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{{short description|Genus of mammals}}
{{Speciesbox
{{Speciesbox
| fossil_range = [[Eocene]]
| fossil_range = {{fossilrange|Eocene}}
| image =
| image =
| image_caption =
| image_caption =
| display_parents = 2
| display_parents = 2
| genus = Pontobasileus
| genus = Pontobasileus
| parent_authority = [[Joseph Leidy|Leidy]] 1873
| parent_authority = [[Joseph Leidy|Leidy]], 1873
| species = tuberculatus
| species = tuberculatus
| authority = Leidy 1873
| authority = Leidy, 1873
}}
}}


'''''Pontobasileus''''' is an [[Archaeoceti|archaeocete]] [[whale]] known from a fragment of a single tooth described by {{Harvnb|Leidy|1873}}.<ref>{{Harvnb|Leidy|1873|loc=[https://www.biodiversitylibrary.org/page/40567337#page/514/mode/2up Plate XXXVII, Fig. 15]}}</ref><ref>{{Cite web
'''''Pontobasileus''''' is an [[Archaeoceti|archaeocete]] [[whale]] known from a fragment of a single tooth described by {{Harvnb|Leidy|1873}}.<ref>{{Harvnb|Leidy|1873|loc=[https://www.biodiversitylibrary.org/page/40567337#page/514/mode/2up Plate XXXVII, Fig. 15]}}</ref><ref>{{Cite web
| title = †''Pontobasileus'' Leidy 1873 (whale) | publisher = Fossilworks
| title = †''Pontobasileus'' Leidy 1873 (whale) | publisher = Fossilworks
| url = http://fossilworks.org/?a=taxonInfo&taxon_no=63091# | accessdate = 24 June 2016}}</ref> It can questionably be dated to the [[Eocene]] of [[Alabama]].<ref>{{Harvnb|Gillette|1975|p=65}}</ref>
| url = https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=63091 | access-date = 17 December 2021}}</ref> It can questionably be dated to the [[Eocene]] of [[Alabama]].<ref>{{Harvnb|Gillette|1975|p=65}}</ref>


Leidy assigned the tooth to Archaeoceti, but without neither a stratigraphic nor a geographic locality it is virtually impossible to argue for or against this classification. The tooth was later classified as an Archaeoceti ''[[incertae sedis]]''<ref>{{Harvnb|Kellogg|1936|pp=264–265}}</ref> and even a [[squalodon]]t [[odontocete]] (a more recent whale), but can also be assigned to [[Protocetidae]].<ref>{{Harvnb|Hulbert Jr|Petkewich|Bishop|Bukry|1998|p=918}}</ref>
Leidy assigned the tooth to Archaeoceti, but without neither a stratigraphic nor a geographic locality it is virtually impossible to argue for or against this classification. The tooth was later classified as an Archaeoceti ''[[incertae sedis]]''<ref>{{Harvnb|Kellogg|1936|pp=264–265}}</ref> and even a [[squalodon]]t [[odontocete]] (a more recent whale), but can also be assigned to [[Protocetidae]].<ref>{{harvnb|Hulbert|Petkewich|Bishop|Bukry|1998|p=918}}</ref>


==References==
==References==
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| last = Gillette | first = D. D.
| last = Gillette | first = D. D.
| title = Catalogue of Type Specimens of Fossil Vertebrates, Academy of Natural Sciences, Philadelphia Introduction and Part I: Marine Mammals
| title = Catalogue of Type Specimens of Fossil Vertebrates, Academy of Natural Sciences, Philadelphia Introduction and Part I: Marine Mammals
| year = 1975 | journal = Proceedings of the Academy of Natural Sciences of Philadelphia | pages = 63–66
| year = 1975 | journal = Proceedings of the Academy of Natural Sciences of Philadelphia | volume = 127
| pages = 63–66
| jstor = 4064701 | ref = harv}}<!-- {{Harvnb|Gillette|1975}} -->
| jstor = 4064701 }}<!-- {{Harvnb|Gillette|1975}} -->
* {{Cite journal
* {{Cite journal
| last1 = Hulbert Jr | first1 = R. C.
| last1 = Hulbert | first1 = R. C. Jr.
| last2 = Petkewich | first2 = R. M.
| last2 = Petkewich | first2 = R. M.
| last3 = Bishop | first3 = G. A.
| last3 = Bishop | first3 = G. A.
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| title = A new middle Eocene protocetid whale (Mammalia: Cetacea: Archaeoceti) and associated biota from Georgia
| title = A new middle Eocene protocetid whale (Mammalia: Cetacea: Archaeoceti) and associated biota from Georgia
| year = 1998 | journal = Journal of Paleontology | volume = 72 | issue = 5 | pages = 907–926
| year = 1998 | journal = Journal of Paleontology | volume = 72 | issue = 5 | pages = 907–926
| doi = 10.1017/S0022336000027232
| url = https://www.researchgate.net/profile/Richard_Hulbert/publication/257621646_A_New_Middle_Eocene_Protocetid_Whale_(Mammalia_Cetacea_Archaeoceti)_and_Associated_Biota_from_Georgia/links/54ac45d40cf21c477139c576.pdf | accessdate = 24 June 2016
| url = https://www.researchgate.net/publication/257621646 | access-date = 24 June 2016
|jstor = 1306667 | ref = harv}}<!-- {{Harvnb|Hulbert Jr|Petkewich|Bishop|Bukry|1998}} -->
|jstor = 1306667 }}<!-- {{harvnb|Hulbert|Petkewich|Bishop|Bukry|1998}} -->
* {{Cite book
* {{Cite book
| last = Kellogg | first = R. | authorlink = Remington Kellogg
| last = Kellogg | first = R. | author-link = Remington Kellogg
| title = A review of the Archaeoceti
| title = A review of the Archaeoceti
| year = 1936 | location = Washington | publisher = Carnegie Institution of Washington
| year = 1936 | location = Washington | publisher = Carnegie Institution of Washington
| url = http://publicationsonline.carnegiescience.edu/publications_online/archaeoceti.pdf | format = PDF, 48 Mb | accessdate = 24 June 2016
| url = http://publicationsonline.carnegiescience.edu/publications_online/archaeoceti.pdf | format = PDF, 48 Mb | access-date = 24 June 2016
| oclc = 681376 | ref = harv}}<!-- {{Harvnb|Kellogg|1936}} -->
| oclc = 681376 }}<!-- {{Harvnb|Kellogg|1936}} -->
* {{Cite book
* {{Cite book
| last = Leidy | first = J. | author-link = Joseph Leidy
| last = Leidy | first = J. | author-link = Joseph Leidy
| title = Contributions to the Extinct Vertebrate Fauna of the Western Territories
| title = Contributions to the Extinct Vertebrate Fauna of the Western Territories
| year = 1873 | series = Report of the United States Geological Survey of the territories | publisher = United States. Dept. of the Interior | pages = 1–358
| year = 1873 | series = Report of the United States Geological Survey of the territories | publisher = United States. Dept. of the Interior | pages = 1–358
| url = https://www.biodiversitylibrary.org/page/40567172#page/350/mode/2up | accessdate = 24 June 2016
| url = https://www.biodiversitylibrary.org/page/40567172#page/350/mode/2up | access-date = 17 December 2021
}}<!-- {{Harvnb|Leidy|1873}} -->
| layurl = http://fossilworks.org/?a=displayReference&reference_no=11982 | laydate = June 2016
**{{cite web |title=J. Leidy 1873 |website=Fossilworks |url=https://paleobiodb.org/classic/displayRefResults?reference_no=11982}}
| ref = harv}}<!-- {{Harvnb|Leidy|1873}} -->
{{Refend}}
{{Refend}}


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[[Category:Archaeoceti]]
[[Category:Archaeoceti]]
[[Category:Prehistoric cetacean genera]]
[[Category:Monotypic prehistoric cetacean genera]]

Latest revision as of 04:53, 19 November 2024

Pontobasileus
Temporal range: Eocene
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Artiodactyla
Infraorder: Cetacea
Family: Protocetidae
Subfamily: Georgiacetinae
Genus: Pontobasileus
Leidy, 1873
Species:
P. tuberculatus
Binomial name
Pontobasileus tuberculatus
Leidy, 1873

Pontobasileus is an archaeocete whale known from a fragment of a single tooth described by Leidy 1873.[1][2] It can questionably be dated to the Eocene of Alabama.[3]

Leidy assigned the tooth to Archaeoceti, but without neither a stratigraphic nor a geographic locality it is virtually impossible to argue for or against this classification. The tooth was later classified as an Archaeoceti incertae sedis[4] and even a squalodont odontocete (a more recent whale), but can also be assigned to Protocetidae.[5]

References

[edit]
Notes
  1. ^ Leidy 1873, Plate XXXVII, Fig. 15
  2. ^ "†Pontobasileus Leidy 1873 (whale)". Fossilworks. Retrieved 17 December 2021.
  3. ^ Gillette 1975, p. 65
  4. ^ Kellogg 1936, pp. 264–265
  5. ^ Hulbert et al. 1998, p. 918
Sources