Louis-Isidore Duperrey (French, 1786 – 1865)
Luigi Balugani (Italian, 1737-1770)
Léo-Paul Robert (Swiss, 1851 - 1923)
John James Audubon (American, 1785-1851)
John Gerrard Keulemans (Dutch, 1842-1912)
Johann Friedrich Naumann (German, 1780 – 1857)
Marcus Elieser Bloch (German, 1723–1799)
Johann Baptist von Spix (German, 1781-1826)
Conrad Gessner (Swiss, 1764 - 1826)
Frederick DuCane Godman (English, 1834 – 1919)
Henry Bernard Chalon (English, 1770–1849)
Archibald Thorburn (Scottish, 1860-1935)
Thomas Blinks (English, 1853 - 1912)
Alfred Grey (English, 1845-1926)
René-Primevère Lesson (French, 1794 – 1849)
Saverio Manetti (Italian, 1723 – 1785)
Louis Agassiz (American, 1807 – 1873)
Alfred Malherbe (French, 1804 – 1865)
John Gould (English, 1804-1881)
Charles Hamilton Smith (English, 1776-1859)
Akseli Gallen-Kallela (Finnish, 1865 - 1931)
Lorenz Oken (German, 1779 – 1851)
John Gould (English, 1804-1881)
W. A . Blakston (English, 19th Century)
Alpheus Spring Packard (American, 1839 – 1905)