Pierre Jacques Smit (Dutch, 1863-1960)
Louis Agassiz (American, 1807 – 1873)
Johann Friedrich Naumann (German, 1780 – 1857)
Abraham Meertens (Dutch, 1747-1823)
Carl Rudolf Huber (Austrian, 1839-1896)
Léo-Paul Robert (Swiss, 1851 - 1923)
John James Audubon (American, 1785-1851)
Henri Rousseau (French, 1844-1910)
Alfred Frédol (French, 1804-1863)
Saverio Manetti (Italian, 1723 – 1785)
Frederick DuCane Godman (English, 1834 – 1919)
Jean-Baptiste Audebert (French, 1759-1800)
René de Rabié (French, 1700-1785)
Johann Mathias Wuzer (Austrian, 1760-1838)
Saverio Manetti (Italian, 1723 – 1785)
Louis Agassiz (American, 1807 – 1873)
John Gould (English, 1804-1881)
Josephus Augustus Knip (Dutch, 1777-1847)
Wilhelm Kuhnert (German, 1865-1926)
Edwin L. Sheppard (American, ?-1904)
Louis Agassiz (American, 1807 – 1873)
Sir Andrew Smith (English, 1797-1872)
René-Primevère Lesson (French, 1794 – 1849)
John James Audubon (American, 1785-1851)
August Macke (German, 1887-1914)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
John William Lewin (English, 1770-1819)
Jacques Barraband (French, 1767 – 1809)