George Hudson (New Zealander, 1867 – 1946)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Louis Agassiz Fuertes (American, 1874 – 1927)
Louis Agassiz (American, 1807 – 1873)
Thomas Barbour (American, 1884 – 1946)
Rodolpho von Ihering (Brazilian, 1883-1939)
Johann Friedrich Naumann (German, 1780 – 1857)
Louis Agassiz (American, 1807 – 1873)
John Gerrard Keulemans (Dutch, 1842-1912)
Archibald Thorburn (Scottish, 1860-1935)
John James Audubon (American, 1785-1851)
Alfred Frédol (French, 1804-1863)
Johann Friedrich Naumann (German, 1780 – 1857)
Saverio Manetti (Italian, 1723 – 1785)
Saverio Manetti (Italian, 1723 – 1785)
John Frederick Herring Snr. (English, 1795 – 1865)
Isidore Pils (French, 1815-1875)
Jan Swammerdam (Dutch, 1637 – 1680)
Coenraad Jacob Temminck (Dutch, 1778-1858)
John James Audubon (American, 1785-1851)
Mark Catesby (English, 1683 – 1749)
John Woodhouse Audubon (American, 1812-1862)
Frederick DuCane Godman (English, 1834 – 1919)
Louis Agassiz (American, 1807 – 1873)
Friedrich Voltz (German, 1817-1886)
John Frederick Tayler (English, 1802 - 1889)
Saverio Manetti (Italian, 1723 – 1785)
Charles B. Newhouse (English, 1805-1877)
Johann Matthias Ranftl (Austrian, 1804-1854)