Johann Friedrich Naumann (German, 1780 – 1857)
Nicolaas Struyk (Dutch, 1686-1769)
John Obadiah Westwood (English, 1805 – 1893)
René de Rabié (French, 1700-1785)
Alfred Edmund Brehm (German, 1829-1884)
Lorenz Oken (German, 1779 – 1851)
Daniel Giraud Elliot (American, 1835 – 1915)
Sawrey Gilpin (English, 1733–1807)
George Catlin (American, 1796 - 1872)
John Gould (English, 1804-1881)
Carl Jutz (German, 1838 - 1916)
Marcus Elieser Bloch (German, 1723–1799)
Luigi Balugani (Italian, 1737-1770)
John Chapman (English, active 1792-1823)
John Gould (English, 1804-1881)
Henrik Gronvold (Danish, 1858 – 1940)
John Gould (English, 1804-1881)
Friedrich Voltz (German, 1817-1886)
John George Wood (English, 1827 – 1889)
Marcus Elieser Bloch (German, 1723–1799)
Alexander Koester (German, 1864-1932)
Alexander Koester (German, 1864-1932)
George Hudson (New Zealander, 1867 – 1946)
Eugène Joseph Verboeckhoven (Belgian, 1798-1881)
Joseph Wolf (German, 1820-1899)
John Woodhouse Audubon (American, 1812-1862)
Louis Agassiz Fuertes (American, 1874 – 1927)
Takeuchi Seihō (Japanese, 1864-1942)
Emile-Allain Séguy (French, 1877-1951)