John Gould (English, 1804-1881)
Johann Rudolph Schellenberg (Swiss, 1740 - 1806)
Charles Hamilton Smith (English, 1776-1859)
Joseph Wolf (German, 1820-1899)
Louis Agassiz (American, 1807 – 1873)
Louis Agassiz (American, 1807 – 1873)
John Woodhouse Audubon (American, 1812-1862)
John Woodhouse Audubon (American, 1812-1862)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Heinrich Carl Küster (German, 1807 – 1876)
W. A . Blakston (English, 19th Century)
Jules Leroy (French, 1833–1865)
Jacques Barraband (French, 1767 – 1809)
Christoph Amberger (German, 1505-1562)
Marcus Elieser Bloch (German, 1723–1799)
Joseph Wolf (German, 1820-1899)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
George Hudson (New Zealander, 1867 – 1946)
Alexander Blom (Danish, 1859 – 1933)
Charles Collins (Irish, 1680-1744)
Saverio Manetti (Italian, 1723 – 1785)
Luigi Balugani (Italian, 1737-1770)
Louis Agassiz (American, 1807 – 1873)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)