Clovesuurdameredeor: Difference between revisions

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| synonyms =
| synonyms =
*''[[Steneosaurus]] stephani'' <small>Hulke, 1867</small>
*''[[Steneosaurus]] stephani'' <small>Hulke, 1867</small>
*''[[Yvridiosuchus]] stephani'' <small>Vignaud, 1995</small>
}}
}}


'''''Clovesuurdameredeor''''' (meaning "sea creature of [[Closworth]]"; from the [[Medieval Latin]] ''Clovesuurda'' and the [[Old English]] ''meredeor'') is an extinct [[genus]] of [[machimosauridae|machimosaurid]] [[Teleosauroidea|teleosauroid]] from the [[Callovian]] [[Cornbrash Formation]] of [[England]].<ref name="Teleosauroidea">{{cite journal |last1=Johnson |first1=Michela M. |last2=Young |first2=Mark T. |last3=Brusatte |first3=Stephen L. |title=The phylogenetics of Teleosauroidea (Crocodylomorpha, Thalattosuchia) and implications for their ecology and evolution |journal=PeerJ |date=2020 |volume=8 |pages=e9808 |doi=10.7717/peerj.9808}}</ref>
'''''Clovesuurdameredeor''''' (meaning "sea creature of [[Closworth]]"; from the [[Medieval Latin]] ''Clovesuurda'' and the [[Old English]] ''meredeor'') is an extinct [[genus]] of [[machimosauridae|machimosaurid]] [[Teleosauroidea|teleosauroid]] from the [[Callovian]] [[Cornbrash Formation]] of [[England]].<ref name="Teleosauroidea">{{cite journal |last1=Johnson |first1=Michela M. |last2=Young |first2=Mark T. |last3=Brusatte |first3=Stephen L. |title=The phylogenetics of Teleosauroidea (Crocodylomorpha, Thalattosuchia) and implications for their ecology and evolution |journal=PeerJ |date=2020 |volume=8 |pages=e9808 |doi=10.7717/peerj.9808}}</ref>
[[File:Proceedings BHL21302445.jpg|thumb|left|upright|Illustration of the holotype]]
[[File:Proceedings BHL21302445.jpg|thumb|left|upright|Illustration of the holotype]]
The type species, ''C. stephani'', was originally named "''Steneosaurus''" ''stephani'' by [[John Hulke|Hulke]] in 1867.<ref> Hulke, JW, "Gharial skull from the Cornbrash of Closworth." ''Proceedings of the Dorset Natural History and Antiquarian Field Club'', 1877, p. 29</ref> Vignaud (1995) considered ''S. stephani'' to be a minor synonym of ''[[Yvridiosuchus|Yvridiosuchus boutilieri]]'',<ref>Vignaud, P., “The Thalattosuchia, Mesozoic marine crocodiles: phylogenetic systematics, paleoecology, biochronology and palaeogeographical implications." ''Unpublished PhD thesis, University of Poitiers'', 1995, p.410</ref> but Johnson (2019) and Johnson et. al. (2020) discovered that ''S. stephani'' was a basal machimosaur that was separate from ''Yvridiosuchus'', erecting the genus ''Clovesuurdameredeor'' for this.<ref>{{cite web|title=The taxonomy, systematics and ecomorphological diversity of Teleosauroidea (Crocodylomorpha, Thalattosuchia), and the evaluation of the genus ‘Steneosaurus’|url=https://era.ed.ac.uk/handle/1842/36656|website=Archives of the [[University of Edinburgh]]|language=English|date=2019|publication-date=}}</ref><ref name="Teleosauroidea" />
The type species, ''C. stephani'', was originally named "''Steneosaurus''" ''stephani'' by [[John Hulke|Hulke]] in 1867.<ref> Hulke, JW, "Gharial skull from the Cornbrash of Closworth." ''Proceedings of the Dorset Natural History and Antiquarian Field Club'', 1877, p. 29</ref> Vignaud (1995) considered ''S. stephani'' to be a minor synonym of ''[[Yvridiosuchus|Yvridiosuchus boutilieri]]'' (then still in the genus ''[[Steneosaurus]]''),<ref>Vignaud, P., “The Thalattosuchia, Mesozoic marine crocodiles: phylogenetic systematics, paleoecology, biochronology and palaeogeographical implications." ''Unpublished PhD thesis, University of Poitiers'', 1995, p.410</ref> but Johnson (2019) and Johnson et. al. (2020) discovered that ''S. stephani'' was a basal machimosaur that was separate from ''Yvridiosuchus'', erecting the genus ''Clovesuurdameredeor'' for this.<ref>{{cite web|title=The taxonomy, systematics and ecomorphological diversity of Teleosauroidea (Crocodylomorpha, Thalattosuchia), and the evaluation of the genus ‘Steneosaurus’|url=https://era.ed.ac.uk/handle/1842/36656|website=Archives of the [[University of Edinburgh]]|language=English|date=2019|publication-date=}}</ref><ref name="Teleosauroidea" />


== References ==
== References ==

Revision as of 09:34, 5 November 2020

Clovesuurdameredeor
Temporal range: Middle Jurassic, 167.7–164.7 Ma
Holotype skull
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Clade: Archosauria
Clade: Pseudosuchia
Clade: Crocodylomorpha
Clade: Crocodyliformes
Suborder: Thalattosuchia
Family: Machimosauridae
Genus: Clovesuurdameredeor
Johnson et al., 2020
Species:
C. stephani
Binomial name
Clovesuurdameredeor stephani
(Hulke, 1867)
Synonyms

Clovesuurdameredeor (meaning "sea creature of Closworth"; from the Medieval Latin Clovesuurda and the Old English meredeor) is an extinct genus of machimosaurid teleosauroid from the Callovian Cornbrash Formation of England.[1]

Illustration of the holotype

The type species, C. stephani, was originally named "Steneosaurus" stephani by Hulke in 1867.[2] Vignaud (1995) considered S. stephani to be a minor synonym of Yvridiosuchus boutilieri (then still in the genus Steneosaurus),[3] but Johnson (2019) and Johnson et. al. (2020) discovered that S. stephani was a basal machimosaur that was separate from Yvridiosuchus, erecting the genus Clovesuurdameredeor for this.[4][1]

References

  1. ^ a b Johnson, Michela M.; Young, Mark T.; Brusatte, Stephen L. (2020). "The phylogenetics of Teleosauroidea (Crocodylomorpha, Thalattosuchia) and implications for their ecology and evolution". PeerJ. 8: e9808. doi:10.7717/peerj.9808.{{cite journal}}: CS1 maint: unflagged free DOI (link)
  2. ^ Hulke, JW, "Gharial skull from the Cornbrash of Closworth." Proceedings of the Dorset Natural History and Antiquarian Field Club, 1877, p. 29
  3. ^ Vignaud, P., “The Thalattosuchia, Mesozoic marine crocodiles: phylogenetic systematics, paleoecology, biochronology and palaeogeographical implications." Unpublished PhD thesis, University of Poitiers, 1995, p.410
  4. ^ "The taxonomy, systematics and ecomorphological diversity of Teleosauroidea (Crocodylomorpha, Thalattosuchia), and the evaluation of the genus 'Steneosaurus'". Archives of the University of Edinburgh. 2019.