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Morenosaurus

Reptilia - Plesiosauria - Elasmosauridae

Taxonomy
Morenosaurus was named by Welles (1943) [Sepkoski's age data: K u K Maes-u Sepkoski's reference number: 1069].

It was assigned to Alzadasaurinae by Welles (1962); to Elasmosauridae by Welles (1943), Welles (1949) and Carroll (1988); to Plesiosauria by Sepkoski (2002); and to Weddellonectia by O'Gorman et al. (2019) and O'Gorman (2019).

Species

Synonymy list
YearName and author
1943Morenosaurus Welles
1949Morenosaurus Welles
1962Morenosaurus Welles p. 4
1988Morenosaurus Carroll
2002Morenosaurus Sepkoski
2019Morenosaurus O'Gorman
2019Morenosaurus O'Gorman et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
Tetrapoda
Reptiliomorpha
Anthracosauria
RankNameAuthor
subclassAmphibiosauriaKuhn 1967
Cotylosauria()
Amniota
Sauropsida
classReptilia
subclassEureptilia()
Romeriida
Diapsida()
suborderSauropterygia
orderPlesiosauriade Blainville 1835
superfamilyPlesiosauroideaWelles 1943
familyElasmosauridaeCope 1869
Weddellonectia
genusMorenosaurus

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. †Morenosaurus Welles 1943
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Morenosaurus stocki Welles 1943
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: hydroxyapatiteo
Environment: marineo
Locomotion: actively mobileo
Life habit: aquatico
Depth habitat: surfaceo
Diet: carnivoreo
Reproduction: viviparouso
Created: 2009-07-20 06:05:48
Modified: 2011-08-12 01:58:15
Source: o = order
Reference: Kiessling 2004

Age range: Maastrichtian or 72.10000 to 66.00000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Maastrichtian72.1 - 66.0USA (California) M. stocki (76732 116613)