Alexander Francis Lydon (English, 1836-1917)
George Hudson (New Zealander, 1867 – 1946)
James Duncan (Canadian, 1806-1881)
Johann Caspar Fuessli (Swiss , 1743-1786)
Johann Rudolf Koller (Swiss, 1828–1905)
Marcus Elieser Bloch (German, 1723–1799)
Josephus Augustus Knip (Dutch, 1777-1847)
Louis Agassiz (American, 1807 – 1873)
Louis Anquetin (French, 1861 - 1932)
Charles Towne (English, 1763–1840)
Filippo Buonanni (Italian, 1638 – 1723)
John Edwards Holbrook (American, 1796 – 1871)
Daniel Giraud Elliot (American, 1835 – 1915)
John L. Petrie (American, 19th Century)
Moritz Müller (German, 1841 - 1899)
Samuel Howitt (English, 1756-1822)
James Duncan (Canadian, 1806-1881)
John Gould (English, 1804-1881)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
James Sowerby (English, 1757 – 1822)
W. A . Blakston (English, 19th Century)
Heinrich Carl Küster (German, 1807 – 1876)
Filippo Buonanni (Italian, 1638 – 1723)
René de Rabié (French, 1700-1785)
Marcus Elieser Bloch (German, 1723–1799)
Anton Mauve (Dutch, 1838-1888)
Louis Agassiz (American, 1807 – 1873)