Suborder:
|
Goniatitina
|
Superfamily:
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Schistoceratoidea
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Family:
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Schistoceratidae
|
Genus:
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Diaboloceras
|
Species:
|
neumeieri* |
Qualifier:
|
ss |
Author:
|
Quinn & Carr 1963,p.114
|
Lower Boundary:
|
UOK Kessler/disconform., Diabolocer.base, 311.1 million years
|
Upper Boundary:
|
U Morrowan (Bloydian)--Atokan[MOR--ATO], 310.4 million years
|