George Hudson (New Zealander, 1867 – 1946)
Andre Plumot (Belgian, 1829-1906)
Joseph Wolf (German, 1820-1899)
Alfred Malherbe (French, 1804 – 1865)
John Gould (English, 1804-1881)
John James Audubon (American, 1785-1851)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
Johann Fischbach (German, 1797–1871)
Saverio Manetti (Italian, 1723 – 1785)
Johann Friedrich Naumann (German, 1780 – 1857)
Johann Friedrich Naumann (German, 1780 – 1857)
James Ward (English, 1769-1859)
John James Audubon (American, 1785-1851)
Jan Swammerdam (Dutch, 1637 – 1680)
Charles Towne (English, 1763–1840)
Charles Hamilton Smith (English, 1776-1859)
Marcus Elieser Bloch (German, 1723–1799)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Saverio Manetti (Italian, 1723 – 1785)
Coenraad Jacob Temminck (Dutch, 1778-1858)
John James Audubon (American, 1785-1851)
George Hudson (New Zealander, 1867 – 1946)
John James Audubon (American, 1785-1851)
Frederick DuCane Godman (English, 1834 – 1919)
Edwin L. Sheppard (American, ?-1904)
Karl Wilhelm Diefenbach (German, 1851 – 1913)
Saverio Manetti (Italian, 1723 – 1785)
John Gould (English, 1804-1881)
John Gould (English, 1804-1881)
Saverio Manetti (Italian, 1723 – 1785)
Saverio Manetti (Italian, 1723 – 1785)
Léo-Paul Robert (Swiss, 1851 - 1923)
Louis Agassiz (American, 1807 – 1873)
Johann Friedrich Naumann (German, 1780 – 1857)
Heinrich Von Zügel (German, 1850 - 1941)
Maria Sibylla Merian (German, 1647 – 1717)
Maria Sibylla Merian (German, 1647 – 1717)