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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Ophintegrida
Taxonomy
Ophintegrida was named by O'Hara et al. (2017). It is extant.
It was assigned to Metophiurida by O'Hara et al. (2017), O'Hara et al. (2018), Thuy et al. (2021).
It was assigned to Metophiurida by O'Hara et al. (2017), O'Hara et al. (2018), Thuy et al. (2021).
Synonymy list
| Year | Name and author |
|---|---|
| 2017 | Ophintegrida O'Hara et al. |
| 2018 | Ophintegrida O'Hara et al. p. 11 |
| 2021 | Ophintegrida Thuy et al. p. 372 |
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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.
Superor. Ophintegrida O'Hara et al. 2017
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Or. Amphilepidida O'Hara et al. 2017
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Subor. Gnathophiurina Matsumoto 1915
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Superfm. Amphiuroidea Ljungman 1867
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Fm. Amphiuridae Ljungman 1867
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G. Amphioplus Verrill 1899
G. Amphiura Forbes 1843
G. †Bibophiura Bignot et al. 1987
G. †Deckersamphiura Jagt 2000
G. Nullamphiura Fell 1962
G. Ophiocnida Lyman 1865
G. †Xanthamphiura Hess 1970
Invalid names: Amphiurinae Matsumoto 1915 [empty], Ophiactininae Matsumoto 1915 [empty]
Invalid names: Amphilepididae Matsumoto 1915 [empty]
Superfm. Ophiactoidea Matsumoto 1915
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Fm. Ophiotrichidae Ljungman 1867
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G. Ophiothela Verrill 1867
G. Ophiothrix Müller and Troschel 1840
Invalid names: Ophiothamnidae O'Hara et al. 2018 [empty]
Subor. Ophionereidina O'Hara et al. 2017
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Superfm. Ophiolepidoidea Ljungman 1867
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Fm. Hemieuryalidae Verrill 1899
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G. Hemieuryale von Martens 1867
G. Ophiozonella Matsumoto 1915
G. Sigsbeia Lyman 1878
Invalid names: Hemieuryalinae Matsumoto 1915 [empty]
Fm. Ophiolepididae Matsumoto 1915
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G. †Aplocoma d'Orbigny 1852
G. †Enakomusium Thuy 2015 [brittle star]
G. †Eozonella Thuy et al. 2013
G. †Mesophiomusium Kutscher and Jagt 2000
G. Ophiolepis Müller and Troschel 1840
Invalid names: Ophiomastinae Matsumoto 1915 [empty]
Superfm. Ophionereidoidea Ljungman 1867
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Fm. Ophionereididae Ljungman 1867
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G. Ophiochiton Lyman 1878
G. †Ophioplax Lyman 1875
Invalid names: Ophiochitonidae Matsumoto 1915 [synonym]
Invalid names: Amphilimnidae O'Hara et al. 2018 [empty]
Subor. Ophiopsilina Matsumoto 1915
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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. Ophiodermatoidea Ljungman 1867
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Fm. Ophiodermatidae Ljungman 1867
Fm. Ophiomyxidae Ljungman 1867
Fm. Ophiopezidae O'Hara et al. 2018
Invalid names: Clarkcomidae O'Hara et al. 2018 [empty], Ophiopteridae O'Hara et al. 2018 [empty]
Or. Ophioleucida O'Hara et al. 2017
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Invalid names: Ophiernidae O'Hara et al. 2018 [empty], Ophioleucidae Matsumoto 1915 [empty]
Or. Ophioscolecida O'Hara et al. 2017
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Fm. Ophioscolecidae Lütken 1869
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G. Ophioscolex Müller and Troschel 1842
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†Ophioscolex clivulus Kutscher and Jagt 2000
†Ophioscolex cretaceus Kutscher and Jagt 2000
Invalid names: Ophiohelidae Perrier 1893 [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, p = phylum | |||||
| References: Aberhan 1992, Aberhan et al. 2004 | |||||
Age range
Maximum range based only on fossils: base of the Asselian to the top of the Pleistocene or 298.90000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 293.52 Ma
Minimum age of oldest fossil (stem group age): 293.52 Ma
Collections (145 total)
Oldest occurrences | |||
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Asselian | USA (Oklahoma) | Ophiuraster burrisi (94603) | |
| Sakmarian | USA (Kansas) | Ophiuraster burrisi (94602) | |
| Artinskian | USA (Nevada) | Archaeophiomusium burrisi, Archaeophiomusium bispinosum (97421) | |
| Kungurian | Venezuela (Trujillo) | Archaeophiomusium andinum (95255) | |
| Kungurian | USA (Nevada) | Archaeophiomusium burrisi (38745 38826 38827) | |
| Noginskian | USA (Kansas) | Ophiuraster burrisi (94604) | |
| Changhsingian | China (Guizhou) | Ophioderma qingchangensis (32497) | |
| Griesbachian | Pakistan | Aplocoma torrii (110936) | |
| Spathian | USA (Idaho) | Ophiuroidea indet. (202145) | |
| Spathian | USA (Nevada) | Ophiosuperstes praeparvus (223750) | |
| Spathian | China (Shaanxi) | Ophiolepis shaanxiensis (150462) | |
| Aegean - Bithynian | Japan | Aplocoma sp. (111557) | |
| Anisian | Germany | Ophioderma squamosum (63536) | |
| Anisian | Italy (Veneto) | Acroura granulata (79547) | |
| Anisian | China (Guizhou) | Ophiolepis sp. (32499) | |
| Anisian | Poland | Ophioderma squamosum (63538) | |
| Ladinian | Serbia and Montenegro | Palaeocoma raiblana (63543) | |
| Ladinian | Svalbard and Jan Mayen | Ophioderma sp. (212183) | |
| Ladinian | Israel (Negev) | Aplocoma sp. (31898) | |
| Julian | Japan | Leadagmara gracilispina (152134) | |