Lorenz Oken (German, 1779 – 1851)
American School (American, 16th-20th Century)
Giovanna Garzoni (Italian, 1600-1670)
John Edwards Holbrook (American, 1796 – 1871)
Louis Agassiz (American, 1807 – 1873)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Jan Swammerdam (Dutch, 1637 – 1680)
John James Audubon (American, 1785-1851)
Alexander Koester (German, 1864-1932)
Edwin L. Sheppard (American, ?-1904)
Johann Teyler (Dutch, 1648 – c. 1709)
Johann Caspar Fuessli (Swiss , 1743-1786)
Johannes Frederik Engelbert ten Klooster (Dutch, 1873–1940)
Bruno Liljefors (Swedish, 1860–1939)
Joseph Wolf (German, 1820-1899)
Alexander Francis Lydon (English, 1836-1917)
Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)
Louis Agassiz (American, 1807 – 1873)
Johannes van Bronckhorst (Dutch, 1648–1727)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Thomas Creswick (English, 1811–1869)
Heinrich Von Zügel (German, 1850 - 1941)
Henry Seebohm (English, 1832 – 1895)
John William Lewin (English, 1770-1819)
Daniel Giraud Elliot (American, 1835 – 1915)
Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)