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Suborder:
 | 
Agoniatitina 
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| 
Superfamily:
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Agoniatitoidea 
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| 
Family:
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Mimagoniatitidae 
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| 
Subfamily:
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Mimagoniatitinae 
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| 
Genus:
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Mimagoniatites 
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| 
NomSpecies:
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fecundus 
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| 
Species:
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fecundus+* | 
| 
Qualifier:
 | 
ss | 
| 
Author:
 | 
	Barrande 1865,p.32	 
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| 
Lower Boundary:
 | 
CZB praecursor Zone base         [12,10], 406.4 million years
 
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| 
Upper Boundary:
 | 
CZB barrandei--elegans Zone      [13,25], 404.4 million years
 
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