Joseph Wolf (German, 1820-1899)
Anton Romako (Austrian, 1832-1889)
Coenraad Jacob Temminck (Dutch, 1778-1858)
John L. Petrie (American, 19th Century)
Marcus Elieser Bloch (German, 1723–1799)
John James Audubon (American, 1785-1851)
Maria Sibylla Merian (German, 1647 – 1717)
Marcus Elieser Bloch (German, 1723–1799)
Joseph Smit (Dutch, 1836 – 1929)
John Woodhouse Audubon (American, 1812-1862)
Theo van Hoytema (Dutch, 1863-1917)
John Edwards Holbrook (American, 1796 – 1871)
John Gould (English, 1804-1881)
Martin Johnson Heade (American, 1819-1904)
Theodor Philipsen (Danish, 1840-1920)
Marcus Elieser Bloch (German, 1723–1799)
Coenraad Jacob Temminck (Dutch, 1778-1858)
John James Audubon (American, 1785-1851)
Constant Troyon (French, 1810-1865)
John Abbot (American, 1751—c. 1840)
Louis Agassiz (American, 1807 – 1873)
John James Audubon (American, 1785-1851)
Wilhelm Kuhnert (German, 1865-1926)
Dirk Van Lokhorst (Dutch, 1848-1894)
Marcus Elieser Bloch (German, 1723–1799)
John Gould (English, 1804-1881)
John Woodhouse Audubon (American, 1812-1862)
John Gould (English, 1804-1881)
Frank Edward Clarke (New Zealander, 1849 – 1899)
Hugh George Shaw (English, active 1880-1895)
Coenraad Jacob Temminck (Dutch, 1778-1858)
René-Primevère Lesson (French, 1794 – 1849)
John James Audubon (American, 1785-1851)
Jan van Oort (Dutch, 1867-1938)
Coenraad Jacob Temminck (Dutch, 1778-1858)
Louis Agassiz (American, 1807 – 1873)
Marcus Elieser Bloch (German, 1723–1799)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
John Gould (English, 1804-1881)
John Gould (English, 1804-1881)