Charles Atwood Kofoid (American, 1865-1947)
Saverio Manetti (Italian, 1723 – 1785)
Maria Sibylla Merian (German, 1647 – 1717)
John Gould (English, 1804-1881)
John James Audubon (American, 1785-1851)
Daniel Giraud Elliot (American, 1835 – 1915)
Giovanni Crivelli (Italian, 1690-1760)
John Gould (English, 1804-1881)
Otto Staudinger (German, 1830 – 1900)
W. A . Blakston (English, 19th Century)
Jan Stobbaerts (Belgian, 1838 – 1914)
Alfred Frédol (French, 1804-1863)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Jacques Barraband (French, 1767 – 1809)
Louis Agassiz (American, 1807 – 1873)
Alexander Francis Lydon (English, 1836-1917)
Leendert de Koningh (Dutch, 1777 – 1849)
Henry Seebohm (English, 1832 – 1895)
Lorenz Oken (German, 1779 – 1851)
Giuseppe Palizzi (Italian, 1812 - 1888)
Saverio Manetti (Italian, 1723 – 1785)
Joseph Smit (Dutch, 1836 – 1929)
Pierre Jacques Smit (Dutch, 1863-1960)
Charles Hamilton Smith (English, 1776-1859)
Anton Mauve (Dutch, 1838-1888)
Moritz Müller (German, 1841 - 1899)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Adalbert Stifter (Austrian, 1805-1868)