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1st Author:
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Korn, Dieter 
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2nd Author:
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3rd Author:
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Year:
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1988b | 
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Title:
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Goniatites from the Gattendorfia Stufe of Hoppecke (Lower Carboniferous, Northeastern Rhenish Massif). | 
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Reference:
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Courier Forschungsinstitut Senckenberg, 100: 217-218, fig.1; Frankfurt a.M. | 
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Keywords:
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L.Carbon.,Tournais.;Germany,Ho | 
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Link:
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