Concise hierarchy

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

Current position

†Kuehneosauria (Order) Romer, 1966

Ref: T.L. Ford, 2005-present: [18 Jun 2026]. [implicit]

Alternative positions

†Allokosauria (Clade) Ford orth. inval.	Ref: T.L. Ford, 2005-present: [18 Jun 2026]; Paleofile[18 Jun 2026].
†Eolacertilia (Infraorder) Robinson, 1967	Ref: R.L. Carroll, 1988: App. (p. 617).
Sauria (Suborder) McCartney, 1802	Ref: [Anonymous], 1995
Sauria (Clade) McCartney 1802 [Gauthier, Kluge & Rowe 1988], nom. cl. inval.	Ref: R.V. Hill, 2005: fig. 5.

Historical positions

Sauria (Clade) McCartney 1802 [Gauthier, Kluge & Rowe 1988], nom. cl. inval.	Ref: R.V. Hill, 2005: fig. 5.
Sauria (Suborder) McCartney, 1802	Ref: 1998
Sauria (Suborder) McCartney, 1802	Ref: 1995
Lacertilia (Suborder) Owen, 1842	Ref: B. Gardiner et al., 1989: 302.
†Eolacertilia (Infraorder) Robinson, 1967	Ref: R.L. Carroll, 1988: App. (p. 617).

Number of Subtaxa

2026	Available in Systema Naturae 2000	†7g;1s
1989-present	Systema Naturae 2000: 18 Jun 2026	[; †7g]