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  1. By: Dunkle, David H. - Mamay, Sergius H
    Type: Article
    In: Journal of the Washington Academy of Sciences
    Volume: 46
    Date: 1956
    Page Range: 308--310
    Publication Info: Washington [etc Washington Academy of Sciences]
  2. By: Andrews, Henry N - Read, Charles B - Mamay, Sergius H
    Type: Article
    In: Palaeontology
    Volume: 14
    Date: 1971
    Page Range: 1--9
    Publication Info: London, Palaeontological Association, 1957-
  3. By: Churkin, Michael - Eberlein, G Donald - Hueber, Francis M - Mamay, Sergius H
    Type: Article
    In: Palaeontology
    Volume: 12
    Date: 1969
    Page Range: 559--573
    Publication Info: London, Palaeontological Association, 1957-
  4. By: Andrews, Henry N - Mamay, Sergius H
    Type: Article
    In: Annals of the Missouri Botanical Garden
    Volume: 40
    Date: 1953
    Page Range: 183--209
    Publication Info: St. Louis, Missouri Botanical Garden Press, 1914-