Quetzalcoatlus northropi

Quetzalcoatlus northropi

TaxonavigationEdit

Taxonavigation: Azhdarchoidea 

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
Infraclassis: Archosauromorpha
Cladus: Crurotarsi
Divisio: Archosauria
Cladus: Avemetatarsalia
Cladus: Ornithodira
Superordo: † Pterosauromorpha
Ordo: †Pterosauria
Subordo: †Pterodactyloidea
Superfamilia: †Azhdarchoidea

Familia: †Azhdarchidae
Genus: Quetzalcoatlus
Species: †Quetzalcoatlus northropi

NameEdit

Quetzalcoatlus northropi Lawson, 1975

  • Type locality: Big Bend – in a Maastrichtian fluvial sandstone in the Javelina Formation of Texas.
  • Holotype: TMM 41450-3, a set of postcrania (partial forelimb).

ReferencesEdit