Joseph Wolf (German, 1820-1899)
Paul-Andre Robert (Swiss, 1901-1977)
Jan Brandes (Dutch, 1743-1808)
Philipp Peter Roos (German, 1657-1706)
Gustav Prütz (German, 19th Century)
Ferdinand von Wright (Finnish, 1822- 1906)
Louis Agassiz (American, 1807 – 1873)
Bernard Willem Wierink (Dutch, 1856 - 1939)
René de Rabié (French, 1700-1785)
George Hudson (New Zealander, 1867 – 1946)
Carl Borromäus Andreas Ruthart (German, 1630 - 1703)
Friedrich Voltz (German, 1817-1886)
Gabriel von Max (Austrian, 1840 – 1915)
John Gould (English, 1804-1881)
Aelbert Cuyp (Dutch, 1620-1691)
Arthur Fitzwilliam Tait (American, 1819-1905)
Joseph Wolf (German, 1820-1899)
John Edwards Holbrook (American, 1796 – 1871)
Joseph Smit (Dutch, 1836 – 1929)
Emile-Allain Séguy (French, 1877-1951)
Alexander Francis Lydon (English, 1836-1917)
René de Rabié (French, 1700-1785)
Johann Friedrich Naumann (German, 1780 – 1857)
Alfred Grey (English, 1845-1926)