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Ceratoikiscidae
Taxonomy
Ceratoikiscidae was named by Holdsworth (1969). It is not extant.
It was assigned to Albaillellacea by Aitchison (1993) and Wang et al. (2003); to Albaillellaria by Aitchison et al. (1999) and Feng et al. (2004); and to Albaillellaria by Nazarov and Ormiston (1983), De Wever et al. (2001), Buckman and Aitchison (2001) and Noble et al. (2017).
It was assigned to Albaillellacea by Aitchison (1993) and Wang et al. (2003); to Albaillellaria by Aitchison et al. (1999) and Feng et al. (2004); and to Albaillellaria by Nazarov and Ormiston (1983), De Wever et al. (2001), Buckman and Aitchison (2001) and Noble et al. (2017).
Subtaxa
Campanulithus, Ceratoikiscum (syn. Xiphachistrella), Circulaforma, Eoalbaillella (syn. Paraholoeciscus), Gansuceratoikiscum, Glanta, Helenifore (syn. Durahelenifore, Nazaromistonella), Holoeciscus, Kappaforma, Nazarovites, Neoholoeciscus, Proholoeciscus, Protoceratoikiscum, Protoholoeciscus (syn. Cangyuanella), Raphidociclicus, Xiphocladiella
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1969 | Ceratoikiscidae Holdsworth |
| 1983 | Ceratoikiscidae Nazarov and Ormiston |
| 1986 | Holoeciscidae Cheng |
| 1993 | Ceratoikiscidae Aitchison |
| 1995 | Proholoeciscus Li |
| 1999 | Ceratoikiscidae Aitchison et al. p. 154 |
| 2001 | Ceratoikiscidae Buckman and Aitchison p. 363 |
| 2001 | Ceratoikiscidae De Wever et al. p. 92 |
| 2003 | Ceratoikiscidae Wang et al. p. 138 |
| 2003 | Holoeciscidae Wang et al. p. 138 |
| 2004 | Ceratoikiscidae Feng et al. p. 380 |
| 2017 | Ceratoikiscidae Noble et al. p. 423 |
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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.
Fm. †Ceratoikiscidae Holdsworth 1969
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G. †Campanulithus Nazarov and Rudenko 1981
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†Campanulithus falcatus Nazarov and Rudenko 1981
†Campanulithus insuetus Nestell and Nestell 2010
G. †Ceratoikiscum Deflandre 1953
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†Ceratoikiscum acatangulatum Nazarov 1975
†Ceratoikiscum apertum Deflandre 1960
†Ceratoikiscum araneosum Afanasieva 2000
†Ceratoikiscum ardmorensis Schwartzapfel and Holdsworth 1996
†Ceratoikiscum armiger Furutani 1990
†Ceratoikiscum astrum Cheng 1986
†Ceratoikiscum asymmetricum Won 1998
†Ceratoikiscum avimexpectans Deflandre 1953
†Ceratoikiscum berggreni Gourmelon 1987
†Ceratoikiscum bicancellatum Holdsworth 1969
†Ceratoikiscum bujugum Foreman 1963
†Ceratoikiscum calvum Stratford and Aitchison 1996
†Ceratoikiscum canningense Aitchison 1993
†Ceratoikiscum carinatum Won 1998
†Ceratoikiscum chengi Schwartzapfel and Holdsworth 1996
†Ceratoikiscum coroniferum Luo et al. 2002
†Ceratoikiscum costaciculare Nazarov 1974
†Ceratoikiscum crinerensis Schwartzapfel and Holdsworth 1996
†Ceratoikiscum delawarensis Schwartzapfel and Holdsworth 1996
†Ceratoikiscum delicatum Cheng 1986
†Ceratoikiscum echinatum Aitchison 1993
†Ceratoikiscum echinocostatum Nazarov 1975
†Ceratoikiscum elmensis Cheng 1986
†Ceratoikiscum evolutum Deflandre 1960
†Ceratoikiscum extraordinarium Cheng 1986
†Ceratoikiscum famenium Nazarov and Ormiston 1990
†Ceratoikiscum fenestratum Won and Seo 2010
†Ceratoikiscum formosum Braun 1990
†Ceratoikiscum fragile Aitchison 1993
†Ceratoikiscum goodbodyi Cheng 1986
†Ceratoikiscum herkommeri Schwartzapfel and Holdsworth 1996
†Ceratoikiscum hexaspina Won 1990
†Ceratoikiscum hexastellatum Cheng 1986
†Ceratoikiscum ichinotaniense Ishiga 1992
†Ceratoikiscum incomptum Nazarov 1975
†Ceratoikiscum izumiensis Kurihara and Sashida 2000
†Ceratoikiscum jucundum Noble et al. 2008
†Ceratoikiscum kochiense Umeda 1997
†Ceratoikiscum konomoriense Ishiga 1988
†Ceratoikiscum kurosegum Aitchison et al. 1996
†Ceratoikiscum labyrintheum Cheng 1986
†Ceratoikiscum lorum Holdsworth 1969
†Ceratoikiscum lyratum Ishiga 1988
†Ceratoikiscum marginatum Aitchison 1993
†Ceratoikiscum mertsi Vishnevskaya 1998
†Ceratoikiscum mirum Cheng 1986
†Ceratoikiscum neosurculum Won and Seo 2010
†Ceratoikiscum omicron Ormiston and Lane 1976
†Ceratoikiscum orbistellerae Nazarov 1975
†Ceratoikiscum paragyium Stratford and Aitchison 1997
†Ceratoikiscum patagiatum Aitchison 1993
†Ceratoikiscum perittacanthinum Foreman 1963
†Ceratoikiscum pillaraense Aitchison 1993
†Ceratoikiscum planistellare Foreman 1963
†Ceratoikiscum quinquestellatum Cheng 1986
†Ceratoikiscum rectum Nazarov 1973
†Ceratoikiscum reductum Deflandre 1960
†Ceratoikiscum regalinodus Stratford and Aitchison 1997
†Ceratoikiscum riedeli Cheng 1986
†Ceratoikiscum robustum Aitchison 1993
†Ceratoikiscum rotundum Braun 1990
†Ceratoikiscum sandbergi Cheng 1986
†Ceratoikiscum simplum Cheng 1986
†Ceratoikiscum speciosum Deflandre 1960
†Ceratoikiscum spiculatum Aitchison 1993
†Ceratoikiscum spinosiarcuatum Foreman 1963
†Ceratoikiscum spinosum Cheng 1986
†Ceratoikiscum stellatum Aitchison 1993
†Ceratoikiscum surculum Schwartzapfel and Holdsworth 1996
†Ceratoikiscum torale Aitchison 1993
†Ceratoikiscum triactina Park and Won 2012
†Ceratoikiscum triangulatum Holdsworth 1969
†Ceratoikiscum tricancellatum Holdsworth 1969
†Ceratoikiscum turgidum Umeda 1998
†Ceratoikiscum ukhtensis Afanasieva 2000
†Ceratoikiscum umbraculum Won 1983
†Ceratoikiscum vimenum Nazarov and Ormiston 1983
†Ceratoikiscum vimineum Wakamatsu et al. 1990
†Ceratoikiscum wonae Cheng 1986
†Ceratoikiscum xinjangense Liu 1992
Invalid names: Xiphachistrella Deflandre 1973 [synonym]
G. †Circulaforma Cheng 1986
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†Circulaforma admissarius Stratford and Aitchison 1997
†Circulaforma annula Won and Seo 2010
†Circulaforma davidi Aitchison 1999
†Circulaforma delicata Cheng 1986
†Circulaforma oilensis Schwartzapfel and Holdsworth 1996
†Circulaforma robusta Cheng 1986
G. †Eoalbaillella Feng and Liu 1993
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†Eoalbaillella lilaensis Feng and Liu 1992
†Eoalbaillella turkensis Kozur 1997
Invalid names: Paraholoeciscus Aitchison 1993 [synonym]
G. †Glanta Wakamatsu et al. 1990
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†Glanta crinerensis Schwartzapfel and Holdsworth 1996
†Glanta fragilis Wakamatsu et al. 1990
†Glanta triangularis Wakamatsu et al. 1990
†Glanta yokokurayamaensis Umeda 1998
G. †Helenifore Nazarov and Ormiston 1983
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†Helenifore fasciola Nazarov and Ormiston 1993
†Helenifore gogoense Aitchison 1993
†Helenifore laticlavium Nazarov and Ormiston 1983
†Helenifore pilosidiscus Aitchison et al. 1999
†Helenifore planus Umeda 1997
†Helenifore quadrispina Noble and Lenz 2007
†Helenifore robustum Boundy-Sanders and Murchey 1999
Invalid names: Durahelenifore Boundy-Sanders and Murchey 1999 [synonym], Nazaromistonella Furutani 1990 [synonym]
G. †Holoeciscus Foreman 1963
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†Holoeciscus auceps Foreman 1963
†Holoeciscus brevis Cheng 1986
†Holoeciscus elongatus Kiessling and Tragelehn 1994
†Holoeciscus formanae Cheng 1986
†Holoeciscus longus Schwartzapfel and Holdsworth 1996
†Holoeciscus quasiauceps Wang 1997
†Holoeciscus renzae Schwartzapfel and Holdsworth 1996
G. †Nazarovites Afanasieva 2000
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†Nazarovites aprelevkensis Afanasieva 2000
†Nazarovites bioculus Afanasieva 2000
†Nazarovites mikhailovae Afanasieva 2000
†Nazarovites pinnula Afanasieva 2000
G. †Protoceratoikiscum Goto et al. 1992
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†Protoceratoikiscum arachnoides Goto et al. 1992
†Protoceratoikiscum chinocrystoallus Goto et al. 1992
†Protoceratoikiscum clarksoni Danelian and Floyd 2001
†Protoceratoikiscum crossingi Noble and Webby 2009
†Protoceratoikiscum similistellatum Li 1995
G. †Protoholoeciscus Aitchison 1993
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†Protoholoeciscus hindea Aitchison 1993
†Protoholoeciscus ochiensis Umeda 1998
†Protoholoeciscus spinosus Umeda 1998
Invalid names: Cangyuanella Feng and Liu 1993 [synonym]
G. †Raphidociclicus Nazarov and Rudenko 1981
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†Raphidociclicus gemellus Nazarov and Rudenko 1981
†Raphidociclicus hiulcus Nazarov and Rudenko 1981
†Raphidociclicus scutum Maldonado and Noble 2010
Invalid names: Holoeciscidae Cheng 1986 [synonym], Proholoeciscus Li 1995 [nomen dubium]
Diagnosis
No diagnoses are available