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Suborder:
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Clymeniina
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Superfamily:
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Cyrtoclymenioidea
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Family:
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Carinoclymeniidae
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Genus:
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Acriclymenia |
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Qualifier:
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ge |
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Author:
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Bogoslovsky 1975,p.37
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Lower Boundary:
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P.delph.--low.Platyclym.annulata IIIb/IV, 367.6 million years
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Upper Boundary:
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UD4A--UD4B: dunkeri Zone base [15,55], 366.8 million years
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