Joseph Wolf (1820-1899), Joseph Smit (1836-1929), Johannes Geradus Keulemans (1842-1912) and Marie-Firmin Bocourt (b. 1819). A collection of 44 watercolors of Birds and Animals
Joseph Wolf (1820-1899), The African Elephant
Joseph Wolf (1820-1899), The Alpaca
Joseph Wolf (1820-1899), The American Rhea
Joseph Wolf (1820-1899), The Canadian Lynx
Joseph Wolf (1820-1899), The Caracal
Joseph Wolf (1820-1899), The Concave-Casqued Hornbill
Joseph Wolf (1820-1899), The Painted Ocelot
Joseph Wolf (1820-1899), The Patagonian Skunk
Joseph Wolf (1820-1899), The Pluto Monkey
Joseph Wolf (1820-1899), The Red Caracal
Joseph Wolf (1820-1899), The Rhinoceros Hornbill
Joseph Wolf (1820-1899), The Sea Bear
Joseph Wolf (1820-1899), The Soemmerring's Pheasant
