René de Rabié (French, 1700-1785)
Henry Seebohm (English, 1832 – 1895)
Saverio Manetti (Italian, 1723 – 1785)
Joseph Smit (Dutch, 1836 – 1929)
After Penry Powell Palfrey (English, 1830 - 1902)
Adolph Tidemand (Norwegian, 1814-1876)
Sir Andrew Smith (English, 1797-1872)
Edwin L. Sheppard (American, ?-1904)
Louis Agassiz (American, 1807 – 1873)
John Gould (English, 1804-1881)
Julius von Blaas (Italian, 1845–1923)
Saverio Manetti (Italian, 1723 – 1785)
Alexander Francis Lydon (English, 1836-1917)
Peter Rindisbacher (American, 1806–1834)
John Edwards Holbrook (American, 1796 – 1871)
Saverio Manetti (Italian, 1723 – 1785)
John James Audubon (American, 1785-1851)
Bruno Liljefors (Swedish, 1860–1939)
Charles Hamilton Smith (English, 1776-1859)
Lorenz Oken (German, 1779 – 1851)
Arthur Heyer (German, 1872-1931)