Suborder:
|
Goniatitina
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Superfamily:
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Neoicoceratoidea
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Family:
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Neoicoceratidae
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Subfamily:
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Neoicoceratinae
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Genus:
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Eoasianites
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Species:
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sp. |
Qualifier:
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in |
Author:
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div. authors
|
Lower Boundary:
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RUS Zhigulian--Orenburgian [Ruzhentsev], 305 million years
|
Upper Boundary:
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Asselian--Sakmarian [ASS--SAK], 294.6 million years
|