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Branch-based clade:
Rhynchocephalia
Günther 1867 [Gauthier, Estes & de Queiroz 1988]
(reptile)
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Hierarchy
Nomenclature
Taxonomy
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Entity:
Lepidosauria (Clade)
..Pan-Squamata (Clade)
..Rhynchocephalia (Clade)
....†Gephyrosaurus (Genus)
....Sphenodontia (Clade)
Concise hierarchy
(Kingdom)
Animalia
-
(Phylum)
Chordata
-
(Class)
Reptilia
Authorship (clade)
PhyloCode author citation
:
Günther 1867 [Gauthier, Estes & de Queiroz 1988] {DeMar, Jones & Carrano 2022}
SN2000 author citation
:
Günther, 1867 [J. Gauthier et al., 1988] {D.G. DeMar Jr. et al., 2022}
Phylogeny
Branch-based clade
Ref:
D.G. DeMar Jr. et al., 2022
: 4.
[implicit]
Defined by included taxon (and all taxa more closely related to it than to the excluded taxon)
Sphenodon punctatus
(Gray, 1842)
Ref:
D.G. DeMar Jr. et al., 2022
: 4.
Defined by excluded taxon
Gekko gecko
(Linnaeus, 1758)
Ref:
D.G. DeMar Jr. et al., 2022
: 4.
Iguana iguana
(Linnaeus, 1758)
Ref:
D.G. DeMar Jr. et al., 2022
: 4.
Included, by definition, in branch-based clade
Sphenodontia
(Clade)
Williston 1925 [Evans 2003]
Ref:
D.G. DeMar Jr. et al., 2022
: 4 ("typically", "e.g. Evans 2003").
Generic clade
Rhynchocephalia
(Clade)
Günther 1867 [Gauthier, Estes & de Queiroz 1988]
Ref:
D.G. DeMar Jr. et al., 2022
: 4.
Current position
Lepidosauria
(Clade)
Haeckel 1866 [de Queiroz & Gauthier 2020]
Ref:
D.G. DeMar Jr. et al., 2022
: 4.
[emended diagnosis]
Historical positions
Lepidosauria
(Clade)
Haeckel 1866 [de Queiroz & Gauthier 2020]
Src:
D.G. DeMar Jr. et al., 2022
: 4, 5, figs. 24A, 26.
[emended diagnosis]
©2004-2024 Universal Taxonomic Services
Last updated:
1 Feb 2024