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Last visited taxon Psittacosaurus sinensis

Position in a system

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species

Psittacosaurus sinensis Young, 1958

system Vitae - living organisms
domain Eukaryota Whittaker & Margulis, 1978 - lifeforms with nucletic cells
superregnum Unikonta
system Opisthokonta Cavalier-Smith, 1987
kingdom Animalia Linnaeus, 1758 - animals
subregnum Eumetazoa Butschli, 1910
divisio Bilateria Hatschek, 1888 - bilaterians
subdivisio Deuterostomia - deuterostomes
phylum Chordata Bateson, 1885 - chordates
subphylum Vertebrata Cuvier, 1812 - vertebrates
infraphylum Gnathostomata Zittel, 1879 - jawed vertebrates
superclassis Tetrapoda Gaffney, 1979 - four-limbed vertebrates
subclass Amniota Haeckel, 1866
infraclass Diapsida Osborn, 1903
cohors Archosauromorpha Huene, 1946
superorder Archosauria
order Dinosauria Owen, 1842 - dinosaurs
suborder Ornithischia Seeley, 1888
infraorder Ceratopsia Marsh, 1890
family Psittacosauridae Osborn, 1923
genus Psittacosaurus Osborn, 1923
species Psittacosaurus sinensis Young, 1958


Explanations

extinct taxon