
Charles Robert Knight (American, 1874-1953)

Marcus Elieser Bloch (German, 1723–1799)

Emil August Göldi (Swiss, 1859-1917)

John James Audubon (American, 1785-1851)

John Gould (English, 1804-1881)

Anonymous

Bruno Dürigen (German, 1853–1930)

Frederick DuCane Godman (English, 1834 – 1919)

Kurt Lampert (German, 1859-1918)

Louis Agassiz (American, 1807 – 1873)

René-Primevère Lesson (French, 1794 – 1849)

John Edwards Holbrook (American, 1796 – 1871)

John James Audubon (American, 1785-1851)

Pierre Jacques Smit (Dutch, 1863-1960)

Charles Hamilton Smith (English, 1776-1859)

Follower of Peter Paul Rubens (Flemish, 1577-1640)

Alexander Francis Lydon (English, 1836-1917)

William Saville-Kent (English, 1845 – 1908)

Henry Stull (American, 1851-1913)

Myles Birket Foster (English, 1825-1899)

Charles Hamilton Smith (English, 1776-1859)

Jan Swammerdam (Dutch, 1637 – 1680)

Johann Friedrich Naumann (German, 1780 – 1857)

John Gould (English, 1804-1881)

Philipp Franz Balthasar von Siebold (German, 1796 – 1866)