Suborder:
|
Goniatitina
|
Superfamily:
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Gonioloboceratoidea
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Family:
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Gonioloboceratidae
|
Genus:
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Mescalites
|
Species:
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discoidalis+ |
Qualifier:
|
ss |
Author:
|
Böse 1920,p.52
|
Lower Boundary:
|
UTX Bursum Fm. base, 299 million years
|
Upper Boundary:
|
UTX Bursum Fm. top, 294.6 million years
|