Ornithoscelida

Triceratops prorsus

Passer domesticus

Taxonavigation

Taxonavigation: Ornithoscelida

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 Subtaxon: Dinosauromorpha Cladus: Dinosauriformes Cladus: Dracohors Cladus: Dinosauria Cladus: Ornithoscelida

‎Cladus: Dinosauria
Cladus: Ornithoscelida
Cladi: Theropoda – †Ornithischia

secundum Baron et al., 2017

Cladus Ornithoscelida
Cladi: Theropoda – †Ornithischia

secundum Cau, 2018

Cladus Ornithoscelida
Cladi: Theropoda – †Ornithischia

Name

Ornithoscelida Huxley, 1870: 35

References

Primary references

• Huxley, T.H. 1870. On the Classification of the Dinosauria, with observations on the Dinosauria of the Trias. Quarterly Journal of the Geological Society of London 26: 32–51. BHL Reference page. 

Additional references

• Baron, M.G., Norman, D.B. & Barrett, P.M. 2017. A new hypothesis of dinosaur relationships and early dinosaur evolution. Nature 543: 501–506. DOI: 10.1038/nature21700 PDF Reference page. 
• Cau, A. 2018. The assembly of the avian body plan: a 160-million-year long process. Bolletino della Società Paleontologica Italiana 57(1): 1–25. DOI: 10.4435/BSPI.2018.01 ResearchGate Reference page.