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Monophyletic taxon: †Tyrannosauridae Osborn 1906 [Sereno 1998] (dinosaur)

Entity:

Concise hierarchy

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

Phylogeny

Branch-based clade

Ref: P.C. Sereno, 1998: table 4 (p. 65).

Defined by included taxon (and all taxa more closely related to it than to the excluded taxon)

†Tyrannosaurus (Genus) Osborn, 1905

Ref: P.C. Sereno, 1998: table 4 (p. 65).

Defined by excluded taxon

†*Alectrosaurus* (Genus) Gilmore, 1933		Ref: P.C. Sereno, 1998: table 4 (p. 65).
†*Aublysodon* (Genus) Leidy, 1868, nom. dub.		Ref: P.C. Sereno, 1998: table 4 (p. 65).
†*Nanotyrannus* (Genus) Bakker, Williams & Currie, 1988, nom. dub.		Ref: P.C. Sereno, 1998: table 4 (p. 65).

Generic clade

†Tyrannosauridae (Clade) Osborn 1906 [Sereno 1998]

Ref: P.C. Sereno, 1998: table 4 (p. 65).

Current position

†Tyrannosauroidea (Clade) Walker 1964 [Sereno 1998]

Ref: S.L. Brusatte & T.D. Carr, 2016: fig. 1.

Historical positions

†*Tyrannosauroidea* (Clade) Walker 1964 [Sereno 1998]	Src: S.L. Brusatte & T.D. Carr, 2016: figs. 1, 2.
†*Tyrannosauroidea* (Clade) Walker 1964 [Sereno 1998]	Src: C. Hendrickx et al., 2015: table (p. 72), figs. 1, 4.
†*Tyrannosauroidea* (Clade) Walker 1964 [Sereno 1998]	Src: T.R. Holtz Jr., 2004: table 5.1 (p. [112]), 128 (fig. 5.22).
†*Tyrannosauroidea* (Clade) Walker 1964 [Sereno 1998]	Src: P.C. Sereno, 1998: table 4 (p. 65), fig. 9A.

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Last updated: 28 Aug 2026