2 Pages in Charles Darwin's Library associated with "people/references - Wallace"

  1. On the genesis of species.
    By: Mivart, St George Jackson.
    Publication info: London :Macmillan & Co.,1871.
    Pages: Page 36  
  2. über den Einfluss der Isolirung auf die Artbildung.
    By: Weismann, August.
    Publication info: Leipzig :W. Engelmann,1872.
    Pages: Page 55