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Trinacromerum

From Wikispecies
Trinacromerum
Trinacromerum

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
Familia: †Polycotylidae
Genus: Trinacromerum
Species: T. bentonianum – T. kirki – T. lafquenianum

Name

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References

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For more multimedia, look at Trinacromerum on Wikimedia Commons.