Protostega

Taxonavigation

Taxonavigation: Chelonioidea 

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: ParaHoxozoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Cladus: Olfactores
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Megaclassis: Osteichthyes
Cladus: Sarcopterygii
Cladus: Rhipidistia
Cladus: Tetrapodomorpha
Cladus: Eotetrapodiformes
Cladus: Elpistostegalia
Superclassis: Tetrapoda
Cladus: Reptiliomorpha
Cladus: Amniota
Cladus: Sauropsida
Classis: Reptilia
Cladus: Eureptilia
Cladus: Romeriida
Cladus: Diapsida
Cladus: Neodiapsida
Cladus: Sauria
Cladus: Archelosauria
Cladus: Pantestudines
Division: Testudinata
Ordo: Testudines
Subordo: Cryptodira
Superfamilia: Chelonioidea

Familia: †Protostegidae
Genus: Protostega
Species: P. eaglefordensis – P. gigas

Name

  • Protostega Cope, 1872

References

  • E. D. Cope. 1871. A brief account of the expedition of seventeen days, which I have just made in the valley of the Smoky Hill river in Kansas. Proceedings of the American Philosophical Society 12(86):174-176
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