Suborder:
|
Goniatitina
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Superfamily:
|
Nomismoceratoidea
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Family:
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Entogonitidae
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Genus:
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Entogonites
|
Species:
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saharensis |
Qualifier:
|
ss |
Author:
|
Korn, Klug & Mapes 2005,p.363
|
Lower Boundary:
|
Up.Visean Goniatites BZ base [up.VIS], 333.5 million years
|
Upper Boundary:
|
DER Goniatites hudsoni base[GBY:B1--B2a], 333.3 million years
|