The Taxonomicon

Home

Site map | Contact

Under construction

Monotypic taxon: Genus †Hypsognathus Gilmore, 1928 (reptile)

Entity:

Concise hierarchy

(Kingdom) Animalia - (Phylum) Chordata - (Class) Reptilia - (Order) Procolophonomorpha - (Family) Procolophonidae

Included, by definition, in node-based clade

†Procolophonidae (Clade) Lydekker 1889 [Laurin & Reisz 1995]

Ref: J.C. Cisneros, 2008: 347 (Laurin & Reisz, 1995).

Current position

†Leptopleuroninae (Subfamily) Ivakhnenko, 1979

Ref: J.C. Cisneros, 2008: fig. 4. [implicit]

Alternative positions

†*Leptopleuroninae* (Clade) Ivakhnenko 1979 [Modesto et al. 2002]	Ref: J.C. Cisneros, 2008: fig. 4.
†*Procolophonidae* (Clade) Lydekker 1889 [Laurin & Reisz 1995]	Ref: J.C. Cisneros, 2008: 347 (Laurin & Reisz, 1995). [by reference]
†*Procolophonidae* (Family) Lydekker, 1889	Ref: R.L. Carroll, 1988: 615.

Historical positions

†*Leptopleuroninae* (Clade) Ivakhnenko 1979 [Modesto et al. 2002]	Ref: J.C. Cisneros, 2008: fig. 4.
†*Leptopleuroninae* (Clade) Ivakhnenko 1979 [Modesto et al. 2002]	Ref: S.P. Modesto & R. Damiani, 2007: fig. 8.
†*Procolophonidae* (Family) Lydekker, 1889	Ref: R.L. Carroll, 1988: 615.
†*Cotylosauria* (Order) Cope, 1880	Ref: T.I. Storer et al., 1979

Number of Subtaxa

2024	Available in Systema Naturae 2000	†1s
1989-present	Systema Naturae 2000: 2 Sep 2019	[; †1s]
2008	J.C. Cisneros: 358	[; †1s]

©2004-2024 Universal Taxonomic Services

Last updated: 1 Feb 2024