Arthur Fitzwilliam Tait (American, 1819-1905)
Philip Henry Gosse (English, 1810 – 1888)
Emil Adam (German, 1843-1924)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Saverio Manetti (Italian, 1723 – 1785)
Louis Agassiz (American, 1807 – 1873)
René-Primevère Lesson (French, 1794 – 1849)
Emrik & Binger (Dutch, 1857 - 1927)
John James Audubon (American, 1785-1851)
Louis Agassiz (American, 1807 – 1873)
Alexander Francis Lydon (English, 1836-1917)
George Stubbs (English, 1724-1806)
Rodolpho von Ihering (Brazilian, 1883-1939)
Barend Hendrik Thier (Dutch, 1751-1814)
Saverio Manetti (Italian, 1723 – 1785)
John Woodhouse Audubon (American, 1812-1862)
Friedrich Voltz (German, 1817-1886)
Guillaume Anne van der Brugghen (Dutch, 1812-1891)
Marcus Elieser Bloch (German, 1723–1799)
John Gould (English, 1804-1881)
Charles Demuth (American, 1883-1935)
Alfred Edmund Brehm (German, 1829-1884)
Jacques Barraband (French, 1767 – 1809)
Henry Seebohm (English, 1832 – 1895)
Moritz Müller (German, 1841 - 1899)
Paul-Andre Robert (Swiss, 1901-1977)
René de Rabié (French, 1700-1785)
Jean Bernard (Dutch, 1775-1833)