Louis Agassiz (American, 1807 – 1873)
Louis Agassiz Fuertes (American, 1874 – 1927)
Charles Collins (Irish, 1680-1744)
Charles Hamilton Smith (English, 1776-1859)
Charles Demuth (American, 1883-1935)
Hjalmar Hagelstam (Finnish, 1899 - 1941)
Johann Friedrich Naumann (German, 1780 – 1857)
Jacques Barraband (French, 1767 – 1809)
Johann Friedrich Naumann (German, 1780 – 1857)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)
Marcus Elieser Bloch (German, 1723–1799)
Constant Troyon (French, 1810-1865)
John Abbot (American, 1751—c. 1840)
Carl Borromäus Andreas Ruthart (German, 1630 - 1703)
Saverio Manetti (Italian, 1723 – 1785)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Bernard Willem Wierink (Dutch, 1856 - 1939)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Arthur Fitzwilliam Tait (American, 1819-1905)
Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)
Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)
Giulio Aristide Sartorio (Italian, 1860 - 1932)
Hugo Mühlig (German, 1854-1929)
Saverio Manetti (Italian, 1723 – 1785)
Anonymous