John Gould (English, 1804-1881)
René-Primevère Lesson (French, 1794 – 1849)
Anonymous
Daniel Giraud Elliot (American, 1835 – 1915)
Johann Baptist von Spix (German, 1781-1826)
John Gould (English, 1804-1881)
Alfred Frédol (French, 1804-1863)
Saverio Manetti (Italian, 1723 – 1785)
Pierre Jacques Smit (Dutch, 1863-1960)
Myles Birket Foster (English, 1825-1899)
Saverio Manetti (Italian, 1723 – 1785)
Johann Nepomuk Rauch (Austrian, 1804-1847)
John Chapman (English, active 1792-1823)
John Gould (English, 1804-1881)
John Woodhouse Audubon (American, 1812-1862)
Joseph Smit (Dutch, 1836 – 1929)
Barend Hendrik Thier (Dutch, 1751-1814)
Frank Edward Clarke (New Zealander, 1849 – 1899)
Otto Staudinger (German, 1830 – 1900)
Frederick DuCane Godman (English, 1834 – 1919)
René-Primevère Lesson (French, 1794 – 1849)
Henry Jones (English, 1838-1921)
Edward Julius Detmold (English, 1883-1957)
Henry Seebohm (English, 1832 – 1895)
George Hudson (New Zealander, 1867 – 1946)