Archibald Thorburn (Scottish, 1860-1935)
Johann Friedrich Naumann (German, 1780 – 1857)
W. A . Blakston (English, 19th Century)
Moritz Müller II (German, 19th century)
Johann Friedrich Naumann (German, 1780 – 1857)
Daniel Giraud Elliot (American, 1835 – 1915)
Daniel Giraud Elliot (American, 1835 – 1915)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Johann Friedrich Naumann (German, 1780 – 1857)
Gustav Mützel (German, 1839 – 1893)
Coenraad Jacob Temminck (Dutch, 1778-1858)
John Gould (English, 1804-1881)
Louis Agassiz Fuertes (American, 1874 – 1927)
Emil August Göldi (Swiss, 1859-1917)
Johann Sebastian Leitner (German, 1715 - 1795)
Edward Julius Detmold (English, 1883-1957)
Johann Friedrich Naumann (German, 1780 – 1857)
Thomas Waterman Wood (American, 1823-1903)
Daniel Giraud Elliot (American, 1835 – 1915)
Louis Agassiz Fuertes (American, 1874 – 1927)
Archibald Thorburn (Scottish, 1860-1935)
Edward Julius Detmold (English, 1883-1957)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Johann Friedrich Naumann (German, 1780 – 1857)
Joseph Wolf (German, 1820-1899)
Emil August Göldi (Swiss, 1859-1917)