Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Marcus Elieser Bloch (German, 1723–1799)
William Saville-Kent (English, 1845 – 1908)
Johann Friedrich Naumann (German, 1780 – 1857)
Louis-Isidore Duperrey (French, 1786 – 1865)
Saverio Manetti (Italian, 1723 – 1785)
Saverio Manetti (Italian, 1723 – 1785)
Daniel Giraud Elliot (American, 1835 – 1915)
Geza Vastagh (Hungarian, 1866-1919)
Joseph Wolf (German, 1820-1899)
Frederick DuCane Godman (English, 1834 – 1919)
Louis Agassiz Fuertes (American, 1874 – 1927)
John Guille Millais (English, 1865 – 1931)
Lorenz Oken (German, 1779 – 1851)
George Hudson (New Zealander, 1867 – 1946)
Harry Hall (English, c. 1814 – 1882)
Eugène Joseph Verboeckhoven (Belgian, 1798-1881)
Robert Ridgway (American, 1850 – 1929)