Saverio Manetti (Italian, 1723 – 1785)
John James Audubon (American, 1785-1851)
Louis Agassiz (American, 1807 – 1873)
Christian Anton Goering (German, 1836-1905)
Friedrich August Matthias Gauermann (Austrian, 1807-1862)
Johann Melchior Roos (German, 1663 - 1731)
Karl Georg Arsenius (Swedish, 1855-1908)
Marcus Elieser Bloch (German, 1723–1799)
John Woodhouse Audubon (American, 1812-1862)
Frank Edward Clarke (New Zealander, 1849 – 1899)
Sir Andrew Smith (English, 1797-1872)
Johann Friedrich Naumann (German, 1780 – 1857)
Archibald Thorburn (Scottish, 1860-1935)
Charles Hamilton Smith (English, 1776-1859)
John William Lewin (English, 1770-1819)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Edmund Bristow (English, 1787–1876)
John James Audubon (American, 1785-1851)
Louis Agassiz Fuertes (American, 1874 – 1927)
John James Audubon (American, 1785-1851)
Frederick DuCane Godman (English, 1834 – 1919)
Carl Friedrich Deiker (German, 1836 - 1892)
Jan Swammerdam (Dutch, 1637 – 1680)
Maria Sibylla Merian (German, 1647 – 1717)
Johann Friedrich Naumann (German, 1780 – 1857)
W. A . Blakston (English, 19th Century)