Apatosaurus ajax

Taxonavigation

Taxonavigation: Diplodocoidea
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 Cladus: Archosauria Cladus: Avemetatarsalia Cladus: Ornithodira Cladus: Dinosauromorpha Cladus: Dinosauriformes Cladus: Dracohors Cladus: Dinosauria Cladus: Saurischia Cladus: Eusaurischia Cladus: †Sauropodomorpha Cladus: †Bagualosauria Cladus: †Plateosauria Cladus: †Massopoda Cladus: †Sauropodiformes Cladus: †Anchisauria Cladus: †Sauropoda Cladus: †Gravisauria Cladus: †Eusauropoda Cladus: †Neosauropoda Superfamilia: †Diplodocoidea

Familia: †Diplodocidae
Subfamilia: †Apatosaurinae
Genus: †Apatosaurus
Species: †Apatosaurus ajax

Upchurch, P.; Tomida, Y.; Barrett, P.M. 2004: A new specimen of Apatosaurus ajax (Sauropoda: Diplodocidae) from the Morrison Formation (Upper Jurassic) of Wyoming, USA. National Science Museum monographs, (26)
Tschopp, E., Mateus, O. & Benson, R.B.J. 2015. A specimen-level phylogenetic analysis and taxonomic revision of Diplodocidae (Dinosauria, Sauropoda). PeerJ 3: e857. DOI: 10.7717/peerj.857 . PMC: 4393826 . PMID: 25870766 Reference page.