Friedrich Voltz (German, 1817-1886)
Emil Volkers (German, 1831-1905)
Melchior d'Hondecoeter (Dutch, 1636-1695)
Louis Agassiz (American, 1807 – 1873)
Herbert William Weekes (English, 1841–1914)
Daniel Giraud Elliot (American, 1835 – 1915)
Otto Staudinger (German, 1830 – 1900)
Thaddeus Welch (American, 1844-1919)
Henry Stull (American, 1851-1913)
John Gould (English, 1804-1881)
John James Audubon (American, 1785-1851)
John Gould (English, 1804-1881)
Henry Stull (American, 1851-1913)
Johann Friedrich Naumann (German, 1780 – 1857)
Friedrich Voltz (German, 1817-1886)
John William Lewin (English, 1770-1819)
Alfred De Dreux (French, 1810-1860)
Frederick DuCane Godman (English, 1834 – 1919)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
Jakob Bogdány (Hungarian, 1660–1724)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Saverio Manetti (Italian, 1723 – 1785)
Daniel Schultz (Polish, 1615-1683)
Saverio Manetti (Italian, 1723 – 1785)
John Gould (English, 1804-1881)
John Gerrard Keulemans (Dutch, 1842-1912)
Marcus Elieser Bloch (German, 1723–1799)