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3 Pages in Charles Darwin's Library associated with "fauna - Sphinx pinastri"

  1. Studien zur Descendenztheorie. II. über die letzen Ursachen der Transmutationen.
    By: Weismann, August.
    Publication info: Leipzig :W. Engelmann,1876.
    Volume: v.2
    Pages: Page 153  Page 159  Page 160