Frederick McCoy (Irish, 1817-1899)
Alfred Malherbe (French, 1804 – 1865)
Pedro Figari (Uruguayan, 1861–1938)
Otto Staudinger (German, 1830 – 1900)
David de Coninck (Flemish, ca. 1644 - ca. 1701)
Mark Catesby (English, 1683 – 1749)
Friedrich Voltz (German, 1817-1886)
William-Samuel Howitt (English, 1765-1822)
Nicolaas Struyk (Dutch, 1686-1769)
Marcus Elieser Bloch (German, 1723–1799)
W. A . Blakston (English, 19th Century)
Francis Stringer (English, 18th Century)
John Gould (English, 1804-1881)
Saverio Manetti (Italian, 1723 – 1785)
Luigi Balugani (Italian, 1737-1770)
Lorenz Oken (German, 1779 – 1851)
Johann Friedrich Naumann (German, 1780 – 1857)
Marcus Elieser Bloch (German, 1723–1799)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
René de Rabié (French, 1700-1785)
Charles Hamilton Smith (English, 1776-1859)
Daniel Clowes (English, 1774–1829)
Friedrich Voltz (German, 1817-1886)
Frederick DuCane Godman (English, 1834 – 1919)
Mark Catesby (English, 1683 – 1749)
Anonymous
Zofia Szymanowska-Lenartowicz (Polish, 1825-1870)
Anonymous
Frederick DuCane Godman (English, 1834 – 1919)
Léo-Paul Robert (Swiss, 1851 - 1923)
Edward Troye (American, 1808 - 1874)
Jules Baron Finot (French, 1826 - 1906)
Charles Hamilton Smith (English, 1776-1859)
Filippo Buonanni (Italian, 1638 – 1723)
Akseli Gallen-Kallela (Finnish, 1865 - 1931)
Daniel Giraud Elliot (American, 1835 – 1915)
Luigi Balugani (Italian, 1737-1770)
John Gould (English, 1804-1881)
Henriëtte Ronner-Knip (Dutch, 1821 – 1909)
Richard Roper (English, c.1730-1775)
Gerrit van den Heuvel (Dutch, 1725-1809)
Sir Andrew Smith (English, 1797-1872)
René de Rabié (French, 1700-1785)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Louis Agassiz (American, 1807 – 1873)
Archibald Thorburn (Scottish, 1860-1935)
Zolo Palugyay (Slovak, 1898-1935)
Saverio Manetti (Italian, 1723 – 1785)
David Neal (American, 1838 - 1915)
John Ferneley (English, 1782 - 1860)
Hippolyte Boulenger (Belgian, 1837 – 1874)
John Frederick Herring Jr. (English, 1820-1907)
Luigi Balugani (Italian, 1737-1770)
Victor Eckhardt von Eckhardsburg (Austrian, 1864-1946)
Jules Leroy (French, 1833–1865)
Jacques Barraband (French, 1767 – 1809)
Jean-Léon Gérôme (French, 1824-1904)
John Gould (English, 1804-1881)
William Henry Davis (English, 1783–1865)