John Woodhouse Audubon (American, 1812-1862)
Saverio Manetti (Italian, 1723 – 1785)
John James Audubon (American, 1785-1851)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
Johann Friedrich Naumann (German, 1780 – 1857)
Carl Reichert (Austrian, 1836-1918)
Olaus Murie (American, 1889 - 1963)
John Gould (English, 1804-1881)
Daniel Giraud Elliot (American, 1835 – 1915)
Paul-Andre Robert (Swiss, 1901-1977)
James Ward (English, 1769-1859)
Wilhelm Kuhnert (German, 1865-1926)
George Hudson (New Zealander, 1867 – 1946)
Gustav Prütz (German, 19th Century)
Marcus Elieser Bloch (German, 1723–1799)
Marcus Elieser Bloch (German, 1723–1799)
Frederick DuCane Godman (English, 1834 – 1919)
Arthur Heyer (German, 1872-1931)
Karl Wilhelm Diefenbach (German, 1851 – 1913)
Édouard Manet (French, 1832-1883)
Saverio Manetti (Italian, 1723 – 1785)
George Hudson (New Zealander, 1867 – 1946)
Emil August Göldi (Swiss, 1859-1917)
Jacques-Raymond Brascassat (French, 1804–1867)
Frederick DuCane Godman (English, 1834 – 1919)
William Huggins (English, 1820 – 1884)