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Tylosaurus kansasensis

Reptilia - Mosasauridae

Taxonomy
Tylosaurus kansasensis was named by Everhart (2005). Its type specimen is FHSM VP-2295, a partial skeleton (A complete, articulated skull and seven cervical vertebrae), and it is a 3D body fossil. Its type locality is FHSM VP-2295 locality, Ellis County, which is in a Coniacian marine chalk in the Niobrara Formation of Kansas.

Synonymy list
YearName and author
2005Tylosaurus kansasensis Everhart
2013Tylosaurus kansasensis Bell Jr. et al. p. 576
2019Tylosaurus kansasensis 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
specieskansasensis

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.

Tylosaurus kansasensis Everhart 2005
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: terrestrialuc
Locomotion: actively mobilec
Life habit: aquaticf
Diet: carnivoref
Vision: well-developedf
Reproduction: ovoviviparousf
Created: 2018-01-05 16:32:54
Modified: 2018-01-05 16:32:54
Source: f = family, c = class, subp = subphylum, uc = unranked clade
References: Carroll 1988, Hendy et al. 2009, Gervais 1852

Age range: base of the Turonian to the top of the Late/Upper Coniacian or 93.90000 to 85.80000 Ma

Collections (15 total)


Time interval Ma Country or state Original ID and collection number
Turonian93.9 - 89.8Mexico (San Antonio El Bravo) Tylosaurus kansasensis (142743)
Late/Upper Coniacian89.3 - 85.8USA (Kansas) Tylosaurus kansasensis (type locality: 106063 118151 118152 118153 118154 118155 118156 118157 118159 118160 118161 118162 118163)
Late/Upper Coniacian - Early/Lower Santonian89.3 - 83.5USA (Texas) Tylosaurus kansasensis (151422)