Baldassarre De Caro (Italian, 1689- 1750)
Frank Edward Clarke (New Zealander, 1849 – 1899)
John Dalby (English, 1810–1865)
Louis Agassiz (American, 1807 – 1873)
John Chapman (English, active 1792-1823)
Johann Friedrich Naumann (German, 1780 – 1857)
Joseph Wolf (German, 1820-1899)
George Catlin (American, 1796 - 1872)
Joseph Smit (Dutch, 1836 – 1929)
John Woodhouse Audubon (American, 1812-1862)
Nicolaes Pietersz. Berchem (Dutch, 1620 – 1683)
Archibald Thorburn (Scottish, 1860-1935)
Arthur Heyer (German, 1872-1931)
John Edwards Holbrook (American, 1796 – 1871)
Saverio Manetti (Italian, 1723 – 1785)
Jean-Baptiste Audebert (French, 1759-1800)
Johann Heinrich Sulzer (Swiss, 1735 – 1813)
John James Audubon (American, 1785-1851)
Jacques-Charles Oudry (French, ca. 1722 - 1778)
John James Audubon (American, 1785-1851)
Richard Mauch (Austrian, 1874-1921)
Luigi Balugani (Italian, 1737-1770)
Mark Catesby (English, 1683 – 1749)
Charles Robert Knight (American, 1874-1953)
Emil Volkers (German, 1831-1905)
Pieter Withoos (Dutch, 1654–1693)
Lorenz Oken (German, 1779 – 1851)