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Suborder:
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Goniatitina 
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| 
Superfamily:
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Neoglyphioceratoidea  
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| 
Family:
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Neoglyphioceratidae 
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| 
Genus:
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Lusitanites 
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| 
Species:
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clitheroensis | 
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Qualifier:
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ss | 
| 
Author:
 | 
	Korn 1988,p.164	 
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| 
Lower Boundary:
 | 
DER Go beta--gamma, granos.base [P1--P2], 328.2 million years
 
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| 
Upper Boundary:
 | 
DER Go gamma 1-2,liethens.base,P2c base, 327.8 million years
 
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