George Edward Lodge (English, 1860 – 1954)
Allan Brooks (Canadian, 1869 – 1946)
Edwin L. Sheppard (American, ?-1904)
Louis-Isidore Duperrey (French, 1786 – 1865)
Johann Friedrich Naumann (German, 1780 – 1857)
Saverio Manetti (Italian, 1723 – 1785)
James Ward (English, 1769-1859)
Léo-Paul Robert (Swiss, 1851 - 1923)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Jozef Chelmonski (Polish, 1849 – 1914)
Antoine-Louis Barye (French, 1796-1875)
Daniel Giraud Elliot (American, 1835 – 1915)
Aelbert Cuyp (Dutch, 1620-1691)
Luigi Balugani (Italian, 1737-1770)
Giulio Aristide Sartorio (Italian, 1860 - 1932)
Mark Catesby (English, 1683 – 1749)
John Edwards Holbrook (American, 1796 – 1871)
Conrad Gessner (Swiss, 1764 - 1826)
George Hudson (New Zealander, 1867 – 1946)
Alfred Grey (English, 1845-1926)
Lorenz Oken (German, 1779 – 1851)
Joseph Wolf (German, 1820-1899)
John Gould (English, 1804-1881)
Maria Sibylla Merian (German, 1647 – 1717)
Louis Agassiz (American, 1807 – 1873)
Daniel Giraud Elliot (American, 1835 – 1915)
Christian David Gebauer (Danish, 1777-1831)
Joseph Wolf (German, 1820-1899)
Julius Adam the elder (German, 1826–1874)
Marcus Elieser Bloch (German, 1723–1799)
Mark Catesby (English, 1683 – 1749)
Mark Catesby (English, 1683 – 1749)
Joseph Wolf (German, 1820-1899)
Joseph Wolf (German, 1820-1899)
Daniel Giraud Elliot (American, 1835 – 1915)
Kilian Zoll (Swedish, 1818–1860)
Philipp Ferdinand de Hamilton (Flemish, ca. 1664 - 1750)
John Gerrard Keulemans (Dutch, 1842-1912)
Louis-Isidore Duperrey (French, 1786 – 1865)
Philip Henry Gosse (English, 1810 – 1888)
John Gould (English, 1804-1881)
Christiaan van Geelen (Dutch, 1794-1826)
Theo van Hoytema (Dutch, 1863-1917)
Daniel Giraud Elliot (American, 1835 – 1915)
Gustave Courbet (French, 1819-1877)
Johann Fischbach (German, 1797–1871)
Marie-Yvonne Laur (French, 1879-1943)
Eugène Joseph Verboeckhoven (Belgian, 1798-1881)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Marcus Elieser Bloch (German, 1723–1799)
Saverio Manetti (Italian, 1723 – 1785)
Ferdinand Keller (German, 1842 – 1922)
Frederick DuCane Godman (English, 1834 – 1919)
Johann Baptist von Spix (German, 1781-1826)
Charles Hamilton Smith (English, 1776-1859)
Frank Edward Clarke (New Zealander, 1849 – 1899)