August Macke (German, 1887-1914)
Maria Sibylla Merian (German, 1647 – 1717)
Anonymous
John Obadiah Westwood (English, 1805 – 1893)
René-Primevère Lesson (French, 1794 – 1849)
Francesco Giuseppe Casanova (Italian, 1727-1803)
Edmund Henry Osthaus (American, 1858–1928)
William Frederick Hulk (English, 1852-1922)
Albertus Steenbergen (Dutch, 1814-1900)
John James Audubon (American, 1785-1851)
Mark Catesby (English, 1683 – 1749)
George Edward Lodge (English, 1860 – 1954)
Pierre Jacques Smit (Dutch, 1863-1960)
James Sowerby (English, 1757 – 1822)
Edward Hicks (American, 1780-1849)
Emile-Allain Séguy (French, 1877-1951)
John Emms (English, 1843–1912)
John James Audubon (American, 1785-1851)
Johann Baptist Dallinger von Dalling (Austrian, 1782–1868)
John Edwards Holbrook (American, 1796 – 1871)
Ferdinand von Wright (Finnish, 1822- 1906)
Alfred Edmund Brehm (German, 1829-1884)
John Gould (English, 1804-1881)
Marcus Elieser Bloch (German, 1723–1799)
Louis Agassiz (American, 1807 – 1873)
Christian David Gebauer (Danish, 1777-1831)