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Suborder:
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Gonioclymeniina 
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Superfamily:
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Gonioclymenioidea 
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Family:
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Gonioclymeniidae 
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Subfamily:
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Costaclymeniinae 
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Genus:
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Costaclymenia 
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Species:
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sp. | 
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Qualifier:
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in | 
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Author:
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	div. authors 	 
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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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UD5A--UD5B: ornata Zone base     [17,10], 364.8 million years
 
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