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Borealonectes russelli

Reptilia - Plesiosauria - Rhomaleosauridae

Taxonomy
Borealonectes russelli was named by Sato and Wu (2008). Its type specimen is NMC 40729, a partial skeleton (skull, cervical vertebrae and right forelimb), and it is a 3D body fossil. Its type locality is Cape Grassy, Melville Island plesiosaur, which is in a Callovian marine sandstone/siltstone in the Hiccles Cove Formation of Canada. It is the type species of Borealonectes.

Synonymy list
YearName and author
2008Borealonectes russelli Sato and Wu p. 305 figs. 1-9

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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
familyRhomaleosauridaeNopcsa 1928
genusBorealonectes
speciesrusselli

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.

Borealonectes russelli Sato and Wu 2008
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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: Callovian or 166.10000 to 163.50000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Callovian166.1 - 163.5Canada (Northwest Territories) Cryptoclidus richardsoni (type locality: 131230)