René-Primevère Lesson (French, 1794 – 1849)
Saverio Manetti (Italian, 1723 – 1785)
Jean-Joseph-Benjamin Constant (French, 1845 - 1902)
Louis Agassiz (American, 1807 – 1873)
Mark Catesby (English, 1683 – 1749)
Otto Staudinger (German, 1830 – 1900)
René de Rabié (French, 1700-1785)
Allan Brooks (Canadian, 1869 – 1946)
Samuel Howitt (English, 1756-1822)
Carl Reichert (Austrian, 1836-1918)
Lorenz Oken (German, 1779 – 1851)
Hermann Baisch (German, 1846-1894)
Gottlieb Tobias Wilhelm (German, 1785-1811)
Joseph Smit (Dutch, 1836 – 1929)
Charles Atwood Kofoid (American, 1865-1947)
John James Audubon (American, 1785-1851)
John Edwards Holbrook (American, 1796 – 1871)
Adolph Tidemand (Norwegian, 1814-1876)
Henriëtte Ronner-Knip (Dutch, 1821 – 1909)
Mark Catesby (English, 1683 – 1749)
Joseph Smit (Dutch, 1836 – 1929)
John James Audubon (American, 1785-1851)
John Gould (English, 1804-1881)
Louis-Isidore Duperrey (French, 1786 – 1865)
Jean-Baptiste Oudry (French, 1686-1755)