Describer

Marsh, 1896

Time

Jurassic Late

Classification

Saurischia Theropoda Tetanurae Carnosauria Allosauridae

Diet

Carnivore

Fossilsite

US

Fall Under

Allosaurus

Length

10-12 meter

Info

Allosaurus (Marsh, 1877) = Creosaurus (Marsh, 1878) Epanterias (Cope, 1878) Labrosaurus (Marsh, 1879) ?Saurophagus (Ray, 1941)

Allosaurus > Allosaurus fragilis (Marsh, 1877) Laelaps trihedrodon (Cope, 1877) Creosaurus atrox (Marsh, 1878) Epanteris amplexus (Cope, 1878) Hypsirhophus discurus (1) [partim] (Cope, 1878) Allosaurus lucaris (Marsh, 1878) Allosaurus ferox (Marsh, 1896) ?Saurophagus maximus (Ray, 1941) ?Labrosaurus ferox (Marsh, 1884) Camptosaurus amplus (Marsh, 1879) = Camptonotus amplus (Marsh, 1879) Allosaurus whitei (Pickering, 1995)

Allosaurus > ?Allosaurus tendagurensis (Janensch, 1925)

Allosaurus > Allosaurus europaeus (Mateus, Walen and Antunes 2006)

\\\"fierce different lizard\\\" USNM 2315 [holotype]: left dentary with 12 teeth (pathologic)

Based on YPM 1893 (partial skull, partial dentaries, partial surangular, dorsal central fragment, dorsal rib fragments, scapular fragment, ncomplete pedal ungual).