Louis Agassiz Fuertes (American, 1874 – 1927)
John George Wood (English, 1827 – 1889)
George Hudson (New Zealander, 1867 – 1946)
Emil August Göldi (Swiss, 1859-1917)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
Archibald Thorburn (Scottish, 1860-1935)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
Andre Plumot (Belgian, 1829-1906)
Sawrey Gilpin (English, 1733–1807)
Johann Friedrich Naumann (German, 1780 – 1857)
Louis Agassiz (American, 1807 – 1873)
Alpheus Spring Packard (American, 1839 – 1905)
Henry Jones (English, 1838-1921)
Louis Agassiz (American, 1807 – 1873)
John James Audubon (American, 1785-1851)
René de Rabié (French, 1700-1785)
John Obadiah Westwood (English, 1805 – 1893)
Johann Nepomuk Rauch (Austrian, 1804-1847)
Heinrich Von Zügel (German, 1850 - 1941)
Louis Agassiz (American, 1807 – 1873)
Louis Agassiz (American, 1807 – 1873)
Alfred Malherbe (French, 1804 – 1865)
John Woodhouse Audubon (American, 1812-1862)
John Gould (English, 1804-1881)
Saverio Manetti (Italian, 1723 – 1785)