Suborder:
|
Goniatitina
|
Superfamily:
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Dimorphoceratoidea
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Family:
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Anthracoceratidae
|
Genus:
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Anthracoceratites
|
Species:
|
augustevictoriae |
Qualifier:
|
ss |
Author:
|
Patteisky 1965,p.11
|
Lower Boundary:
|
DER Westphal.A1--Westphal.A2 [MEL--VRK], 311.5 million years
|
Upper Boundary:
|
Langsettian--Duckmantian, Westphal.A--B, 311.3 million years
|