Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)
John Obadiah Westwood (English, 1805 – 1893)
Otto Staudinger (German, 1830 – 1900)
Saverio Manetti (Italian, 1723 – 1785)
Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)
Louis Agassiz (American, 1807 – 1873)
Samuel Howitt (English, 1756-1822)
Jacob Samuel Beck (German, 1715–1778)
Louis Agassiz (American, 1807 – 1873)
Philip Henry Gosse (English, 1810 – 1888)
John Woodhouse Audubon (American, 1812-1862)
Jan Weenix (Dutch, 1641-1719)
Herbert William Weekes (English, 1841–1914)
Joris Hoefnagel (Flemish, 1542-1600)
John Gould (English, 1804-1881)
Alfred Frédol (French, 1804-1863)
Daniel Giraud Elliot (American, 1835 – 1915)
Gustave Courbet (French, 1819-1877)
Otto Staudinger (German, 1830 – 1900)
Frederick DuCane Godman (English, 1834 – 1919)
Guillaume Anne van der Brugghen (Dutch, 1812-1891)
Louis Agassiz (American, 1807 – 1873)
Theo van Hoytema (Dutch, 1863-1917)
Joseph Smit (Dutch, 1836 – 1929)
Sir Andrew Smith (English, 1797-1872)
Jean Bernard (Dutch, 1775-1833)