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Ophiacanthida
Taxonomy
Ophiacanthida was named by O'Hara et al. (2017). It is extant.
It was assigned to Ophintegrida by O'Hara et al. (2017) and O'Hara et al. (2018).
It was assigned to Ophintegrida by O'Hara et al. (2017) and O'Hara et al. (2018).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 2017 | Ophiacanthida O'Hara et al. |
| 2018 | Ophiacanthida O'Hara et al. p. 12 |
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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.
Or. Ophiacanthida O'Hara et al. 2017
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Subor. Ophiacanthina O'Hara et al. 2017
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Fm. Ophiacanthidae Perrier 1893
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G. Ophiacantha Müller and Troschel 1842
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†Ophiacantha biformis Hess 1975
†Ophiacantha binitorulosa Kristan-Tollmann et al. 1979
†Ophiacantha constricta Hess 1966
†Ophiacantha danica Rasmussen 1951
†Ophiacantha dorecki Hess 1962
†Ophiacantha francojurassica Hess 1975
†Ophiacantha liesbergensis Hess 1963
†Ophiacantha punctata Kutscher and Jagt 2000
†Ophiacantha rugosa Kutscher and Jagt 2000
†Ophiacantha striata Kutscher and Jagt 2000
†Ophiacantha subtilirugosa Kristan-Tollmann and Gramann 1992
†Ophiacantha suprajurassica Hess 1965
†Ophiacantha toarcensis Hess 1962
Invalid names: Ophiacanthinae Paterson 1985 [empty], Ophiocanopidae Mortensen 1933 [synonym], Ophioplinthacinae Paterson 1985 [invalid subgroup]
Fm. Ophiobyrsidae Matsumoto 1915
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G. Ophiosmilax Matsumoto 1915
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†Ophiosmilax alternatus Kutscher and Jagt 2000
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Invalid names: Transspondylus bubnoffi Müller 1950 [synonym]
Fm. Ophiocamacidae O'Hara et al. 2018
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Infraor. Ophiodermatina Smith et al. 1995
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Superfm. Ophiocomoidea Ljungman 1867
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Fm. Ophiocomidae Ljungman 1867
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G. Ophiocoma Agassiz 1836
Invalid names: Ophiocominae Matsumoto 1915 [empty]
Superfm. Ophiodermatoidea Ljungman 1867
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Fm. Ophiodermatidae Ljungman 1867
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G. Ophioderma Müller and Troschel 1840
G. †Ophiopsammus Lütken 1869
G. †Palaeocoma d'Orbigny 1850
Invalid names: Ophiodermatinae Matsumoto 1915 [empty]
Fm. Ophiomyxidae Ljungman 1867
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G. Ophiarachna Müller and Troschel 1842
G. Ophiomyxa Müller and Troschel 1842
Invalid names: Ophiarachninae Matsumoto 1915 [invalid subgroup], Ophiomyxinae Ljungman 1867 [empty]
Invalid names: Clarkcomidae O'Hara et al. 2018 [empty], Ophiopteridae O'Hara et al. 2018 [empty]
Diagnosis
No diagnoses are available