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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Cymaclymeniidae
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Genus:
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Cymaclymenia
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Species:
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barbarae |
Qualifier:
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ss |
Author:
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Loewinson-Lessing 1892,p.20
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Lower Boundary:
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UD4B--UD4C: serpentina Zone base [16,45], 366.4 million years
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Upper Boundary:
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UD6B--UD6C1 Kamptoclym. endogona base, 362.4 million years
|