Frederick DuCane Godman (English, 1834 – 1919)
Lorenz Oken (German, 1779 – 1851)
W. A . Blakston (English, 19th Century)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Emil Volkers (German, 1831-1905)
Jan Dasveldt (Dutch, 1770-1855)
Heinrich Carl Küster (German, 1807 – 1876)
René-Primevère Lesson (French, 1794 – 1849)
Joseph Wolf (German, 1820-1899)
Cecil Charles Windsor Aldin (English, 1870 – 1935)
David Klöcker Ehrenstrahl (Swedish, 1628 – 1698)
Filippo Buonanni (Italian, 1638 – 1723)
John James Audubon (American, 1785-1851)
Charles Hamilton Smith (English, 1776-1859)
John James Audubon (American, 1785-1851)
Alpheus Spring Packard (American, 1839 – 1905)
Henry Charles Bryant (English, 1835–1915)
Geza Vastagh (Hungarian, 1866-1919)
Marcus Elieser Bloch (German, 1723–1799)
Jacques Barraband (French, 1767 – 1809)
Alexander Koester (German, 1864-1932)
Daniel Giraud Elliot (American, 1835 – 1915)
Julius von Blaas (Italian, 1845–1923)
Theo van Hoytema (Dutch, 1863-1917)
John Gould (English, 1804-1881)
Emile-Allain Séguy (French, 1877-1951)
Marcus Elieser Bloch (German, 1723–1799)
René-Primevère Lesson (French, 1794 – 1849)
James Ward (English, 1769-1859)