Taxonavigation

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Taxonavigation: Sauropterygia 

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Megaclassis: Osteichthyes
Cladus: Sarcopterygii
Cladus: Rhipidistia
Cladus: Tetrapodomorpha
Cladus: Eotetrapodiformes
Cladus: Elpistostegalia
Superclassis: Tetrapoda
Cladus: Reptiliomorpha
Cladus: Amniota
Classis: Reptilia
Cladus: Eureptilia
Cladus: Romeriida
Subclassis: Diapsida
Cladus: Sauria
Cladus: Archelosauria
Superordo: †Sauropterygia

Ordo: †Plesiosauria
Subordo: †Plesiosauroidea
Genus: †Opallionectes
Species: †O. andamookaensis

Name

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  • Opallionectes Kear, 2006

References

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Primary references

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  • Kear, B.P. 2006. Marine reptiles from the Lower Cretaceous of South Australia: elements of a high‐latitude cold‐water assemblage. Palaeontology 49(4): 837–856.
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For more multimedia, look at Opallionectes on Wikimedia Commons.