Charles Hamilton Smith (English, 1776-1859)
Saverio Manetti (Italian, 1723 – 1785)
Louis-Isidore Duperrey (French, 1786 – 1865)
John Gould (English, 1804-1881)
Albert Bierstadt (American, 1830-1902)
John Gould (English, 1804-1881)
Henry Seebohm (English, 1832 – 1895)
Mark Catesby (English, 1683 – 1749)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Henry Seebohm (English, 1832 – 1895)
Otto Eerelman (Dutch, 1839 - 1926)
Archibald Thorburn (Scottish, 1860-1935)
John James Audubon (American, 1785-1851)
Otto Staudinger (German, 1830 – 1900)
Alexander Francis Lydon (English, 1836-1917)
Johann Friedrich Naumann (German, 1780 – 1857)
Luigi Balugani (Italian, 1737-1770)
Frank Edward Clarke (New Zealander, 1849 – 1899)
Rosa Bonheur (French, 1822-1899)
John James Audubon (American, 1785-1851)
Johan Erik Vesti Boas (Danish, 1855-1935)
Carl Jutz (German, 1838 - 1916)
Marcus Elieser Bloch (German, 1723–1799)
Louis Agassiz (American, 1807 – 1873)
Alpheus Spring Packard (American, 1839 – 1905)