Contenus

• Lettre de Ferdinand Denis à son père, Joseph-André Denis (Bahia, 14 juillet 1817).
  1817-07-14
• Travels in Brazil, in the years 1817-1820. Undertaken by command of his Majesty the King of Bavaria. By dr. Joh. Bapt. von Spix and dr. C. F. Phil. von Martius... Volume the first
  1824
• Travels in Brazil, in the years 1817-1820. Undertaken by command of his Majesty the King of Bavaria. By dr. Joh. Bapt. von Spix and dr. C. F. Phil. von Martius... Volume the second
  1824