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Taxon: Order †Rhynchosauria Osborn, 1903 (reptile)
 Entity: 

Concise hierarchy

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

Included, by definition, in node-based clade

Archosauromorpha (Clade) Huene 1946 [Benton 1985], nom. cl. inval. Ref: M.J. Benton, 1985: 114. [unranked].

Current position

Crocopoda (Clade) Ezcurra 2016 Ref: T.L. Ford, 2005-present: [19 Jun 2026]; Paleofile[19 Jun 2026]; [Benton, 2024: 632]; Ezcurra et al., 2020: ext. data fig. 4.

Alternative positions

Archosauromorpha (Infraclass) Huene, 1946 Ref: M.J. Benton, 2015: 439; Benton, 2015: box 6.1.
Reptilia (Class) Linnaeus, 1758 Ref: T. Rees, 2006-present: [5 Jun 2025]; IRMNG[5 Jun 2025].

Historical positions

Archosauromorpha (Infraclass) Huene, 1946 Ref: D. Lambert & the Diagram Group, 1991(1997): 90.
Archosauromorpha (Infraclass) Huene, 1946 Ref: B. Gardiner et al., 1989: 302.
Archosauromorpha (Infraclass) Huene, 1946 Ref: R.L. Carroll, 1988: App. (p. 619).

Number of Subtaxa

2026 Available in Systema Naturae 2000 †4f;23g;1s;1
1989-present Systema Naturae 2000: 19 Jun 2026 [; †4f;23g]
1988 R.L. Carroll: 619 [; †1f;8g]
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Last updated: 28 Aug 2026