
Gustav von Hayek (Austrian, 1836-1911)

John James Audubon (American, 1785-1851)

Jules Rothschild (French, 1838-1900)

Louis Agassiz (American, 1807 – 1873)

Gabriel von Max (Austrian, 1840 – 1915)

Otto Staudinger (German, 1830 – 1900)

Richard Nicolaüs Roland Holst (Dutch, 1868 - 1938)

John William Lewin (English, 1770-1819)

Antonín Frič (Czech, 1832 – 1913)

Lorenz Oken (German, 1779 – 1851)

Frank Edward Clarke (New Zealander, 1849 – 1899)

John James Audubon (American, 1785-1851)

Philipp Franz Balthasar von Siebold (German, 1796 – 1866)

John Wootton (English, 1686–1765)

Sir Andrew Smith (English, 1797-1872)

Josephine Joy (American, 1869-1948)

René-Primevère Lesson (French, 1794 – 1849)

George Shaw (English, 1751 – 1813)

Lorenz Oken (German, 1779 – 1851)

Samuel Howitt (English, 1756-1822)

Giulio Aristide Sartorio (Italian, 1860 - 1932)

Anton Schrödl (Austrian, 1820-1906)

Louis-Isidore Duperrey (French, 1786 – 1865)

Eugène Delacroix (French, 1798-1863)

John James Audubon (American, 1785-1851)

Joseph Smit (Dutch, 1836 – 1929)

Archibald Thorburn (Scottish, 1860-1935)