Concise hierarchy

(Kingdom) Animalia - (Phylum) Chordata - (Class) Reptilia - (Clade) Ornithomimosauria - (Family) Ornithomimidae

Included, by definition, in node-based clade

Maniraptoriformes (Clade) Holtz 1995 [Holtz 1996]		Ref: Holtz, 1996: 538.
Maniraptoriformes (Clade) Holtz 1995 [Holtz 1996]		Ref: P.C. Sereno, 1998: table 4 (p. 65).

Included, by definition, in branch-based clade

†Ornithomimidae (Clade) Marsh 1890 [Sereno 1998]		Ref: P.C. Sereno, 1998: table 4 (p. 65).
†Ornithomiminae (Clade) Nopcsa 1923		Ref: P.C. Sereno, 1998: table 4 (p. 65).
†Ornithomimosauria (Clade) Barsbold 1976 [Osmólska 1997]		Ref: C. Hendrickx et al., 2015: table (p. 69) (Osmólska, 1997).
†Ornithomimosauria (Clade) Barsbold 1976 [Osmólska 1997]		Ref: P.C. Sereno, 1998: table 4 (p. 65).

Excluded, by definition, from branch-based clade

†Alvarezsauridae (Clade) Bonaparte 1991 [Sereno 1999]		Ref: P.C. Sereno, 1999: 2147 (note 88).
†Proceratosauridae (Clade) Rauhut et al. 2010		Ref: C. Hendrickx et al., 2015: table (p. 70) (Rauhut et al., 2010).
†Therizinosauridae (Clade) Maleev 1954 [Sereno 1998]		Ref: P.C. Sereno, 1998: table 4 (p. 65).
†Therizinosauroidea (Clade) Russell & Dong 1993 [Zhang et al. 2001]		Ref: C. Hendrickx et al., 2015: table (p. 71) (Zhang et al., 2001).

Current position

†Ornithomimidae (Family) Marsh, 1890

Ref: C. Hendrickx et al., 2015: 13 (fig. 5). [implicit]

Alternative positions

†Ornithomimidae (Clade) Marsh 1890 [Sereno 1998]	Ref: C. Hendrickx et al., 2015: 13 (fig. 5).
†Ornithomimosauria (Clade) Barsbold 1976 [Osmólska 1997]	Ref: L.E. Zanno, 2010: fig. 6. [inferred name]

Historical positions

†Ornithomimidae (Clade) Marsh 1890 [Sereno 1998]	Ref: C. Hendrickx et al., 2015: 13 (fig. 5).
†Ornithomimosauria (Clade) Barsbold 1976 [Osmólska 1997]	Ref: L.E. Zanno, 2010: fig. 6. [inferred name]
†Ornithomimidae (Family) Marsh, 1890	Ref: P.J. Makovicky et al., 2004: table 6.1 (p. [138]).
†Ornithomimidae (Family) Marsh, 1890	Ref: D. Lambert & the Diagram Group, 1991(1997): 122.
†Theropoda (Suborder) Marsh, 1881	Ref: T.I. Storer et al., 1979

Number of Subtaxa

2024	Available in Systema Naturae 2000	†2s
1989-present	Systema Naturae 2000	[; †2s]
2004	P.J. Makovicky et al.: table 6.1 (p. [138])	[; †2s]
2004	P.J. Makovicky et al.: table 6.1 (p. [138])	[; †2s]