Gehannam Formation: Difference between revisions
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|[[Pycnodus]] |
|[[Pycnodus]] |
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|mokattamensis |
|mokattamensis |
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==== Chondrichthyes ==== |
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{| class="wikitable" |
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|+[[Selachimorpha]] |
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!Genus |
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!Species |
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!Member |
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!Locality |
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!Material |
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!Notes |
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!Images |
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|[[Rhizoprionodon]] |
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|sp. |
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|[[Macrorhizodus]] |
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|praecursor |
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|[[File:Macrorhizodus praecursor 2.jpg|200px]] |
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|[[Negaprion]] |
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|frequens, amekiensis |
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|[[Nebrius]] |
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|sp. |
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|[[Alopias]] |
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|sp. |
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|[[Hemipristis]] |
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|sp. |
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|[[Triakidae]] |
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|[[Otodus]]<ref>{{Cite journal |last=Underwood |first=Charlie J. |last2=Ward |first2=David J. |last3=King |first3=Christopher |last4=Antar |first4=Sameh M. |last5=Zalmout |first5=Iyad S. |last6=Gingerich |first6=Philip D. |date=2011-01-01 |title=Shark and ray faunas in the Middle and Late Eocene of the Fayum Area, Egypt |url=https://www.sciencedirect.com/science/article/abs/pii/S0016787810000854 |journal=Proceedings of the Geologists' Association |series=Environmental Change in sub-Saharan Africa |volume=122 |issue=1 |pages=47–66 |doi=10.1016/j.pgeola.2010.09.004 |issn=0016-7878}}</ref> |
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|[[Otodus sokolovi|sokolovi]] |
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|[[File:Carcharocles sokolowi teeth.png|200px]] |
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|[[Hexanchus]] |
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|sp. |
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|[[Squatina]] |
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|sp. |
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|[[Leptocharias]] |
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|sp. |
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|[[Carcharias]] |
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|sp. |
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|[[Physogaleus]] |
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|sp. |
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|[[Abdounia]] |
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|sp. |
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|[[Crassescyliorhinus]] |
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|sp. |
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|[[Galeocerdo]] |
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|sp. |
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|[[Brachycarcharias ]] |
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|cf.twiggsensis |
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Revision as of 15:28, 2 October 2024
Gehannam Formation | |
---|---|
Stratigraphic range: Eocene ~ | |
Type | Sedimentary |
Lithology | |
Primary | Sandstone, claystone, shale,limestone claystone |
Location | |
Region | Faiyum Governorate |
Country | Egypt |
The Gehannam Formation (or Gar Gehannam) is a formation in Egypt which dates to the Eocene. [1]
Paleobiota
Afrotheres
Genus | Species | Member | Locality | Material | Notes | Images |
---|---|---|---|---|---|---|
Protosiren | smithae |
Cetacea
Genus | Species | Member | Locality | Material | Notes | Images |
---|---|---|---|---|---|---|
Basilosaurus | isis | |||||
Dorudon | atrox | |||||
Aegicetus | gehennae | |||||
Masracetus | markgrafi | |||||
Protocetidae | indeterminate |
Crocodylomorphs
Genus | Species | Member | Locality | Material | Notes | Images |
---|---|---|---|---|---|---|
Paratomistoma | courtii |
Actinopterygians
Genus | Species | Member | Locality | Material | Notes | Images |
---|---|---|---|---|---|---|
Pycnodus | mokattamensis |
Chondrichthyes
Genus | Species | Member | Locality | Material | Notes | Images |
---|---|---|---|---|---|---|
Rhizoprionodon | sp. | |||||
Macrorhizodus | praecursor | |||||
Negaprion | frequens, amekiensis | |||||
Nebrius | sp. | |||||
Alopias | sp. | |||||
Hemipristis | sp. | |||||
Triakidae | ||||||
Otodus[2] | sokolovi | |||||
Hexanchus | sp. | |||||
Squatina | sp. | |||||
Leptocharias | sp. | |||||
Carcharias | sp. | |||||
Physogaleus | sp. | |||||
Abdounia | sp. | |||||
Crassescyliorhinus | sp. | |||||
Galeocerdo | sp. | |||||
Brachycarcharias | cf.twiggsensis |
References
- ^ "Zeuglodon Valley (Eocene to of Egypt)". PBDB.org.
- ^ Underwood, Charlie J.; Ward, David J.; King, Christopher; Antar, Sameh M.; Zalmout, Iyad S.; Gingerich, Philip D. (2011-01-01). "Shark and ray faunas in the Middle and Late Eocene of the Fayum Area, Egypt". Proceedings of the Geologists' Association. Environmental Change in sub-Saharan Africa. 122 (1): 47–66. doi:10.1016/j.pgeola.2010.09.004. ISSN 0016-7878.