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1st Author:
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Erben, Heinrich K.
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2nd Author:
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3rd Author:
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Year:
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1962c |
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Title:
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Über die "forme elliptique" der primitiven Ammonoidea. |
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Reference:
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Paläontologische Zeitschrift, H.Schmidt-Festband: 38-44, fig.1, pl.5; Stuttgart. |
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Keywords:
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Die "forme elliptique" |
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Link:
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