Paul-Andre Robert (Swiss, 1901-1977)
Adolph Tidemand (Norwegian, 1814-1876)
Henry Seebohm (English, 1832 – 1895)
Otto Staudinger (German, 1830 – 1900)
Otto Staudinger (German, 1830 – 1900)
Daniel Giraud Elliot (American, 1835 – 1915)
Archibald Thorburn (Scottish, 1860-1935)
Mark Catesby (English, 1683 – 1749)
James Duncan (Canadian, 1806-1881)
Ernst Ludwig Kirchner (German, 1880-1938)
John Gerrard Keulemans (Dutch, 1842-1912)
Charles Towne (English, 1763–1840)
Willem Witsen (Dutch, 1860-1923)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Charles Verlat (Belgian, 1824-1890)
Nicolas Toussaint Charlet (French, 1792-1845)
John Gould (English, 1804-1881)
Frederick DuCane Godman (English, 1834 – 1919)
Zofia Szymanowska-Lenartowicz (Polish, 1825-1870)
John James Audubon (American, 1785-1851)
John Gould (English, 1804-1881)
Philipp Ferdinand de Hamilton (Flemish, ca. 1664 - 1750)
Frank Edward Clarke (New Zealander, 1849 – 1899)