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Leedsichthys

Actinopteri - Pachycormiformes - Pachycormidae

Taxonomy
Leedsichthys was named by Woodward (1889) [Sepkoski's age data: J Call-m J Oxfo]. It is not extant.

It was assigned to Amiiformes by Sepkoski (2002); and to Asthenocorminae by Cooper et al. (2022).

Synonymy list
YearName and author
1889Leedsichthys Woodward
2002Leedsichthys Sepkoski
2022Leedsichthys Cooper et al. p. 7

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
superclassActinopterygii()
RankNameAuthor
classActinopteri()
subclassNeopterygii(Regan 1923)
Teleosteomorpha
AspidorhyncheiNelson et al. 2016
orderPachycormiformesBerg 1940
familyPachycormidaeWoodward 1895
subfamilyAsthenocorminae
genusLeedsichthysWoodward 1889

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.

G. †Leedsichthys Woodward 1889
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Leedsichthys problematicus Woodward 1889
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobileo
Life habit: nektonico
Diet: carnivoref
Created: 2009-07-20 21:09:52
Modified: 2009-07-20 23:09:52
Source: f = family, o = order, subp = subphylum
References: Hendy et al. 2009, Carroll 1988

Age range: Callovian or 166.10000 to 163.50000 Ma

Collections (5 total)


Time interval Ma Country or state Original ID and collection number
Middle Bathonian167.7 - 164.7France L. sp. (174569)
Callovian166.1 - 163.5United Kingdom (England) L. sp. (149242 149243)
Early/Lower Callovian164.7 - 161.2France L. sp. (174570)
Late/Upper Callovian - Middle Oxfordian164.7 - 155.7France (Basse Normandie) L. problematicus (174568)