Franz Adam (German, 1815 - 1886)
René de Rabié (French, 1700-1785)
Henry Stull (American, 1851-1913)
Marinus Adrianus Koekkoek The Younger (Dutch, 1873–1944)
John Gould (English, 1804-1881)
Archibald Thorburn (Scottish, 1860-1935)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Marcus Elieser Bloch (German, 1723–1799)
Ferdinand Keller (German, 1842 – 1922)
Daniel Giraud Elliot (American, 1835 – 1915)
Léo-Paul Robert (Swiss, 1851 - 1923)
Marcus Elieser Bloch (German, 1723–1799)
James Ward (English, 1769-1859)
Frederick DuCane Godman (English, 1834 – 1919)
Louis Agassiz (American, 1807 – 1873)
Cornelis Saftleven (Dutch, 1607-1681)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
John William Lewin (English, 1770-1819)
Gustav Prütz (German, 19th Century)
John Gould (English, 1804-1881)
Johann Friedrich Naumann (German, 1780 – 1857)
John Gould (English, 1804-1881)
René de Rabié (French, 1700-1785)
John Gould (English, 1804-1881)
Jacques-Laurent Agasse (Swiss, 1767 - 1849)
Johann Friedrich Naumann (German, 1780 – 1857)
Emil August Göldi (Swiss, 1859-1917)