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Suborder:
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Goniatitina
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Superfamily:
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Neodimorphoceratoidea
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Family:
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Ramositidae
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Genus:
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Ramosites
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Species:
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sousai |
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Qualifier:
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ss |
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Author:
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Korn 1997,p.66
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Lower Boundary:
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Marsdenian--Yeadonian [MRD--YEA], 313.8 million years
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Upper Boundary:
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DER Westphal.A1--Westphal.A2 [MEL--VRK], 311.5 million years
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