Suborder:
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Gonioclymeniina
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Superfamily:
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Biloclymenioidea
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Family:
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Biloclymeniidae
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Genus:
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Riphaeoclymenia
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Species:
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pontotocensis |
Qualifier:
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ss |
Author:
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Becker 2040,p.149
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Lower Boundary:
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UD1D--UD1E:S.syngon.--P.lutheri [02,00], 381.6 million years
|
Upper Boundary:
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UD6D1--UD6D2:Wo.sphaer.--Epiwo.applanata, 360.8 million years
|