3 Pages in Charles Darwin's Library associated with "places - hemisphere N, northern"

  1. On the flora of Australia.
    By: Hooker, Joseph Dalton,
    Publication info: London :Lovell Reeve,1859.
    Pages: Page c  
  2. On the variation of species.
    By: Wollaston, Thomas Vernon.
    Publication info: London :John Van Voorst,1856.
    Pages: Page 38  
  3. über den Einfluss der Isolirung auf die Artbildung.
    By: Weismann, August.
    Publication info: Leipzig :W. Engelmann,1872.
    Pages: Page 65