John Edwards Holbrook (American, 1796 – 1871)
Allan Brooks (Canadian, 1869 – 1946)
Louis Agassiz (American, 1807 – 1873)
Moritz Müller (German, 1841 - 1899)
John L. Petrie (American, 19th Century)
Mark Catesby (English, 1683 – 1749)
John Emms (English, 1843–1912)
René-Primevère Lesson (French, 1794 – 1849)
John Gould (English, 1804-1881)
Mark Catesby (English, 1683 – 1749)
John Ferneley (English, 1782 - 1860)
George Hudson (New Zealander, 1867 – 1946)
Jan van Essen (Flemish, 1854-1936)
George Edward Lodge (English, 1860 – 1954)
Jacques Barraband (French, 1767 – 1809)
Eugène Delacroix (French, 1798-1863)
Alpheus Spring Packard (American, 1839 – 1905)
John L. Petrie (American, 19th Century)
Archibald Thorburn (Scottish, 1860-1935)
James Sowerby (English, 1757 – 1822)
Heinrich Carl Küster (German, 1807 – 1876)
George Hudson (New Zealander, 1867 – 1946)
Joseph Heicke (Austrian, 1811 - 1861)
John Gould (English, 1804-1881)
Henrik Gronvold (Danish, 1858 – 1940)