Suborder:
|
Tornoceratina
|
Superfamily:
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Prionoceratoidea
|
Family:
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Pseudarietitidae
|
Subfamily:
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Pseudarietitinae
|
Genus:
|
Pseudarietites |
Qualifier:
|
ge |
Author:
|
Frech 1902,p.62
|
Lower Boundary:
|
DER Papr.dorsopl.--Pseudar.westfal. [00., 358.4 million years
|
Upper Boundary:
|
DER Ps. westfalicus--Paragattend. patens, 358 million years
|