
Carl Friedrich Deiker (German, 1836 - 1892)

Richard Nicolaüs Roland Holst (Dutch, 1868 - 1938)

Kurt Lampert (German, 1859-1918)

Philipp Ferdinand de Hamilton (Flemish, ca. 1664 - 1750)

Johann Caspar Fuessli (Swiss , 1743-1786)

Xavier de Cock (Belgian, 1818 - 1896)

John James Audubon (American, 1785-1851)

Archibald Thorburn (Scottish, 1860-1935)

Johann Caspar Fuessli (Swiss , 1743-1786)

John Gould (English, 1804-1881)

Otto Staudinger (German, 1830 – 1900)

George Shaw (English, 1751 – 1813)

Henry Seebohm (English, 1832 – 1895)

Joseph Wolf (German, 1820-1899)

Léo-Paul Robert (Swiss, 1851 - 1923)

Coenraad Jacob Temminck (Dutch, 1778-1858)

Louis Agassiz (American, 1807 – 1873)

Saverio Manetti (Italian, 1723 – 1785)

George Hudson (New Zealander, 1867 – 1946)

Wilhelm Kuhnert (German, 1865-1926)

Emil August Göldi (Swiss, 1859-1917)

W. A . Blakston (English, 19th Century)

John William Lewin (English, 1770-1819)

John James Audubon (American, 1785-1851)

Joris Hoefnagel (Flemish, 1542-1600)

Rodolpho von Ihering (Brazilian, 1883-1939)