
Fritz Thomsen (Danish, 1819 - 1891)

Daniel Giraud Elliot (American, 1835 – 1915)

Ernest Giroux (French, 1851-?)

Thomas Sidney Cooper (English, 1803 - 1902)

Marcus Elieser Bloch (German, 1723–1799)

Floris Verster (Dutch, 1861-1927)

Louis Agassiz (American, 1807 – 1873)

Alexandre François Desportes (French, 1661-1743)

Magnus Von Wright (Swedish, 1805 – 1868)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

Johann Adam Klein (German, 1792-1875)

Louis-Isidore Duperrey (French, 1786 – 1865)

Sawrey Gilpin (English, 1733–1807)

Lorenz Oken (German, 1779 – 1851)

Jan Swammerdam (Dutch, 1637 – 1680)

Henry Stull (American, 1851-1913)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

John James Audubon (American, 1785-1851)

George Shaw (English, 1751 – 1813)

George Hudson (New Zealander, 1867 – 1946)

Joseph Wolf (German, 1820-1899)

George Hudson (New Zealander, 1867 – 1946)

Frederick DuCane Godman (English, 1834 – 1919)

John James Audubon (American, 1785-1851)

Calvert Litho. Co (American, 1863 -)

Rudolf Ernst (Austrian, 1854 - 1932)