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Tylosaurus nepaeolicus

Reptilia - Mosasauridae

Taxonomy
Liodon nepaeolicus was named by Cope (1874). Its type specimen is AMNH 1565, a partial skull, and it is a 3D body fossil. Its type locality is 0.5 mi south of Solomon River, which is in a Coniacian/Santonian marine shale in the Niobrara Formation of Kansas. It is the type species of Tylosaurus.

It was recombined as Tylosaurus nepaeolicus by Merriam (1894), Hay (1902), Hay (1930), Russell (1967), Bell et al. (2013), Fanti et al. (2014) and Driscoll et al. (2019).

Synonymy list
YearName and author
1874Liodon nepaeolicus Cope p. 37
1875Liodon nepaeolicus Cope p. 178
1894Tylosaurus nepaeolicus Merriam p. 24
1902Tylosaurus nepaeolicus Hay p. 472
1930Tylosaurus nepaeolicus Hay p. 259
1967Tylosaurus nepaeolicus Russell p. 175
2013Tylosaurus nepaeolicus Bell Jr. et al. p. 575
2014Tylosaurus nepaeolicus Fanti et al.
2019Tylosaurus nepaeolicus Driscoll et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
RankNameAuthor
Reptiliomorpha
Anthracosauria
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
Sauropsida
classReptilia
Squamata()
familyMosasauridae
subfamilyTylosaurinaeWiliston 1895
genusTylosaurusMarsh 1872
speciesnepaeolicus()

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.

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Diagnosis
No diagnoses are available