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The American naturalist v.25:pt.2=no.295-300 (1891)

Parts

  1. By: Ward, Henry L
    Type: Article
    In: The American naturalist
    Volume: 25
    Date: 1891
    Page Range: 743--753
    Publication info: Chicago, Ill. [etc.], Published for the American Society of Naturalists by the University of Chicago Press [etc.],