Alphonse Pyramus de Candolle

Portret van Alphonse Pyramus de Candolle

Ernest Edwards (mentioned on object), c. 1856 - in or before 1866

Portret van Alphonse Pyramus de Candolle

Pierre Elie Bovet (mentioned on object), 1811 - 1875

Portret van de botanicus Alphonse de Candolle

Ernest Edwards (mentioned on object), c. 1861 - in or before 1866