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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Metalegoceratidae
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Subfamily:
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Eothinitinae
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Genus:
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Eothinites
|
NomSpecies:
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kargalensis
|
Species:
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kargalensis+* |
Qualifier:
|
ss |
Author:
|
Ruzhencev 1933,p.170
|
Lower Boundary:
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Sakmarian--Artinskian [SAK--ART], 284.4 million years
|
Upper Boundary:
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Kungurian/Leonardian--Roadian [KUN--ROA], 270.6 million years
|