Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Johann Friedrich Wilhelm Herbst (German, 1743-1807)
John L. Petrie (American, 19th Century)
Eugène Joseph Verboeckhoven (Belgian, 1798-1881)
John Abbot (American, 1751—c. 1840)
John Gould (English, 1804-1881)
Edwin L. Sheppard (American, ?-1904)
William Henry Howe (American, 1846-1929)
Gustav Prütz (German, 19th Century)
Floris Verster (Dutch, 1861-1927)
Jean-Baptiste Audebert (French, 1759-1800)
Ludwig Kübler (Austrian, 19th Century)
Louis Agassiz (American, 1807 – 1873)
George Shaw (English, 1751 – 1813)
Joseph Wolf (German, 1820-1899)
Frederick DuCane Godman (English, 1834 – 1919)
Thomas Waterman Wood (American, 1823-1903)
Arthus Bertrand (French, 19th Century)
Johann Friedrich Naumann (German, 1780 – 1857)
Alexander Francis Lydon (English, 1836-1917)
Luigi Balugani (Italian, 1737-1770)
Emile-Allain Séguy (French, 1877-1951)
Marcus Elieser Bloch (German, 1723–1799)
Emil August Göldi (Swiss, 1859-1917)
Louis Agassiz (American, 1807 – 1873)