Philipp Ferdinand de Hamilton (Flemish, ca. 1664 - 1750)
Henry Keller (American, 1869-1949)
Daniel Giraud Elliot (American, 1835 – 1915)
Joseph Smit (Dutch, 1836 – 1929)
Cornelis Saftleven (Dutch, 1607-1681)
Frederick DuCane Godman (English, 1834 – 1919)
Henry Stull (American, 1851-1913)
John Obadiah Westwood (English, 1805 – 1893)
Alfred Malherbe (French, 1804 – 1865)
René-Primevère Lesson (French, 1794 – 1849)
Adolph Tidemand (Norwegian, 1814-1876)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Alfred De Dreux (French, 1810-1860)
Alexandre François Desportes (French, 1661-1743)
John James Audubon (American, 1785-1851)
Friedrich August Matthias Gauermann (Austrian, 1807-1862)
Ferdinand Keller (German, 1842 – 1922)
Émile van Marcke (French, 1827-1890)
Lorenz Oken (German, 1779 – 1851)
John Gould (English, 1804-1881)
Frederic Whiting (English, 1874–1962)
Jean Bernard (Dutch, 1775-1833)
Louis Agassiz (American, 1807 – 1873)
Lorenz Oken (German, 1779 – 1851)
John Emms (English, 1843–1912)