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Myriacanthidae

Chondrichthyes - Chimaeriformes - Myriacanthidae

Synonyms
Synonymy list
YearName and author
1889Myriacanthidae Woodward p. 279
1891Myriacanthidae Woodward p. 43
1963Myriacanthidae Jordan p. 606
1965Acanthorhinidae Patterson p. 146
1981Myriacanthidae Duffin p. 470
1981Myriacanthidae Duffin and Furrer p. 810
1984Myriacanthidae Duffin p. 57
1991Myriacanthidae Duffin p. 296 figs. 2-7, 10
1993Myriacanthidae Duffin and Delsate p. 673
1994Myriacanthidae Duffin p. 6
2006Myriacanthidae Nelson p. 45
2017Myriacanthidae Duffin and Milàn p. 164

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
RankNameAuthor
classChondrichthyes
subclassHolocephali(Bonaparte 1832)
superorderHolocephalomorphaLund 1986
orderChimaeriformesObruchev 1953
suborderMyriacanthoideiPatterson 1965
familyMyriacanthidae
familyMyriacanthidae

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. †Myriacanthidae Woodward 1889
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G. †Acanthorhina Fraas 1910
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†Acanthorhina jaekeli Fraas 1910
G. †Agkistracanthus Duffin and Furrer 1981
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†Agkistracanthus mitgelensis Duffin and Furrer 1981
G. †Alethodontus Duffin 1983
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†Alethodontus bavariensis Duffin 1983
G. †Halonodon Duffin 1984
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†Halonodon luxembourgensis Duffin and Delsate 1993
†Halonodon warneri Duffin 1984
G. †Metopacanthus Zittel 1887
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G. †Myriacanthus Agassiz 1836
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†Myriacanthus granulatus Agassiz 1837
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Invalid names: Ischyodus orthorhinus Egerton 1871 [synonym]
†Myriacanthus paradoxus Agassiz 1836
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Invalid names: Prognathodus guntheri Egerton 1872 [synonym]
†Myriacanthus retrorsus Agassiz 1837
Invalid names: Prognathodus Egerton 1872 [synonym]
G. †Oblidens Duffin and Milàn 2017
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†Oblidens bornholmensis Duffin and Milàn 2017
G. †Recurvacanthus Duffin 1981
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Invalid names: Acanthorhinidae Patterson 1965 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobileo
Life habit: nektobenthico
Diet: carnivoreo
Created: 2009-07-21 06:54:26
Modified: 2009-07-21 08:54:26
Source: o = order, subp = subphylum
References: Hendy et al. 2009, Wagner 2023, Carroll 1988

Age range: base of the Rhaetian to the top of the Tenuicostatum or 208.50000 to 182.00000 Ma

Collections (32 total)


Time interval Ma Country or state Original ID and collection number
Rhaetian208.5 - 201.3United Kingdom (Somerset) Agkistracanthus mitgelensis (141540)
Rhaetian208.5 - 201.3Switzerland Agkistracanthus mitgelensis (138950 138951 138952) Agkistracanthus sp. (138953 138954 138955)
Rhaetian208.5 - 201.3Switzerland (Savognin) Agkistracanthus mitgelensis (138949)
Rhaetian208.5 - 201.3Austria Agkistracanthus sp. (138956)
Rhaetian208.5 - 201.3United Kingdom (England) Agkistracanthus mitgelensis (120898) Myriacanthus paradoxus (122365)
Hettangian201.3 - 199.3Switzerland Agkistracanthus sp. (138959)
Hettangian201.3 - 199.3Austria Agkistracanthus sp. (138957 138958)
Angulata201.3 - 196.5Luxembourg Halonodon luxembourgensis (138437)
Angulata201.3 - 196.5France (Lorraine) Myriacanthus paradoxus (53947)
Planorbis201.3 - 196.5Germany Alethodontus bavariensis (139835)
Sinemurian199.3 - 190.8United Kingdom (England) Myriacanthus paradoxus (139856) Myriacanthus paradoxus, Myriacanthus granulatus, Ischyodus orthorhinus (122154) Myriacanthus paradoxus, Myriacanthus granulatus, Prognathodus guntheri (122155) Myriacanthus paradoxus, Myriacanthus granulatus, Recurvacanthus uniserialis (122153)
Bucklandi196.5 - 189.6Italy Myriacanthidae indet. (90673)
Early/Lower Sinemurian196.5 - 189.6Belgium Myriacanthidae indet. (179493)
Early/Lower Sinemurian196.5 - 189.6United Kingdom (England) Myriacanthus paradoxus (122371)
Semicostatum196.5 - 189.6Belgium Halonodon warneri (138561) Myriacanthidae indet. (139847 139848 139849 179491 179494)
Early/Lower Pliensbachian189.6 - 183.0Denmark Myriacanthidae indet., Oblidens bornholmensis (190857)
Tenuicostatum183.0 - 182.0Germany (Baden-Württenburg) Acanthorhina jaekeli, Myriacanthus bollensis (122460)