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{{Short description|Extinct genus of lizards}}
{{italic title}}
{{Automatic Taxobox
{{Automatic taxobox
| fossil_range = {{fossil range|Cenomanian}}
| name = ''Pontosaurus''
| fossil_range = {{fossilrange|100|65}} [[Late Cretaceous]]
| image = Pontosaurus kornhuberi 4.JPG
| image = Pontosaurus kornhuberi 4.JPG
| image_upright = 1.3
| image_upright = 1.2
| image_caption = ''Pontosaurus kornhuberi'' fossil
| image_caption = ''Pontosaurus kornhuberi'' fossil
| unranked_familia = [[Pythonomorpha]]
| taxon = Pontosaurus
| taxon = Pontosaurus
| authority = [[Dragutin Gorjanović-Kramberger|Gorjanovic-Kramberger]], 1892
| authority = [[Dragutin Gorjanović-Kramberger|Gorjanovic-Kramberger]], 1892
| subdivision_ranks = Species
| subdivision_ranks = Species
| subdivision = * ''P. kornhuberi'' <small>Caldwell, 2006<ref name="Caldwell2006">{{cite journal|author=Michael W. Caldwell |year=2006 |title=A new species of ''Pontosaurus'' (Squamata, Pythonomorpha) from the Upper Cretaceous of Lebanon and a phylogenetic analysis of Pythonomorpha |journal=Memorie della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale di Milano |volume=34 |pages=1–42 }}</ref></small>
| subdivision =
* ''P. kornhuberi'' <small>Caldwell, 2006<ref name="Caldwell2006">{{cite journal|authors=Michael W. Caldwell |year=2006 |title=A new species of ''Pontosaurus'' (Squamata, Pythonomorpha) from the Upper Cretaceous of Lebanon and a phylogenetic analysis of Pythonomorpha |journal=Memorie della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale di Milano |volume=34 |pages=1–42 }}</ref></small>
* ''P. lesinensis'' <small>(Kornhuber, 1873 [originally [[Hydrosaurus]] lesinensis]) ([[type species|type]])</small>
* ''P. lesinensis'' <small>(Kornhuber, 1873 [originally [[Hydrosaurus]] lesinensis]) ([[type species|type]])</small>
}}
}}


[[File:Pontosaurus kornhuberi skull 34.JPG|thumb|left|220px|Head of ''Pontosaurus kornhuberi'']]
[[File:Pontosaurus kornhuberi skull 34.JPG|thumb|left|220px|Head of ''Pontosaurus kornhuberi'']]
'''''Pontosaurus''''' is a now extinct [[genus]] of [[Pythonomorpha|pythonomorph]] from the [[Late Cretaceous]] period. It was originally named '''''Hydrosaurus''''', but that name was [[Homonym (biology)|preoccupied]] by an [[agamid]] lizard, so it was renamed.
'''''Pontosaurus''''' is a now extinct [[genus]] of [[Pythonomorpha|pythonomorph]] from the [[Late Cretaceous]] period. It was originally named '''''Hydrosaurus''''', but that name was [[Homonym (biology)|preoccupied]] by an [[agamid]] lizard, so it was renamed. It is known from two species, both Cenomanian in age, the type ''P. lesinensis'' which is known from [[Hvar]] in Croatia, the other ''P. kornhuberi'' is known from the [[Sannine Formation]] in Lebanon.<ref>{{Cite journal|last1=Campbell Mekarski|first1=Michelle|last2=Pierce|first2=Stephanie E.|last3=Caldwell|first3=Michael W.|date=2019-09-24|title=Spatiotemporal Distributions of Non-ophidian Ophidiomorphs, With Implications for Their Origin, Radiation, and Extinction|journal=Frontiers in Earth Science|volume=7|page=245|doi=10.3389/feart.2019.00245|bibcode=2019FrEaS...7..245M|issn=2296-6463|doi-access=free}}</ref>


==See also==
==See also==
{{portal|Paleontology}}
{{Portal|Paleontology}}
* [[List of mosasaurs]]
* [[List of mosasaurs]]


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* [http://www.oceansofkansas.com/ Oceans of Kansas]
* [http://www.oceansofkansas.com/ Oceans of Kansas]


{{paleo-lizard-stub}}
[[Category:Mosasaurs]]
{{Taxonbar|from=Q9303550}}
[[Category:Extinct reptiles of New Zealand]]
[[Category:Mosasaurs of Asia]]
[[Category:Fossil taxa described in 1892]]
[[Category:Fossil taxa described in 1892]]
[[Category:Taxa named by Dragutin Gorjanović-Kramberger]]
[[Category:Taxa named by Dragutin Gorjanović-Kramberger]]
[[Category:Late Cretaceous lepidosaurs of Asia]]

[[Category:Dolichosauridae]]

{{paleo-lizard-stub}}

Latest revision as of 04:13, 1 March 2024

Pontosaurus
Temporal range: Cenomanian
Pontosaurus kornhuberi fossil
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Family: Dolichosauridae
Genus: Pontosaurus
Gorjanovic-Kramberger, 1892
Species
  • P. kornhuberi Caldwell, 2006[1]
  • P. lesinensis (Kornhuber, 1873 [originally Hydrosaurus lesinensis]) (type)
Head of Pontosaurus kornhuberi

Pontosaurus is a now extinct genus of pythonomorph from the Late Cretaceous period. It was originally named Hydrosaurus, but that name was preoccupied by an agamid lizard, so it was renamed. It is known from two species, both Cenomanian in age, the type P. lesinensis which is known from Hvar in Croatia, the other P. kornhuberi is known from the Sannine Formation in Lebanon.[2]

See also

[edit]

References

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  1. ^ Michael W. Caldwell (2006). "A new species of Pontosaurus (Squamata, Pythonomorpha) from the Upper Cretaceous of Lebanon and a phylogenetic analysis of Pythonomorpha". Memorie della Società Italiana di Scienze Naturali e del Museo Civico di Storia Naturale di Milano. 34: 1–42.
  2. ^ Campbell Mekarski, Michelle; Pierce, Stephanie E.; Caldwell, Michael W. (2019-09-24). "Spatiotemporal Distributions of Non-ophidian Ophidiomorphs, With Implications for Their Origin, Radiation, and Extinction". Frontiers in Earth Science. 7: 245. Bibcode:2019FrEaS...7..245M. doi:10.3389/feart.2019.00245. ISSN 2296-6463.
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