Joseph Wolf (German, 1820-1899)
Léo-Paul Robert (Swiss, 1851 - 1923)
John Gould (English, 1804-1881)
John Gould (English, 1804-1881)
Johann Friedrich Naumann (German, 1780 – 1857)
Johann Friedrich Naumann (German, 1780 – 1857)
John Gerrard Keulemans (Dutch, 1842-1912)
W. A . Blakston (English, 19th Century)
Daniel Giraud Elliot (American, 1835 – 1915)
W. A . Blakston (English, 19th Century)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Daniel Giraud Elliot (American, 1835 – 1915)
Emil August Göldi (Swiss, 1859-1917)
Johann Friedrich Naumann (German, 1780 – 1857)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Michelangelo Meucci (Italian, 1840-1890)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Christian Anton Goering (German, 1836-1905)
John Gould (English, 1804-1881)
Alfred Malherbe (French, 1804 – 1865)
Emil August Göldi (Swiss, 1859-1917)
Karl Huck (Austrian, 1876-1926)
Coenraad Jacob Temminck (Dutch, 1778-1858)
John Gould (English, 1804-1881)
Archibald Thorburn (Scottish, 1860-1935)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Johann Friedrich Naumann (German, 1780 – 1857)
John Gould (English, 1804-1881)
Henry Walker Herrick (American, 1824-1906)
Olive E Whitney (American, ca. 1861–1897)
Mark Catesby (English, 1683 – 1749)
Léo-Paul Robert (Swiss, 1851 - 1923)
Léo-Paul Robert (Swiss, 1851 - 1923)
W. A . Blakston (English, 19th Century)
Johann Friedrich Naumann (German, 1780 – 1857)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Jacques Barraband (French, 1767 – 1809)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Jacques Barraband (French, 1767 – 1809)
Jacques Barraband (French, 1767 – 1809)
John Gould (English, 1804-1881)
John Gould (English, 1804-1881)
Pieter Boel (Flemish, 1622 - 1674)
W. A . Blakston (English, 19th Century)
Daniel Giraud Elliot (American, 1835 – 1915)
Johann Sebastian Leitner (German, 1715 - 1795)
Thomas Waterman Wood (American, 1823-1903)
Edward Julius Detmold (English, 1883-1957)
Léo-Paul Robert (Swiss, 1851 - 1923)