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Shanyangosaurus

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Extinct genus of dinosaurs

Shanyangosaurus
Temporal range: Late Cretaceous, Maastrichtian PreꞒ O S D C P T J K Pg N
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Clade: Dinosauria
Clade: Saurischia
Clade: Theropoda
Clade: Coelurosauria
Genus: Shanyangosaurus
Xue et al., 1996
Species: S. niupanggouensis
Binomial name
Shanyangosaurus niupanggouensis
Xue et al., 1996

Shanyangosaurus (meaning "Shanyang lizard") is a genus of theropod dinosaur found in Shaanxi, China, and known only from a partial sacrum, partial scapula, humeri, femur, tibia, metatarsals, and phalanges found in the Maastrichtian aged Shanyang Formation. The bones are reportedly hollow; this, along with other features of the femur and known foot bones, suggest it is a member of the coelurosauria, but a specific family cannot be determined without more material. Holtz et al. assigned Shanyangosaurus to Avetheropoda.

References

  1. Shanyangosaurus in the Palaeobiology Database
  2. "Table 4.1," in Weishampel, et al. (2004). Page 77.
  3. Xue, Zhang, Bi, Yue and Chen (1996). The development and environmental changes of the intermontane basins in the Eastern part of Qinling Mountains. Geological Publishing House, Beijing. ISBN 7-116-02125-6. 179 pages.
  4. T. R. Holtz, R. E. Molnar, and P. J. Currie (2004). Basal Tetanurae. In D. B. Weishampel, P. Dodson, & H. Osmólska (eds.), The Dinosauria (second edition). University of California Press, Berkeley 71-110


Theropoda
Avemetatarsalia
Theropoda
    • see below↓
Theropoda
Theropoda
Neotheropoda
Coelophysoidea
Coelophysidae
Averostra
    • see below↓
Dubious neotheropods
Coelophysis bauri Dilophosaurus wetherilli
Averostra
Averostra
Ceratosauria
Ceratosauridae
Abelisauroidea
Noasauridae
Elaphrosaurinae
Noasaurinae
Abelisauridae
Majungasaurinae
Carnotaurinae
Brachyrostra
Furileusauria
Tetanurae
    • see below↓
Ceratosaurus nasicornis Limusaurus inextricabilis Rajasaurus narmadensis Aucasaurus garridoi
Tetanurae
Tetanurae
Orionides
Megalosauroidea
Piatnitzkysauridae
Megalosauria
Megalosauridae
Megalosaurinae
Afrovenatorinae
Spinosauridae
Baryonychinae
Ceratosuchopsini
Spinosaurinae
Spinosaurini
Avetheropoda
    • see below↓
Piatnitzkysaurus floresi

Torvosaurus tanneri

Spinosaurus aegyptiacus
Avetheropoda
Avetheropoda
Carnosauria
Allosauroidea
Metriacanthosauridae
Metriacanthosaurinae
Allosauria
Allosauridae
Carcharodontosauria
Neovenatoridae
Carcharodontosauridae
Carcharodontosaurinae
Giganotosaurini
Megaraptora?
Megaraptoridae
Coelurosauria
    • see below↓
Xuanhanosaurus qilixiaensis Allosaurus fragilis

Neovenator salerii Carcharodontosaurus saharicus

Australovenator wintonensis
Coelurosauria
Coelurosauria
Tyrannoraptora
Tyrannosauroidea
Coeluridae?
Proceratosauridae
Pantyrannosauria
Eutyrannosauria
Tyrannosauridae
Albertosaurinae
Tyrannosaurinae
Alioramini
Daspletosaurini
Teratophoneini
Tyrannosaurini
Maniraptoromorpha
    • see below↓
Dubious coelurosaurs
Zuolong salleei Stokesosaurus clevelandi

Alioramus remotus

Tarbosaurus bataar
Maniraptoromorpha
Maniraptoromorpha
Neocoelurosauria
Compsognathidae
Maniraptoriformes
Ornithomimosauria
Macrocheiriformes
Deinocheiridae
Ornithomimidae
Maniraptora
Sinosauropteryx prima

Deinocheirus mirificus

Qiupalong henanensis
Taxon identifiers
Shanyangosaurus
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