueva Lotze 1958
G. †Argunaspis Repina 1966
G. †Asiatella Repina 1964
G. †Bergeroniaspis Lermontova 1951
G. †Bergeroniellus Lermontova 1940
G. †Bhargavia Peng et al. 2009
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†Bhargavia prakritika Peng et al. 2009
G. †Blayacina Cobbold 1932
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Invalid names: Sardaspis Brasier 1976 [synonym]
G. †Brevitermierella Hupé 1953
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Invalid names: Paratermierella Hupe 1952 [synonym]
G. †Cambrunicornia Geyer 1990
G. †Catadoxides Matthew 1899
G. †Comluella Hupe 1953
G. †Culmenaspis Repina 1972
Subfm. †Ellipsocephalinae Mathew 1887
+
G. †Cambrosaurura Cederstrom et al. 2022
G. †Dellingia Cederstrom et al. 2022
G. †Ellipsocephalus Zenker 1833
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Invalid names: Germaropyge Snajdr 1957 [synonym]
G. †Ellipsostrenua Kautsky 1945
G. †Kingaspidoides Hupe 1953
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Invalid names: Elatius Orlowski 1985 [synonym]
G. †Ornamentaspis Geyer 1990
G. †Geyerorodes Özdikmen 2009
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†Geyerorodes howleyi Walcott 1890
†Geyerorodes schmitti Geyer 1990
Invalid names: Orodes Geyer 1990 [replaced]
G. †Glabrella Lermontova 1940
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†Glabrella pitans Palmer and Gatehouse 1972
†Glabrella ventrosa Lermontova 1940
G. †Hamatolenus Hupe 1952
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Subg. †Hamatolenus (Hamatolenus) Hupé 1952
G. †Issafeniella Geyer 1990
G. †Kadyella Pokrovskaya 1959
G. †Kameschkoviella Repina 1959
G. †Kijanella Repina 1958
G. †Kingaspis Kobayashi 1935
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Subg. †Kingaspis (Kingaspidoides) Hupe 1953
Subg. †Kingaspis (Kingaspis) Hupé 1954
†Kingaspis avalonensis Geyer and Landing 2001
†Kingaspis convexus Palmer and Rowell 1995
Invalid names: Mesetaia Hupe 1953 [synonym]
G. †Krolina Repina 1960
G. †Kymataspis Geyer 1990
G. †Latikingaspis Geyer 1990
+
†Latikingaspis alatus Hupé 1954
G. †Latoucheia Hupe 1953
G. †Latuzella Repina et al. 1999
G. †Lermontovia Suvorova 1956
G. †Limataceps Repina 1969
G. †Lusatiops Richter 1941
+
†Lusatiops harveyi Walcott 1890
G. †Myopsolenus Hupe 1952
+
Invalid names: Collyrolenus Hupe 1952 [synonym]
G. †Nelegeria Korobov 1966
G. †Olekmaspis Suvorova 1956
G. †Ourikaia Geyer 1990
G. †Paramicmacca Lermontova 1951
G. †Paraprotolenella Zhu and Jiang 1981
+
†Paraprotolenella subcylindrica Zhu and Jiang 1981
G. †Planolimbus Geyer 1990
G. †Protagraulos Matthew 1895
G. †Protolenella Qian and Yao 1974
+
†Protolenella conica Qian and Yao 1974
†Protolenella lata Zhou 1974
Subfm. †Protoleninae Richter and Richter
+
G. †Anaxarete Geyer 2016
G. †Chorbusulina Lazarenko 1962
G. †Cuneoaxiella Cederstrom et al. 2022
G. †Protolenus Matthew 1892
+
Invalid names: Bergeronia Matthew 1895 [objective synonym]
G. †Pruvostinoides Hupe 1952
G. †Pseudokadyella Repina 1966
G. †Pseudolenus Hupe 1953
G. †Pseudoprotolenella Zhu and Lin 1983
+
G. †Ptychoparopsis Hupe 1953
G. †Rinconia Hupe 1953
G. †Sailycaspis Repina 1965
G. †Sectigena Geyer 1990
Subfm. †Strenuaevinae Cederstrom et al. 2022
+
G. †Epichalnipsus Geyer et al. 2004
G. †Strenuaeva Richter and Richter 1940
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Invalid names: Hindermeyeria Hupe 1953 [synonym]
G. †Strenuella Matthew 1887
+
†Strenuella calceola Cobbold 1931
†Strenuella cobboldi Richter 1919
†Strenuella platycephala Cobbold 1910
†Strenuella strenua Billings 1874
G. †Tadakoustia Geyer 1990
G. †Termieraspis Repina 1960
G. †Termierella Hupe 1952
+
†Termierella totanesensis Sepúlveda et al. 2024
G. †Triangulaspis Lermontova 1940
+
Invalid names: Acutaspis Repina 1976 [synonym], Angustaeva Hupé 1953 [synonym], Triangulina Repina 1965 [synonym]
G. †Yeshanaspis Zhu and Jiang 1981
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†Yeshanaspis subconicus Zhu and Jiang 1981
Fm. †Estaingiidae Opik 1970
+
G. †Alanisia Hupe 1953
G. †Chulanolenus Zhang 1983
G. †Eomalungia Lee 1978
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†Eomalungia conica Li 1980
G. †Estaingia Pocock 1964
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†Estaingia bilobata Pocock 1964
†Estaingia cerastes Öpik 1975
†Estaingia fletcheri Öpik 1975
Invalid names: Hsuaspis Chang 1957 [synonym]
G. †Hupeia Kobayashi 1944
G. †Ichangia Chang 1965
+
†Ichangia ichangensis Chang 1965
G. †Mundocephalina Repina 1958
G. †Paraichangia Lee 1978
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†Paraichangia jiangsuensis Zhu and Jiang 1981
†Paraichangia spinosa Zhu and Jiang 1981
G. †Pararaia Kobayashi 1942
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†Pararaia bunyerooensis Bengtson et al. 1990
Invalid names: Proichangia Zhang et al. 1980 [synonym], Tannuolaspis [synonym]
G. †Shifangia Chien and Yao 1974
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†Shifangia yefanggouensis Yang et al. 1993
G. †Sichuanolenus Zhang et al. 1980
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†Sichuanolenus nanjiangensis Zhang et al. 1980
G. †Szechuanolenus Zhang and Zhu 1978
Fm. †Palaeolenidae Hupé 1953
+
G. †Alataurus Repina 1964
G. †Bajangoliaspis Sivov 1960
G. †Enammocephalus Repina 1964
G. †Enixus Özdikmen 2009
+
†Enixus enigmaticus Chernysheva 1956
†Enixus juvenis Chernysheva 1956
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Invalid names: Wurmaspis rarus Sdzuy 1960 [synonym]
Invalid names: Schistocephalus Chernysheva 1956 [replaced]
G. †Ferralsia Cobbold 1935
G. †Gigoutella Hupe 1953
+
†Gigoutella atlasensis Hupé 1953
†Gigoutella mauretanica Ortega-Hernández et al. 2017
G. †Habrocephalus Repina 1964
G. †Megapalaeolenus Chang 1966
+
Subg. †Megapalaeolenus (Latipalaeolenus) Guo and An 1982
†Megapalaeolenus deprati Mansuy 1912
†Megapalaeolenus longispinus Zhang et al. 1980
†Megapalaeolenus quadratus Yang et al. 1993
G. †Palaeolenella Repina 1960
G. †Palaeolenides Egorova 1967
G. †Palaeolenus Mansuy 1912
+
†Palaeolenus douvillei Mansuy 1912
†Palaeolenus lantenoisi Mansuy 1912
†Palaeolenus tingi Lu 1941
G. †Resimopsis Repina 1958
G. †Sibirolenus Geyer 2016
+
†Sibirolenus enormis Repina 1965
G. †Validaspis Repina 1977
Fm. †Yunnanocephalidae Hupé 1953
+
G. †Elicicola Jel and Runnegar 1990
G. †Luaspis Hupe 1953
G. †Pinarella Özdikmen 2009
+
Invalid names: Pensacola Palmer and Gatehouse 1972 [replaced]
G. †Wangzishia Sun 1977
G. †Yunnanocephalus Kobayashi 1936
+
Invalid names: Pseudoptychoparia Ting 1940 [objective synonym]
Superfm. †Emuelloidea Pocock 1970
+
Fm. †Emuellidae Popcock 1970
+
G. †Balcoracania Pocock 1970
+
†Balcoracania dailyi Pocock 1970
G. †Emuella Pocock 1970
+
†Emuella dalgarnoi Pocock 1970
†Emuella polymera Pocock 1970
Fm. †Megapharanaspidae Paterson and Jago 2006
+
G. †Megapharanaspis Paterson and Jago 2006
+
†Megapharanaspis nedini Paterson and Jago 2006
G. †Fandianaspis Lee 1978
+
G. †Gonioteloides Kobayashi 1955
G. †Iolgia Kraevsky 1965
Superfm. †Paradoxidoidea Hawle and Corda 1847
+
Fm. †Centropleuridae Angelin 1854
+
G. †Anopolenus Salter 1864
G. †Beishanella Xiang and Zhang 1985
G. †Centropleura Angelin 1854
G. †Clarella Howel 1934
G. †Luhops
Fm. †Paradoxididae Emmrich 1839
+
G. †Anabaraceps Repina 1972
G. †Anabaraspis Lermontova 1951
+
†Anabaraspis cylindrica Lermontova 1951
†Anabaraspis splendens Lermontova 1951
Invalid names: Anabaraspis Lermontova 1951 [replaced]
G. †Baltoparadoxides Snajdr 1986
G. †Hydrocephalus Barrande 1846
+
Invalid names: Rejkocephalus Kordule 1990 [synonym]
G. †Paradoxides Brongniart 1822
+
Subg. †Paradoxides (Acadoparadoxides) Green 1834
Subg. †Paradoxides (Eccaparadoxides) Snajdr 1957
†Paradoxides gracilis Boeck 1827
†Paradoxides oelandicus Sjögren 1872
†Paradoxides paradoxissimus Wahlenberg 1821
†Paradoxides pinus Westergard 1936
†Paradoxides sjogreni Linnarsson 1877
Invalid names: Vinicella Snajdr 1957 [synonym]
G. †Phanoptes Hawle and Corda 1847
G. †Plutonides Hicks 1895
+
Invalid names: Plutonia Hicks 1871 [replaced]
G. †Primoriella Repina 1973
G. †Schagonaria Poletaeva 1955
Invalid names: Paradoxidinae Emmrich 1839 [empty]
Fm. †Xystriduridae Whitehouse
+
G. †Galahetes Öpik 1975
+
†Galahetes fulcrosus Öpik 1975
G. †Xystridura Whitehouse 1936
+
†Xystridura glacia Palmer and Gatehouse 1972
†Xystridura jielingensis Yang et al. 1993
†Xystridura multilinia Palmer and Gatehouse 1972
Superfm. †Redlichioidea Poulsen 1927
+
Fm. †Abadiellidae Hupé 1953
+
G. †Abadiella Hupe 1953
+
†Abadiella bourgini Hupe 1953
†Abadiella huoi Chang 1966
+
Invalid names: Abadiella jelli Zhang et al. 2001 [synonym]
Invalid names: Parabadiella Chang 1966 [synonym]
G. †Guangyuanaspis Lu and Chang 1974
G. †Lunolenus Lotze 1958
G. †Malongocephalus Zhang et al. 1980
+
†Malongocephalus yunnanensis Zhang et al. 1980
G. †Shaanxia Zhang et al. 1980
+
†Shaanxia curvata Zhang et al. 1980
G. †Sibiriaspis Repina 1960
Fm. †Chengkouaspididae Zhang et al. 1980
+
G. †Bathynotellus Lermontova 1940
G. †Bathynotus Hall 1860
+
†Bathynotus holopygus Hall 1859
+
Invalid names: Pagura quadrispinosus Emmons 1860 [synonym]
G. †Belliceps Repina 1966
G. †Bulaiaspis Repina 1956
G. †Chengkouaspis Zhang et al. 1980
+
†Chengkouaspis longioculus Zhang et al. 1980
G. †Elegestina Pokrovskaya 1959
G. †Pseudoresserops Repina 1965
G. †Repinainella Özdikmen 2005
+
Invalid names: Inella Repina 1964 [replaced]
G. †Terechtaspis Repina 1960
Fm. †Despujolsiidae Harrington 1959
+
G. †Despujolsia Neltner and Poctey 1949
+
†Despujolsia rochi Neltner and Poctey 1950
†Despujolsia rochi Neltner and Poctey 1950
G. †Marsaisia Hupé 1953
G. †Perrector Richter 1940
+
†Perrector falloti Hupe 1953
†Perrector perrectus Richter and Richter 1940
+
Invalid names: Resserops resserianus Richter and Richter 1940 [synonym]
†Perrector pocteyi Hupé 1953
G. †Realaspis Sdzuy 1961
+
†Realaspis strenoides Sdzuy 1961
Fm. †Dolerolenidae Kobayashi 1951
+
G. †Dolerolenus Leanza 1949
+
Invalid names: Malungia Lu 1961 [synonym], Olenopsis Bornemann 1891 [replaced]
G. †Giordanella Bornemann 1891
G. †Granolenus Jago 1980
+
†Granolenus midi Jago 1980
G. †Paramalungia Chang 1966
Fm. †Gigantopygidae Harrington 1959
+
G. †Bornemannaspis Rasetti 1972
G. †Gigantopygus Hupe 1952
G. †Parazhangshania Li et al. 1990
+
†Parazhangshania prompta Li et al. 1990
G. †Yiliangella Chang 1966
+
†Yiliangella leshanensis Li et al. 1990
†Yiliangella longa Li et al. 1990
†Yiliangella xundianensis Luo et al. 2008
G. †Yiliangellina Chang 1966
G. †Zhangshania Li et al. 1990
+
†Zhangshania typica Li et al. 1990
+
Invalid names: Parazhangshania sichuanensis Li et al. 1990 [synonym]
Fm. †Kueichowiidae Lu 1965
+
G. †Kueichowia Lu 1942
+
†Kueichowia guizhouensis Zhang et al. 1980
†Kueichowia liui Lu 1942
G. †Shatania Lu and Chang 1974
Fm. †Mayiellidae Zhang 1966
+
G. †Mayiella Chang 1966
G. †Qiaodiella Zhang et al. 1980
+
†Qiaodiella qiaodiensis Zhang et al. 1980
†Qiaodiella wodangensis Zhang et al. 1980
G. †Qiaotingaspis Chang 1966
Fm. †Menneraspididae Pokrovskaya 1959
+
G. †Menneraspis Pokrovskaya 1959
Fm. †Metadoxididae Whitehouse 1939
+
G. †Churkinia Palmer 1968
+
†Churkinia yukonensis Palmer 1968
G. †Enantiaspis Rasetti 1972
G. †Fuminaspis Zhang et al. 1980
+
†Fuminaspis yunnanaspis Zhang et al. 1980
†Fuminaspis yunnanensis Chang and Lin 1974
G. †Hongshiyanaspis Zhang et al. 1980
+
†Hongshiyanaspis yiliangensis Zhang et al. 1980
G. †Metadoxides Bornemann 1891
+
Invalid names: Anadoxides Matthew 1899 [synonym]
G. †Onaraspis Opik 1967
G. †Paratungusella Repina 1964
Fm. †Redlichiidae Poulsen 1927
+
G. †Breviredlichia Zhang et al. 1980
+
†Breviredlichia granulosa Zhang et al. 1980
G. †Chaoaspis Chang 1966
+
†Chaoaspis ovatus Chang 1966
†Chaoaspis palmeri Li 1980
†Chaoaspis sdzuyi Li 1980
†Chaoaspis similis Li 1980
G. †Chengjiangaspis Zhang et al. 1980
+
†Chengjiangaspis chengjiangensis Zhang et al. 1980
G. †Conoredlichia Chang 1966
+
Invalid names: Nebidella Rasetti 1972 [synonym]
G. †Elganellus Suvorova 1958
+
†Elganellus cultus Yegorova 1983
†Elganellus dilatatus Korobov 1980
†Elganellus elongatus Romanenko 1978
†Elganellus pensus Suvorova 1958
†Elganellus probus Suvorova 1958
G. †Eoredlichia Chang 1950
+
†Eoredlichia carinata Mansuy 1912
†Eoredlichia walcotti Mansuy 1912
Invalid names: Archaeops Hupe 1953 [synonym], Pararedlichia Hupé 1953 [synonym]
G. †Iglesiella Rasetti 1972
G. †Irgitkhemia Chernysheva 1977
G. †Jingyangia Lu and Chang 1974
G. †Kepingaspis Chang 1965
G. †Kuanyangia Hupe 1953
+
†Kuanyangia granulosa Zhang 1966
G. †Latiredlichia Hupe 1953
G. †Lemdadella Sdzuy 1978
+
†Lemdadella spectabilis Sdzuy 1978
G. †Leptoredlichia Chang 1966
+
G. †Maopingaspis Zhang et al. 1980
+
†Maopingaspis guizhouensis Zhang et al. 1980
G. †Metaredlichia Lu 1950
+
†Metaredlichia xibeiensis Zhu and Lin 1983
G. †Mianxianella Zhang et al. 1980
+
†Mianxianella angusta Zhang et al. 1980
†Mianxianella expansa Zhang et al. 1980
†Mianxianella guizhouensis Zhao and Huang 1981
†Mianxianella pustulosa Zhao et al. 1984
†Mianxianella spinosa Zhang et al. 1980
G. †Neoredlichia Saito 1936
G. †Ningqiangaspis Zhang et al. 1980
+
†Ningqiangaspis ningqiangensis Zhang et al. 1980
G. †Olgaspis Korobeinikova 1965
G. †Pachyredlichia Chang 1966
+
G. †Parazhenbaspis Zhu and Lin 1983
+
†Parazhenbaspis kuruktagensis Zhu and Lin 1983
†Parazhenbaspis mohershanensis Zhu and Lin 1983
G. †Pseudoredlichia Zhang et al. 1980
+
†Pseudoredlichia jinshaensis Zhang et al. 1980
Subfm. †Redlichiinae Poulsen 1927
+
G. †Redlichia Cossmann 1902
G. †Redlichops Richter 1941
G. †Runnania Lee 1978
+
†Runnania similis Lee 1978
G. †Sapushania Chang 1966
G. †Sarassina Romanenko 1980
G. †Sardoredlichia Rasetti 1972
G. †Syndianella Lu 1961
+
†Syndianella guizhouensis Zhang et al. 1980
G. †Tolbinella Egorova 1983
G. †Ushbaspis Keller and Pokrovskaya 1965
+
Invalid names: Metaredlichioides Qian and Yao 1974 [synonym]
G. †Wutingaspis Kobayashi 1944
+
†Wutingaspis tingi Kobayashi 1944
†Wutingaspis zhangshanensis Li et al. 1990
G. †Xela Jell and Morris 1990
G. †Xenoredlichia Zhang 1983
G. †Yorkella Kobayashi 1942
G. †Zhenbaspis Zhang and Zhu 1974
+
†Zhenbaspis longa Zhou 1975
†Zhenbaspis longispinus Zhao and Huang 1981
†Zhenbaspis subconica Zhang 1974
Invalid names: Yankongia Zhou 1974 [synonym]
Fm. †Redlichinidae Zhang and Lin 1980
+
G. †Asthenaspis Suvorova 1959
G. †Kolbaspis Repina 1979
G. †Parasajanaspis Chernysheva 1972
G. †Redlichina Lermotova 1940
G. †Sajanaspis Repina 1959
G. †Sekwiaspis Fritz 1972
+
†Sekwiaspis artifrons Fritz 1972
G. †Tungusella Repina 1960
Fm. †Saukiandidae Hupé 1953
+
G. †Australaspis Palmer and Gatehouse 1972
+
†Australaspis magnus Palmer and Gatehouse 1972
G. †Clariondia Hupe 1953
G. †Dolerolichia Sdzuy 1962
+
†Dolerolichia pretiosa Sdzuy 1962
G. †Eops Richter 1940
G. †Ezhimia Pokrovskaya 1967
G. †Longianda Hupe 1952
G. †Pareops Hupe 1953
G. †Planocephalus Zadorozhnaya 1967
G. †Pseudosaukianda Hupe 1952
G. †Resserops Richter 1940
+
Subg. †Resserops (Resserops) Richter 1940
G. †Richterops Hupe 1953
G. †Saukianda Richter 1940
Fm. †Yinitidae Hupé 1953
+
G. †Drepanopyge Lu 1961
G. †Drepanuroides Chang 1966
+
Invalid names: Xishuiella Yin 1978 [synonym]
G. †Hongjunshaoia Luo 1994
G. †Longduia Lu et al.
G. †Meitanella Zhang et al. 1980
+
†Meitanella hastata Zhang et al. 1980
G. †Paokannia Ho and Lee 1959
+
†Paokannia chinensis Ho and Lee 1959
G. †Parapaokannia Zhang et al. 1980
+
†Parapaokannia sichuanensis Zhang et al. 1980
G. †Parayinites Zhang et al. 1980
+
†Parayinites spinosus Zhang et al. 1980
G. †Qingkouia Zhang et al. 1980
+
†Qingkouia kaiyangensis Zhang et al. 1980
†Qingkouia zhangyangouensis Zhang et al. 1980
Invalid names: Paradrepanuroides Zhao et al. 1984 [synonym]
G. †Yinites Lu 1946
+
†Yinites elongatus Zhao and Huang 1981
†Yinites fuquanensis Zhao and Huang 1981
†Yinites typicalis Lu 1946
†Yinites wanshougongensis Zhang et al. 1980
G. †Yunnanaspidella Chang 1966
G. †Yunnanaspis Chang 1966
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingo
Life habit: low-level epifaunalo
Diet: deposit feedero
Comments: ECOSPACE CODE: 121. LIFE HISTORY: Surficial, fully motile fast, surficial deposit feeder according to Bambach et al (2007) JA: originally entered as "detritivore" (apparently in error)o
Created: 2009-09-21 20:18:56
Modified: 2012-08-27 07:43:00
Source: o = order, c = class
References: Hendy et al. 2009, Aberhan et al. 2004

Age range: base of the Tommotian to the top of the Demingian or 525.50000 to 478.60000 Ma

Collections (1107 total)

Oldest occurrences

Time interval Ma Country or state Original ID and collection number
Begadean538.8 - 520.0USA (Nevada) Amplifallotaspis keni, Profallotaspis sp., Fritzaspis sp., Fritzaspis ovalis, Fritzaspis generalis (90902) Fritzaspis generalis (90905) Fritzaspis ovalis, Fritzaspis generalis (90901)
Caerfai538.8 - 509.0India (Jammu and Kashmir) Redlichia noetlingi, Redlichia knjazevi, Tungusella obesa (46443)
Caerfai538.8 - 509.0Canada (Nunavut) Paedumias sp. (184)
Caerfai538.8 - 509.0India (Uttar Pradesh) Redlichia noetlingi (46505)
Caerfai538.8 - 509.0Canada (New Brunswick) Ellipsocephalus galeatus (34572 34597) Kingaspidoides obliquoculatus (34573 34575 34576 34577 34578) Protolenus articephalus, Protolenus elegans (34567 34751) Protolenus elegans (34569 34570 34595 34596 34752) Protolenus elegans, Ellipsocephalus galeatus (34571)
Caerfai538.8 - 509.0Canada (Northwest Territories) Olenellus sequornalus, Olenellus sp., Wanneria sp. (193)
Caerfai538.8 - 509.0USA (Nevada) Olenellus sp. (190)
Caerfai538.8 - 509.0USA (New York) Elliptocephala sp. (181) Olenellus indet. (8236)
Early/Lower Cambrian538.8 - 509.0Norway (Ringsaker) Kjerulfia lata, Holmia kjerulfi (191020 191089)
Early/Lower Cambrian538.8 - 509.0Greenland Olenellus hanseni (93093) Olenellus hyperboreus (106059)

Youngest occurrences
Time interval Ma Country or state PBDB collection number
Guzhangian500.5 - 497.0China (Liaoning) Tangshihlingia subtriangulata (126903)
Guzhangian500.5 - 497.0Antarctica Centropleura phoenix (227789)
Guzhangian500.5 - 497.0Turkey Acadoparadoxides pentagonalis (155558) Eccaparadoxides sp. (155557)
Guzhangian500.5 - 497.0Spain Proampyx difformis (182506)
Furongian497.0 - 485.4Svalbard and Jan Mayen Olenellus sp. (212582 212583) Olenellus sp., Olenellus thompsoni (212581)
Merioneth497.0 - 485.4USA (Vermont) Centropleura sp. (217)
Trempealeauan492.5 - 485.4USA (New York) Agraulos saratogensis (74540 74541)
Tremadoc486.5 - 477.7Canada (Alberta) Gonioteloides monoceros (10991)
Demingian485.4 - 478.6Canada (Alberta) Gonioteloides monoceros (50166)
Gasconadian485.4 - 477.7Canada (British Columbia) Gonioteloides monoceros (50165)