Léo-Paul Robert (Swiss, 1851 - 1923)
George Hudson (New Zealander, 1867 – 1946)
Lorenz Oken (German, 1779 – 1851)
Mark Catesby (English, 1683 – 1749)
Bruno Liljefors (Swedish, 1860–1939)
Frank Edward Clarke (New Zealander, 1849 – 1899)
Edmund Mahlknecht (Austrian, 1820 - 1903)
Daniel Giraud Elliot (American, 1835 – 1915)
Sophie Sperlich (German, 1863-1906)
Otto Staudinger (German, 1830 – 1900)
Louis-Isidore Duperrey (French, 1786 – 1865)
Robert Ridgway (American, 1850 – 1929)
Cesare Ciani (Italian, 1854-1925)
Sir Andrew Smith (English, 1797-1872)
Jan Swammerdam (Dutch, 1637 – 1680)
George Hudson (New Zealander, 1867 – 1946)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Arthur Wardle (English, 1864-1949)
René-Primevère Lesson (French, 1794 – 1849)
Johann Heinrich Sulzer (Swiss, 1735 – 1813)
Mark Catesby (English, 1683 – 1749)
Charles Hamilton Smith (English, 1776-1859)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Otto Eerelman (Dutch, 1839 - 1926)
Jan Swammerdam (Dutch, 1637 – 1680)
Lorenz Oken (German, 1779 – 1851)
Karl Georg Arsenius (Swedish, 1855-1908)