Howesia: Difference between revisions
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{{Short description|Extinct genus of reptiles}} |
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| image = Howesia browni.jpg |
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| authority = [[Robert Broom|Broom]], [[1905 in paleontology|1905]] |
| authority = [[Robert Broom|Broom]], [[1905 in paleontology|1905]] |
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| subdivision_ranks = Species |
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*[[extinction|†]]'''''H. browni''''' <small> Broom, 1905 ([[type species|type]])</small> |
*[[extinction|†]]'''''H. browni''''' <small> Broom, 1905 ([[type species|type]])</small> |
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'''''Howesia''''' is an [[extinct]] [[genus]] of [[rhynchosaur]] from early |
'''''Howesia''''' is an [[extinct]] [[genus]] of [[Basal (phylogenetics)|basal]] [[rhynchosaur]] from early [[Middle Triassic]] (early [[Anisian]] stage) deposits of Eastern [[Cape of Good Hope|Cape]], [[South Africa]]. It is known from the [[holotype]] [[South African Museum|SAM]] 5884, a partial [[skeleton]] with palate and partial lower jaws and from two paratypes, SAM 5885 and SAM 5886.<ref name=Howesia95>{{cite journal |author=David M. Dilkes |year=1995 |title=The rhynchosaur ''Howesia browni'' from the Lower Triassic of South Africa |journal=Palaeontology |volume=38 |pages=665–685 }}</ref> It was found in the [[Burgersdorp Formation]] of the middle deposits of the [[Beaufort Group]] ([[Karoo Basin]]) and referred to Subzone B of the [[Cynognathus Assemblage Zone]].<ref name=Eohyosaurus>{{Cite journal|author1=Richard J. Butler |author2=Martín D. Ezcurra |author3=Felipe C. Montefeltro |author4=Adun Samathi |author5=Gabriela Sobral |year=2015 |title=A new species of basal rhynchosaur (Diapsida: Archosauromorpha) from the early Middle Triassic of South Africa, and the early evolution of Rhynchosauria |journal=Zoological Journal of the Linnean Society |volume=174 |issue=3 |pages=571–588 |doi=10.1111/zoj.12246 |doi-access=free |hdl=11449/167867 |hdl-access=free }}</ref> It was first named by [[Robert Broom]] in [[1905 in paleontology|1905]] and the [[type species]] is ''Howesia browni'', named after [[Alfred Brown (palaeontologist)|Alfred Brown]].<ref name=Howesia>{{cite journal |author=Robert Broom |year=1905 |title=Preliminary notice of some new fossil Reptiles collected by Mr. Alfred Brown at Aliwal North, S. Africa |journal=Records of the Albany Museum |volume=1 |issue=4 |pages=269–275 }}</ref> |
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685 }}</ref> |
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''Howesia'' in a [[cladogram]] based on Ezcurra ''et al.'' (2016):<ref name=Ezcurra_etal>{{Cite journal|author1=Martin D. Ezcurra |author2=Felipe C. Montefeltro |author3=Richard J. Butler |year=2016 |url=http://pure-oai.bham.ac.uk/ws/files/25096585/fevo_03_00142.pdf| title= The Early Evolution of Rhynchosaurs |journal=Frontiers in Ecology and Evolution |volume=3 |pages=1–24|doi=10.3389/fevo.2015.00142|doi-access=free |archive-url=https://web.archive.org/web/20240220111216/https://pure-oai.bham.ac.uk/ws/files/25096585/fevo_03_00142.pdf |archive-date=2024-02-20 |url-status=live }}</ref> |
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{{reflist}} |
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{{clade| style=font-size:100%;line-height:85% |
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|label1=[[Rhynchosauria]] |
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|1={{clade |
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|1=''[[Noteosuchus]]'' |
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|2=''[[Mesosuchus]]'' |
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|3='''''Howesia''''' |
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|4=''[[Eohyosaurus]]'' |
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|label5=[[Rhynchosauridae]] |
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|5={{clade |
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|1=''[[Rhynchosaurus]]'' |
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|2={{clade |
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|label1=[[Stenaulorhynchinae]] |
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|1={{clade |
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|1=[[Brasinorhynchus|Mariante rhynchosaur]] |
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|2=''[[Stenaulorhynchus]]'' }} |
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|2={{clade |
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|1=''[[Langeronyx]]'' |
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|2={{clade |
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|1=''[[Bentonyx]]'' |
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|2={{clade |
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|1=''[[Fodonyx]]'' |
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|label2=[[Hyperodapedontinae]] |
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|2={{clade |
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|1=''[[Isalorhynchus]]'' |
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|2={{clade |
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|1=''[[Teyumbaita]]'' |
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|2=''[[Hyperodapedon]]'' }} }} }} }} }} }} }} }} }} |
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{{Reflist}} |
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{{Rhynchosauria|R.}} |
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{{Taxonbar|from=Q4040799}} |
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[[Category:Fossils of South Africa]] |
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[[Category:Fossil taxa described in 1905]] |
[[Category:Fossil taxa described in 1905]] |
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[[Category:Taxa named by Robert Broom]] |
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[[Category:Prehistoric reptile genera]] |
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{{ |
{{triassic-reptile-stub}} |
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{{Archosauromorpha}} |
Latest revision as of 17:15, 12 March 2024
Howesia Temporal range: Middle Triassic,
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Clade: | Archosauromorpha |
Order: | †Rhynchosauria |
Genus: | †Howesia Broom, 1905 |
Species | |
Howesia is an extinct genus of basal rhynchosaur from early Middle Triassic (early Anisian stage) deposits of Eastern Cape, South Africa. It is known from the holotype SAM 5884, a partial skeleton with palate and partial lower jaws and from two paratypes, SAM 5885 and SAM 5886.[1] It was found in the Burgersdorp Formation of the middle deposits of the Beaufort Group (Karoo Basin) and referred to Subzone B of the Cynognathus Assemblage Zone.[2] It was first named by Robert Broom in 1905 and the type species is Howesia browni, named after Alfred Brown.[3]
Howesia in a cladogram based on Ezcurra et al. (2016):[4]
References[edit]
- ^ David M. Dilkes (1995). "The rhynchosaur Howesia browni from the Lower Triassic of South Africa". Palaeontology. 38: 665–685.
- ^ Richard J. Butler; Martín D. Ezcurra; Felipe C. Montefeltro; Adun Samathi; Gabriela Sobral (2015). "A new species of basal rhynchosaur (Diapsida: Archosauromorpha) from the early Middle Triassic of South Africa, and the early evolution of Rhynchosauria". Zoological Journal of the Linnean Society. 174 (3): 571–588. doi:10.1111/zoj.12246. hdl:11449/167867.
- ^ Robert Broom (1905). "Preliminary notice of some new fossil Reptiles collected by Mr. Alfred Brown at Aliwal North, S. Africa". Records of the Albany Museum. 1 (4): 269–275.
- ^ Martin D. Ezcurra; Felipe C. Montefeltro; Richard J. Butler (2016). "The Early Evolution of Rhynchosaurs" (PDF). Frontiers in Ecology and Evolution. 3: 1–24. doi:10.3389/fevo.2015.00142. Archived (PDF) from the original on 2024-02-20.