Suborder:
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Goniatitina
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Superfamily:
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Neoicoceratoidea
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Family:
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Paragastrioceratidae
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Subfamily:
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Pseudogastrioceratinae
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Genus:
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Stenolobulites
|
Species:
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subglobosus |
Qualifier:
|
ss |
Author:
|
Mikesh et al. 1988,p.11
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Lower Boundary:
|
Asselian--Sakmarian [ASS--SAK], 294.6 million years
|
Upper Boundary:
|
Tastubian--Sterlitamakian [TAS--STE], 290 million years
|