Frederick DuCane Godman (English, 1834 – 1919)
Louis Agassiz (American, 1807 – 1873)
John Gould (English, 1804-1881)
Jacques Barraband (French, 1767 – 1809)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Floris Verster (Dutch, 1861-1927)
George Stubbs (English, 1724-1806)
Lorenz Oken (German, 1779 – 1851)
John Ferneley (English, 1782 - 1860)
Henriëtte Ronner-Knip (Dutch, 1821 – 1909)
John Gould (English, 1804-1881)
Eugène Boudin (French, 1824-1898)
John Frederick Herring Jr. (English, 1820-1907)
Johann Friedrich Naumann (German, 1780 – 1857)
Peter Nicolai Arbo (Norwegian, 1831–1892)
Carl Friedrich Deiker (German, 1836 - 1892)
Zygmunt Waliszewski (Polish, 1897-1936)
Frank Edward Clarke (New Zealander, 1849 – 1899)
John Arsenius (Swedish, 1818-1903)
Johann Friedrich Naumann (German, 1780 – 1857)
Saverio Manetti (Italian, 1723 – 1785)
Anders Askevold (Norwegian, 1834 - 1900)
Louis Agassiz (American, 1807 – 1873)
Edwin L. Sheppard (American, ?-1904)