Concise hierarchy

(Kingdom) Animalia - (Phylum) Chordata - (Class) Reptilia - (Clade) Ceratosauria

Current position

†Ceratosauroidea (Superfamily) Marsh, 1884

Ref: J.F. Bonaparte et al., 1990: 40.

Alternative positions

†Carnosauria (Infraorder) Huene, 1920	Ref: D. Lambert & the Diagram Group, 1991(1997): 109.
†Ceratosauria (Infraorder) Marsh, 1884	Ref: M.J. Benton, 2005: 397.
†Coelurosauria (Infraorder) Huene, 1914	Ref: B. Grzimek et al., 1973 (1971): 595.
†Theropoda (Suborder) Marsh, 1881	Ref: R.L. Carroll, 1988: 621.

Historical positions

†Ceratosauria (Infraorder) Marsh, 1884	Ref: M.J. Benton, 2005: 397, box 8.5.
†Carnosauria (Infraorder) Huene, 1920	Ref: D. Lambert & the Diagram Group, 1991(1997): 109, 131.
†Coelurosauria (Infraorder) Huene, 1914	Ref: P. Uetz, [1995-]1996: 30 Dec 1996.
†Theropoda (Suborder) Marsh, 1881	Ref: R.L. Carroll, 1988: 621.
†Coelurosauria (Infraorder) Huene, 1914	Ref: B. Grzimek et al., 1973 (1971): 595.

Number of Subtaxa

2025	Available in Systema Naturae 2000	†3g;1s
1989-present	Systema Naturae 2000	[; †3g]
1991(1997)	D. Lambert & the Diagram Group: 131	[; †3g]