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Bairdiocopina

Ostracoda - Podocopida

Synonymy list
YearName and author
1967Bairdiocopina Grundel
1971Bairdiocopina Hazel and Holden p. 6
2005Bairdiocopina Liebau p. 120
2011Bairdiocopina Babinot and Colin p. 752
2016Bairdiocopina Yamaguchi et al. p. 413 figs. Table 3
2017Bairdiocopina Forel
2024Bairdiocopina Kolar-Jurkovšek et al. p. 184

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—EcdysozoaAguinaldo et al. 1997
—Panarthropoda
phylumArthropodaLatreille 1829
—Deuteropoda
—Mandibulata
RankNameAuthor
—PancrustaceaZrzavý and Štys 1997
—Hymenostraca(Rolfe 1969)
superclassOligostracaZrzavý et al. 1997
classOstracoda
subclassPodocopaSars 1865
orderPodocopidaSars 1866
suborderBairdiocopinaGrundel 1967
suborderBairdiocopinaGrundel 1967

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.

Subor. Bairdiocopina Grundel 1967
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Superfm. †Bairdiocypridoidea Shaver 1961
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Fm. †Bairdiocyprididae Shaver 1961
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G. †Bairdiocypridella Blumenstengel 1965
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Invalid names: Macrocyproides [synonym]
G. †Bairdiocypris Kegel 1932
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†Bairdiocypris gongylus Kesling and Chilman 1978
†Bairdiocypris rhenana Kegel 1932
G. †Bairdites
G. †Bekena
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†Elliptocyprites kegeli Boucek 1936
G. †Orthocypris Kummerow 1953
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†Orthocypris cristae Maillet et al. 2013
G. †Phelobythocypris Warshauer and Berdan 1982
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G. †Praepilatina Polenova 1970
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†Praepilatina adamczaki Olempska 1979
†Praepilatina minuta Kozur 1985
†Praepilatina silicensis Kesling and Chilman 1978
†Praepilatina texanus Harlton 1929
G. †Pseudobythocypris Shaver 1958
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†Pseudobythocypris centralis Coryell and Billings 1932
†Pseudobythocypris hockingi Ferdinando 2001
†Pseudobythocypris lordi Ferdinando 2001
†Pseudobythocypris procera Coryell and Billings 1932
†Pseudobythocypris sublunata Jones and Kirkby 1886
G. †Rugocytherellina Kesling and Chilman 1978
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†Rugocytherellina ehlersi Kesling and Chilman 1978
G. †Silenites
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†Silenites lenticularis Knight 1928
†Silenites limatus Guan 1978
†Silenites subrounda Hou 1954
†Silenites sureeae Chitnarin 2017
†Silenites testatus Chen 1958
†Silenites unicostus Chen and Bao 1986
G. †Turiella
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†Turiella summotriangulata Becker and Wang 1992
G. †Uthoerina
G. †Wangshangkia Song and Gong 2018
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†Wangshangkia jiwozhaiensis Song et al. 2024
Invalid names: Bairdiocypridinae Shaver 1961 [empty], Longisculidae Neckaja 1966 [synonym]
Fm. †Rectonariidae Gruendel 1962
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G. †Anahuacia
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†Anahuacia lercaraensis Crasquin 2008
G. †Cristanaria Blumenstengel 1979
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†Cristanaria katyae Crasquin 2008
G. †Portella Crasquin 2008
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†Portella trapezoida Crasquin 2008
G. †Pseudospinella Kozur 1991
+
+
Invalid names: Pseudospinella ruggierii Kozur 1991 [synonym]
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†Rectonaria inclinata Gruendel 1961
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†Rectoplacera dorsoclinata Blumenstengel 1979
G. †Siciliella Crasquin 2008
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†Siciliella elongata Crasquin 2008
†Siciliella infernespinosa Crasquin 2008
†Siciliella prima Crasquin 2008
†Siciliella quadrata Crasquin 2008
†Siciliella spinorobusta Crasquin 2008
G. †Spinososioella Kozur 1991
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Superfm. Bairdioidea Sars 1888
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Fm. †Acratiidae Gründel 1962
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G. †Acratia Delo 1930
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†Acratia caeracella Forel 2017
†Acratia candyae Forel 2012
†Acratia chongpani Chitnarin 2017
†Acratia filippovskaensis Kotschetkova 1972
†Acratia goemoeryi Kozur 1970
†Acratia hamadai Tanaka et al. 2013
†Acratia hungarica Kozur 1985
†Acratia jeanvannieri Forel 2013
†Acratia kollmanni Forel 2017
†Acratia lucea Maillet et al. 2013
†Acratia mongkoli Chitnarin 2017
†Acratia obesa Gusseva 1972
†Acratia okumurai Tanaka 2013
†Acratia olivifera Chen 1958
†Acratia permiana Zalanyi 1974
†Acratia pervagata Forel 2015
†Acratia posthungarica Kozur 1985
†Acratia pulchra Posner 1951
†Acratia qinglongensis Wang 1978
†Acratia recurvata Cordell 1952
†Acratia schreteri Kozur 1985
†Acratia serbianella Crasquin 2010
†Acratia simplex Kesling and Chilman 1978
†Acratia siratchoica Egorov 1953
†Acratia subfusiformis Wang 1978
†Acratia subgusevae Wang 2005
†Acratia subularis Gusseva 1972
†Acratia symmetrica Hao 1992
†Acratia triassica Kozur 1970
†Acratia typica Delo 1930
†Acratia visnyoensis Kozur 1985
Subfm. †Acratiinae Gruendel 1962
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G. †Cooperuna
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†Cooperuna sinuata Kozur 1985
†Cooperuna tenuis Kozur 1985
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†Acratinella obscura Belousova 1965
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†Baschkirina antiqua Jiang 1983
†Baschkirina ballei Crasquin 2010
†Baschkirina buekkensis Kozur 1985
†Baschkirina convexa Kozur 1985
†Baschkirina ruchae Chitnarin 2017
†Baschkirina shii Kozur 1985
†Baschkirina ventrocostata Becker and Wang 1992
G. †Lamellacratia Kozur 1985
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G. †Triassocypris Kozur 1970
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†Triassocypris prisca Kozur 1985
Fm. †Alanellidae Boucek 1936
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Fm. Bairdiidae Sars 1888
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†Abrobairdia bitubera Chen 1982
†Abrobairdia monocosta Chen and Bao 1986
G. †Acratina
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†Acratina diffusa Schneider 1959
†Acratina gusevae Kozur 1985
†Acratina nostorica Monostori 1994
†Acratina suprapermiana Kozur 1985
G. †Anisobairdia Kollmann 1963
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†Anisobairdia cincta Kollmann 1963
†Anisobairdia salisburgensis Kollmann 1963
G. †Araxobairdia Gliwa 2020
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†Araxobairdia formosa Gliwa 2020
G. Bairdia M'Coy 1844
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Subg. †Bairdia (Cryptobairdia) Sohn 1960
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†Cryptobairdia bolzi Kozur 1985
†Cryptobairdia coryelli Roth and Skinner 1931
†Cryptobairdia hians Kollmann 1963
†Cryptobairdia pelikani Kozur 1985
†Cryptobairdia seminalis Knight 1928
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Invalid names: Bairdia samplei Coryell and Booth 1933 [synonym], Bairdia tumida Upson 1933 [synonym]
†Cryptobairdia ventricosa Roth and Skinner 1930
†Cryptobairdia zalanyii Kozur 1985
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Invalid names: Bairdia fornicata Zalanyi 1974 [replaced]
Subg. †Bairdia (Rectobairdia) Sohn 1960
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†Bairdia (Rectobairdia) sandulescui Crasquin-Soleau and Gradinaru 1996
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Invalid names: Bairdia (Rectobairdia) garciai Crasquin-Soleau and Gradinaru 1996 [synonym]
†Rectobairdia emaciata Kesling and Kilgore 1952
†Rectobairdia firmata Chen 1982
†Rectobairdia symmetrica Cooper 1946
†Rectobairdia tantilla Kummerow 1953
†Bairdia accuminata Cooper 1946
†Bairdia acrisa Stepanaitys 1975
†Bairdia acuta Jones 1850
†Bairdia adelineae Forel 2012
†Bairdia akasakaensis Tanaka 2013
†Bairdia aksala Forel 2022
†Bairdia altiacuta Chen 1958
†Bairdia altiarcus Chen 1958
†Bairdia anachoreta Bertels 1968
†Bairdia anbeedei Belousova 1965
†Bairdia anisica Kozur 1970
†Bairdia anisicaforma Monostori 1994
†Bairdia anisongae Forel 2013
†Bairdia araxensis Belousova 1965
†Bairdia ardmorensis Harlton 1933
†Bairdia armenica Belousova 1965
†Bairdia atudoreii Crasquin-Soleau and Gradinaru 1996
†Bairdia avrami Crasquin-Soleau and Gradinaru 1996
†Bairdia balatonica Mehes 1911
†Bairdia bariudini Honigstein and Crasquin 2011
†Bairdia bassoni Crasquin 2010
†Bairdia baudini Crasquin 2013
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Invalid names: Bairdia subsymmetrica Shi 1987 [replaced]
†Bairdia beedei Ulrich and Bassler 1906
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Invalid names: Bairdia marmorea Kellett 1934 [synonym]
†Bairdia broutini Crasquin 2010
†Bairdia cahuzaci Forel 2011
†Bairdia calida Chen 1958
†Bairdia carinata Drexler 1958
†Bairdia celsa Xie 1989
†Bairdia chaotianensis Zazzali et al. 2015
†Bairdia chasae Kellett 1934
†Bairdia cheni Olempska 1999
†Bairdia cheni Crasquin 2008
†Bairdia citriformis Knight 1928
†Bairdia clio Bizon 1960
†Bairdia crassa Harlton 1929
†Bairdia cristata Chen 1958
†Bairdia curta McCoy 1844
†Bairdia dadayi Mehes 1911
†Bairdia davehornei Forel 2013
†Bairdia deducta Zalanyi 1974
†Bairdia deformata Kollmann 1963
†Bairdia demissa Chen 1958
†Bairdia deweveri Crasquin 2010
†Bairdia diffusa Belousova 1965
†Bairdia dongpanensis Yuan and Crasquin-Soleau 2007
†Bairdia donzei Herrig 1979
†Bairdia dorsalta Yi 1993
†Bairdia eissensis Upson 1933
†Bairdia elongatella Sohn 1960
†Bairdia elongatum Münster 1830
†Bairdia episkopiensis Crasquin-Soleau 1998
†Bairdia eucurvia Ishizaki 1964
†Bairdia fangnianqiaoi Crasquin 2010
†Bairdia fengshanensis Crasquin-Soleau 2006
†Bairdia finalyi Mehes 1911
†Bairdia folgeri Kellett 1934
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Invalid names: Bairdia mirabilis Guan 1978 [synonym], Bairdia xintanensis Sun 1978 [synonym]
†Bairdia fontainei Chitnarin 2017
†Bairdia forakerensis Kellett 1934
†Bairdia fortis Seilacher-Drexler 1960
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Invalid names: Bairdia crassa Drexler 1958 [replaced]
†Bairdia fujisan Tanaka and Maeda 2012
†Bairdia fusiformis Hou 1954
†Bairdia gaelleae Crasquin 2010
†Bairdia galei Croneis and Thurman 1939
†Bairdia garrisonensis Upson 1933
†Bairdia geinitziana Jones 1850
†Bairdia geisi Kellett 1934
†Bairdia girtyi Sohn 1961
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Invalid names: Bairdia attenuata Girty 1910 [replaced]
†Bairdia gracilis McCoy 1844
†Bairdia grahamensis Harlton 1928
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Invalid names: Bairdia deloi Kellett 1934 [synonym]
†Bairdia grayi Crespin 1945
†Bairdia grotei Chitnarin 2017
†Bairdia guangxiensis Guan 1978
†Bairdia guttulae Herrig 1979
†Bairdia hassi Sohn 1960
†Bairdia hazzardi Howe and Law 1936
†Bairdia herrigi Monostori 1996
†Bairdia heshanensis Chen 2002
†Bairdia hiwanneensis Howe and Law 1936
†Bairdia hoffmanae Kellett 1934
†Bairdia hooverae Kellett 1934
†Bairdia huberti Forel 2012
†Bairdia hugluensis Forel 2017
†Bairdia hupeiensis Hou 1954
†Bairdia hurwitzi Coryell and Booth 1933
†Bairdia ikeyai Tanaka 2012
†Bairdia imposita Gramm 1997
†Bairdia incisedorsa Chitnarin 2017
†Bairdia indefinita Gusseva 1972
†Bairdia intermedia Belousova 1965
†Bairdia ishizakii Crasquin-Soleau 1998
†Bairdia jeancharlesi Forel 2011
†Bairdia jeromei Forel 2012
†Bairdia kandyzensis Khivintseva 1969
†Bairdia kansasensis Kellett 1934
†Bairdia kanwakensis Kellett 1935
†Bairdia kemerensis Crasquin-Soleau et al. 2004
†Bairdia khaokanaensis Chitnarin 2017
†Bairdia kutorgiana Jones 1850
†Bairdia kwanshanensis Chen 1958
†Bairdia letangae Forel 2011
†Bairdia limatusformis Forel 2010
†Bairdia liviae Forel 2017
†Bairdia longoarcuata Monostori 1996
†Bairdia lungtanensis Chen 1958
†Bairdia macdonnelli Harlton 1929
†Bairdia magna Kotschetkova 1972
†Bairdia mandruella Forel 2017
†Bairdia marginicompressa Chen and Bao 1986
†Bairdia megedensis Honigstein and Crasquin 2011
†Bairdia menardensis Harlton 1929
†Bairdia mianyangensis Chen 1982
†Bairdia michelseni Herrig 1979
†Bairdia minoensis Tanaka and Ono 2012
†Bairdia modica Chen 1958
†Bairdia molesta Apostolescu 1959
†Bairdia monostorii Forel 2017
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Invalid names: Bairdia humilis Monostori 1995 [replaced]
†Bairdia monstrabilis Cooper 1946
†Bairdia mui Hou 1954
†Bairdia munda Jiang 1995
†Bairdia nagaiwensis Ishizaki 1963
†Bairdia nishiwakii Tanaka and Nishimura 2013
†Bairdia ogakiensis Tanaka 2013
†Bairdia oklahomaensis Harlton 1927
†Bairdia omanensis Crasquin-Soleau 1999
†Bairdia ortiseiensis Crasquin 2008
†Bairdia paussi Crasquin 2010
†Bairdia pecosensis Delo 1930
†Bairdia perincerta Kellett 1934
†Bairdia permagna Geis 1932
†Bairdia permiana Hamilton 1942
†Bairdia perpusilla Bolz 1971
†Bairdia pierrevalentini Crasquin 2010
†Bairdia piscariformis Chen 1958
†Bairdia plebeia Reuss 1854
†Bairdia pompilioides Harlton 1928
†Bairdia portellaensis Crasquin 2008
†Bairdia postacuta Chen 1958
†Bairdia pruniseminata Sohn 1954
†Bairdia pulchra Belousova 1965
†Bairdia radlerae Kellett 1934
†Bairdia reussiana Kirkby 1858
†Bairdia rhomboidalis Hamilton 1942
†Bairdia rigasensis Crasquin-Soleau 1998
†Bairdia rostrata Issler 1908
†Bairdia scholli Coryell and Booth 1933
†Bairdia sinensis Hou 1954
†Bairdia sinuosa Morey 1936
†Bairdia sobolevensis Khivintseva 1969
†Bairdia songthami Chitnarin 2017
†Bairdia spindlica Tanaka and Yuan 2012
†Bairdia subcontracta Chen 1987
†Bairdia subdeltoidea von Muenster 1830
†Bairdia subfusiformis Hamilton 1942
†Bairdia subhassi Belousova 1965
†Bairdia suborbiculata Alexander 1934
†Bairdia szaszi Crasquin-Soleau and Gradinaru 1996
†Bairdia taan Forel 2022
†Bairdia tagaensis Tanaka 2018
†Bairdia takfaensis Chitnarin et al. 2008
†Bairdia thikiaensis Crasquin-Soleau 1998
†Bairdia tongluensis Wang 2005
†Bairdia trigonosymmetrica Monostori 1996
†Bairdia undulata Herrig 1979
†Bairdia urodeloformis Chen 1987
†Bairdia verwiebei Kellett 1934
†Bairdia vyasovkensis Khivintseva 1969
†Bairdia wailiensis Crasquin-Soleau 2006
†Bairdia wangi Crasquin-Soleau 2007
+
Invalid names: Fabalicypris brevis Wang 1978 [replaced]
†Bairdia whortani Kellett 1935
†Bairdia woodwardsensis Howe and Law 1936
†Bairdia wushunbaoi Crasquin 2010
†Bairdia xiaobaensis Xie 1989
†Bairdia yangi Hou 1954
†Bairdia yukonensis Forel 2022
†Bairdia ziguiensis Sun 1984
G. †Bairdiacypris Bradfield 1935
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†Bairdiacypris anisica Kozur 1971
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Invalid names: Bairdiacypris galbruni Crasquin-Soleau and Gradinaru 1996 [synonym]
†Bairdiacypris badgerai Ferdinando 2001
†Bairdiacypris bistiensis Crasquin-Soleau 1998
†Bairdiacypris caeca Shi 1987
†Bairdiacypris combeae Forel 2011
†Bairdiacypris deloi Bradfield 1935
†Bairdiacypris haqanaensis Gerry and Honigstein 1987
†Bairdiacypris hayasakai Tanaka 2013
†Bairdiacypris mirautaae Crasquin-Soleau and Gradinaru 1996
†Bairdiacypris opulenta Zanina 1971
†Bairdiacypris ottomanensis Crasquin-Soleau et al. 2004
†Bairdiacypris wangi Kozur 1985
†Bairdiacypris wangi Olempska 1999
Invalid names: Actuaria Schneider 1956 [synonym]
+
†Bairdianella elegans Harlton 1929
Subfm. Bairdiinae Sars 1888
+
G. †Alatobairdia Kristan-Tollmann 1971
+
†Alatobairdia sohni Forel 2022
G. †Borgerscottia Kozur 1985
+
†Borgerscottia gerryi Kozur 1985
G. †Havanardia Pokorny 1968
G. †Hiatobairdia Kristan-Tollmann 1970
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†Hiatobairdia arcuata Kristan-Tollmann 1970
†Hiatobairdia subsymmetrica Kristan-Tollmann 1970
G. †Lobobairdia Kollmann 1963
+
†Lobobairdia rotunda Monostori 1996
†Lobobairdia salinaria Kollmann 1963
†Lobobairdia whitella Forel 2022
G. †Mirabairdia Kollmann 1963
+
†Mirabairdia canadia Forel 2022
†Mirabairdia minuta Chen 1982
†Mirabairdia pernodosa Kollmann 1963
Tr. †Processobairdiini Grundel 1969
+
G. †Paraspinobairdia Kozur 1985
G. †Ptychobairdia Kollman 1960
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†Ptychobairdia aldae Crasquin-Soleau 2006
†Ptychobairdia circumvallata Kristan-Tollmann 1969
†Ptychobairdia hahni Lord and Mooney 1974
†Ptychobairdia kristanae Kollmann 1960
†Ptychobairdia kuepperi Kollmann 1960
†Ptychobairdia lordi Monostori 1996
†Ptychobairdia luciae Crasquin-Soleau 2006
†Ptychobairdia neokristanae Kristan-Tollmann 1990
†Ptychobairdia ruttneri Kristan-Tollmann 1991
†Ptychobairdia schaubergeri Kollmann 1963
†Ptychobairdia szentgalensis Monostori 1996
G. †Bairdiolites Croneis and Gale 1939
+
†Bairdiolites crescentis Croneis and Gale 1939
†Bairdiolites semisculpta Kollmann 1963
Invalid names: Arcibairdia Gramm 1997 [synonym]
+
†Bairdoppilata anachoreta Bertels 1968
†Bairdoppilata comanchensis Antonietto et al. 2016
†Bairdoppilata luminosa Kuznetsova 1961
†Bairdoppilata poddari Lubimova and Mohan 1960
†Bairdoppilata taxodonta Howe and Law 1936
G. †Bispinacratia Becker and Wang 1992
+
†Bispinacratia latipostspinosa Shi and Wang 1987
†Bispinacratia posterospinosa Becker and Wang 1992
+
†Bohlenatia buekkensis Kozur 1985
Subfm. †Carinobairdiinae Kollmann 1963
+
G. †Carinobairdia Kollmann 1963
+
†Carinobairdia triassica Kollmann 1963
†Carinobairdia umbonata Kollmann 1963
G. †Parabairdiolites Kozur 1985
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†Parabairdiolites compactus Kristan-Tollmann 1970
G. †Ceratobairdia Sohn 1954
+
†Ceratobairdia ambigua Ishizaki 1964
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Invalid names: Hiatobairdia alata Kristan-Tollmann 1971 [synonym]
†Ceratobairdia wordensis Hamilton 1942
Subfm. Ceratobairdiinae Kozur 1985
+
Invalid names: Ceratobairdiini Kozur 1985 [empty], Petasobairdiini Kozur 1985 [empty]
G. †Elpinella
+
†Fabalicypris acetalata Coryell and Billings 1932
†Fabalicypris alta Chen 1958
†Fabalicypris blumenstengeli Crasquin 2008
†Fabalicypris glennensis Harlton 1927
†Fabalicypris gruendeli Crasquin 2008
†Fabalicypris hathaithipae Chitnarin 2017
†Fabalicypris hoxbarensis Harlton 1927
†Fabalicypris minuta Cooper 1946
†Fabalicypris obsoleta Schneider 1966
†Fabalicypris obunca Belousova 1965
†Fabalicypris parva Wang 1978
+
Invalid names: Fabalicypris hungarica Kozur 1985 [synonym]
†Fabalicypris permirus Belousova 1965
†Fabalicypris subgeinitziana Belousova 1965
†Fabalicypris symmetrica Herrig 1979
†Fabalicypris veronicae Gliwa 2020
G. †Famenella
G. †Heterobairdia Yi 1993
+
+
†Isobythocypris ovalis Bate and Coleman 1975
†Isobythocypris postera Herrig 1979
†Isobythocypris tatei Coryell 1963
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Invalid names: Bairdia elongata Blake 1876 [replaced]
†Isobythocypris unispinata Apostolescu 1959
G. †Kempfina Crasquin 2010
+
†Kempfina qinglaii Crasquin 2008
†Kempfina taihuensis Forel 2010
†Kempfina tergilata Crasquin 2008
†Kempfina tineriella Forel 2017
Invalid names: Bairdiacratia Crasquin 2008 [replaced], Kempfia Crasquin 2009 [replaced]
G. †Krausella
+
†Krausella variata Kraft 1962
G. †Liuzhinia Zheng 1976
+
†Liuzhinia antalyaensis Crasquin-Soleau et al. 2004
†Liuzhinia bankutensis Forel 2013
†Liuzhinia bithynica Forel 2017
†Liuzhinia edvardgriegi Forel 2017
†Liuzhinia guangxiensis Crasquin-Soleau 2006
†Liuzhinia julfensis Gliwa 2020
†Liuzhinia larmae Forel 2011
†Liuzhinia naramasei Chitnarin 2017
†Liuzhinia parva Wei 1981
†Liuzhinia subovata Zheng 1976
†Liuzhinia venninae Forel 2013
G. Neonesidea Maddocks 1962
+
†Neonesidea khoslai Bhandari 1981
†Neonesidea mediterranea Müller 1894
G. †Nodobairdia Kollmann 1963
+
†Nodobairdia mammilata Kollmann 1963
†Nodobairdia verrucosa Kollmann 1963
+
†Orthobairdia cestriensis Ulrich 1891
+
Invalid names: Bairdia granulosa Girty 1910 [synonym]
†Orthobairdia guadalupiana Hamilton 1942
†Orthobairdia insolens Cooper 1941
†Orthobairdia lemairei Crasquin 2010
†Orthobairdia texana Harlton 1927
+
Invalid names: Orthobairdia florenaensis Upson 1933 [synonym], Orthobairdia nevensis Kellett 1934 [synonym]
G. †Paramacrocypris Kozur 1985
+
†Paramacrocypris subglenensis Belousova 1965
G. Paranesidea Maddocks 1969
G. †Parurobairdia Kristan-Tollmann 1969
+
†Parurobairdia nagyi Kozur 1985
G. †Petasobairdia Chen 1982
+
†Petasobairdia campbelli Chitnarin 2017
†Petasobairdia collini Forel 2011
†Petasobairdia crassa Kristan-Tollmann 1970
†Petasobairdia kozuri Crasquin-Soleau 1998
†Petasobairdia ophistocerata Kristan-Tollmann 1978
Invalid names: Lanczichebairdia Gramm 1997 [synonym], Praelobobairdia Kozur 1985 [synonym]
G. †Sinabairdia Becker and Wang 1992
+
†Sinabairdia nodosa Becker and Wang 1992
Subfm. Triebelininae Kollmann 1963
+
Tr. †Nodobairdiini Kollmann 1963
+
G. †Bashkirobairdia Kozur 1985
G. †Bolzibairdia Kozur 1985
G. †Margarobairdia Kristan-Tollmann 1978
G. †Neobairdiolites Kollmann 1963
G. †Vavilovella Kozur 1973
Tr. Schyroconchini Kozur 1985
+
G. †Schyroconcha Kozur 1985
Tr. Triebelinini Kollmann 1963
+
G. †Dicerobairdia Kollmann 1963
G. †Hungarobairdia Kozur 1985
G. †Paraglyptobairdia Kozur 1985
G. †Paratriebelina Kozur 1985
G. †Praeptychobairdia Kozur 1985
G. Triebelina Bold 1946
+
Invalid names: Glyptobairdia Stephenson 1946 [synonym], Medwenitschia Kollmann 1963 [synonym]
G. †Truncobairdia Jones 1970
+
G. †Urobairdia Kollmann 1963
+
†Urobairdia augusta Kollmann 1963
†Urobairdia austriaca Kollmann 1963
†Urobairdia fauconnierae Crasquin-Soleau and Gradinaru 1996
+
Invalid names: Urobairdia uzumensis Crasquin-Soleau and Gradinaru 1996 [synonym]
G. †Vanganardia Gramm 1997
+
†Vanganardia maichensis Gramm 1997
Invalid names: Bohlenatiidae Kozur 1985 [synonym], Coryellites [nomen dubium], Edithobairdia Forel 2017 [nomen nudum]
Fm. †Beecherellidae Ulrich 1894
+
G. †Acanthoscapha Ulrich and Bassler 1923
+
†Acanthoscapha blessi Kozur 1985
†Acanthoscapha bogschi Kozur 1970
†Acanthoscapha devonica Kesling and Sohn 1958
†Acanthoscapha takacsae Kozur 1985
†Acanthoscapha veghae Kozur 1970
†Acanthoscapha veghea Kozur 1970
+
†Beecheroscapha bispinosa Becker and Wang 1992
†Beecheroscapha puanensis Becker and Wang 1992
G. †Bulbosohnia Becker and Wang 1992
+
†Bulbosohnia bolboformis Becker and Wang 1992
G. †Daleiella Boucek 1937
G. †Gencella Forel 2017
+
†Gencella taurensis Forel 2017
+
†Paraplatyrhomboides productus Shi and Wang 1985
G. †Pronipantex Kesling and Chilman 1978
+
†Pronipantex planus Kesling and Chilman 1978
+
G. †Shidelerites Morris and Hill 1951
+
Invalid names: Shidelerites [objective synonym]
G. †Tuberoscapha Becker and Wang 1992
+
†Tuberoscapha obesa Becker and Wang 1992
G. †Wideneria Kesling and Chilman 1978
+
†Wideneria lispa Kesling and Chilman 1978
G. †Zenkovia Doweld 2013
+
†Zenkovia gibbosa Doweld 2013
+
Invalid names: Scaphella gibbosa Zenkova 1977 [replaced]
Invalid names: Scaphella Zenkova 1977 [replaced]
Fm. Bythocyprididae Maddocks 1969
+
G. Bythocypris Brady 1880
+
†Bythocypris bijieensis Zheng 1976
†Bythocypris faba Knitter 1983
†Bythocypris gibsonensis Howe and Chambers 1935
†Bythocypris jaguelensis Bertels 1975
†Bythocypris mayeri Howe and Garrett 1934
†Bythocypris mcguirti Howe and Garrett 1934
†Bythocypris osagensis Kellett 1935
†Bythocypris parilis Ulrich 1901
†Bythocypris proreniformis Hazel and Holden 1971
†Bythocypris subaequata Ulrich 1901
†Bythocypris symmetrica Monostori 1996
†Bythocypris tomlinsoni Harlton 1929
†Bythocypris vainganaensis Hazel and Holden 1971
Invalid names: Praepilatininae Kozur 1985 [empty]
Fm. †Geroiidae Grundel 1962
+
G. †Pseudacanthoscapha Kozur 1985
+
+
Invalid names: Pseudacanthoscapha beckeri Kozur 1985 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Environment: hypersaline, marine, brackish, freshwaterc
Locomotion: actively mobilec
Life habit: epifaunalo
Diet: detritivoreo
Diet 2: grazero
Vision: limitedc
Created: 2010-02-05 02:00:00
Modified: 2010-02-23 23:16:56
Source: o = order, c = class
References: Jell and Adrain 2002, Kiessling 2004

Age range

Maximum range based only on fossils: base of the Tremadoc to the top of the Holocene or 486.40000 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 477.1 Ma

Collections (1981 total)

Oldest occurrences

Time interval Ma Country or state Original ID and collection number
Tremadoc486.4 - 477.1China (Hubei) Bythocypris sp. (7729)
Rangerian471.3 - 470.3USA (Nevada) Macrocyproides sp. (297 104453 104461)
Middle Ordovician471.3 - 458.2Argentina Longiscula sp. (9032)
Chazyan471.3 - 457.3Canada (Northwest Territories) Bairdiocypris granti (26054) Krausella inaequalis (25862 102256) Krausella minuta (24618 25935) Krausella minuta, Bairdiocypris granti (25933 26057) Krausella minuta, Bairdiocypris granti, Platyrhomboides quadratus (24621) Krausella sp., Bairdiocypris sp., Platyrhomboides sp. (315)
Whiterockian471.3 - 457.3USA (Nevada) Krausella sp. (104386 104393 104395 104398 104523 104535) Krausella sp., Macrocyproides sp. (104445 104464) Macrocyproides sp. (104446)
Whiterockian471.3 - 457.3Canada (Northwest Territories) Bairdiocypris sp. (102255) Krausella minuta (102254)
Whiterockian - Chazyan471.3 - 457.3Canada (Northwest Territories) Krausella inaequalis (25856)
Darriwilian469.4 - 458.2China (Shaanxi) Paraplatyrhomboides productus (143437 143438)
Kunda469.1 - 464.3Russian Federation (Novgorod Oblast) Longiscula parrectis (235857)
Early/Lower Llanvirn468.0 - 461.1China (Hubei) Longiscula sp., Elliptocyprites sp. (4713)
Early/Lower Llanvirn468.0 - 461.1China (Yunnan) Bythocypris sp. (5427)
Oretanian468.0 - 461.0Spain (Oviedo) Elliptocyprites sp. (21094)
Costonian - Harnagian458.2 - 457.2China (Yunnan) Bythocypris sp. (5424 5425)
Sandbian458.2 - 452.8Canada (Northwest Territories) Bairdiocypris granti (102271)
Sandbian458.2 - 452.8United Kingdom (Scotland) Krausella variata (184247)
Caradoc458.2 - 449.5Canada (Northwest Territories) Bythocypris sp. (25533)
Caradoc458.2 - 449.5Argentina Acanthoscapha sp. (8776)
Caradoc458.2 - 449.5USA (Virginia) Krausella arcuata (34277 34279 34281 34324 34326 34327 34328)
Caradoc458.2 - 449.5China (ZheJiang) Bythocypris sp. (7769)
Caradoc458.2 - 449.5USA (Wisconsin) Krausella spp. (55651)