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By "Fagerstrom, J A "
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Taxonomic criteria in the classification of the Pennsylvanian productoid Juresania nebrascensis
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By: Fagerstrom, J A - Boellstorff, John D
Type: Article
In: Palaeontology
Volume: 7
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Date: 1964
Page Range: 23--28
Publication Info: London, Palaeontological Association, 1957-
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