Concise hierarchy

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

Subsequent positions

Blanoidea (Superfamily) Kearney, 2003

Ref: N. Vidal & S.B. Hedges, 2009: 134.

Current position

Blanoidea (Superfamily) Kearney, 2003

Ref: N. Vidal & S.B. Hedges, 2009: fig. 2. [new position]

Alternative positions

Amphisbaenia ([unranked]) Gray, 1844	Ref: N. Vidal et al., 2007: fig. 1. [implicit]
Amphisbaenia (Suborder) Gray, 1844	Ref: P. Uetz, 2007-2010: 17 Mar 2010.
Amphisbaenia (Infraorder) (Gray, 1844)	Ref: N. Vidal et al., 2007: 2. [implicit]
Lacertoidea ([unranked]) Camp, 1923	Ref: R.A. Pyron et al., 2013: fig. 1.

Historical positions

Lacertoidea ([unranked]) Camp, 1923	Ref: R.A. Pyron et al., 2013: 47, fig. 1.
Blanoidea (Superfamily) Kearney, 2003	Ref: N. Vidal & S.B. Hedges, 2009: 131, 134, figs. 2, 6. [new position]
Amphisbaenia ([unranked]) Gray, 1844	Ref: N. Vidal et al., 2007: [1], fig. 1. [implicit]

Number of Subtaxa

2024	Available in Systema Naturae 2000	1g;7s
1989-present	Systema Naturae 2000: 16 Oct 2016	[1g;7s]
2016	P. Uetz et al.: 16 Aug 2016	[1g;7s]
2013	R.A. Pyron et al.: 47	[1g]
2007-2010	P. Uetz: 17 Mar 2010	[1g;5s]
2009	N. Vidal & S.B. Hedges: 131	1g;[4s]
2007	N. Vidal et al.	1g;[4s]