Clinton Loveridge (American, 1824-1902)
John Edwards Holbrook (American, 1796 – 1871)
Louis Agassiz (American, 1807 – 1873)
Wilhelm Melchior (German, 1817-1860)
John Woodhouse Audubon (American, 1812-1862)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Marcus Elieser Bloch (German, 1723–1799)
George Hudson (New Zealander, 1867 – 1946)
Mark Catesby (English, 1683 – 1749)
Fritz Thomsen (Danish, 1819 - 1891)
David Gauld (Scottish, 1866 - 1936)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Willem Maris (Dutch, 1844 - 1910)
René de Rabié (French, 1700-1785)
Philip Henry Gosse (English, 1810 – 1888)
Joseph Wolf (German, 1820-1899)
Edgar Hunt (English, 1876-1953)
Lorenz Oken (German, 1779 – 1851)
Charles Hamilton Smith (English, 1776-1859)
Gabriel von Max (Austrian, 1840 – 1915)
Jacques Albert Senave (Flemish, 1758–1823)
Otto Staudinger (German, 1830 – 1900)
Alfred Malherbe (French, 1804 – 1865)