Roelant Savery (Flemish, 1576-1639)
Rodolpho von Ihering (Brazilian, 1883-1939)
Emile-Allain Séguy (French, 1877-1951)
Otto Staudinger (German, 1830 – 1900)
John Charlton (English, 1849–1917)
Johann Friedrich Naumann (German, 1780 – 1857)
Jacob Cats (Dutch, 1741-1799)
Thomas Sidney Cooper (English, 1803 - 1902)
John James Audubon (American, 1785-1851)
John Frederick Herring Jr. (English, 1820-1907)
John Gould (English, 1804-1881)
Victor Müller (German, 1829–1871)
Louis Agassiz (American, 1807 – 1873)
Charles Hamilton Smith (English, 1776-1859)
Charles Hamilton Smith (English, 1776-1859)
Frederick DuCane Godman (English, 1834 – 1919)
Maria Sibylla Merian (German, 1647 – 1717)
Willem Witsen (Dutch, 1860-1923)
Johann Friedrich Naumann (German, 1780 – 1857)
Louis Agassiz (American, 1807 – 1873)
John James Audubon (American, 1785-1851)
Mark Catesby (English, 1683 – 1749)
Theo van Hoytema (Dutch, 1863-1917)
Daniel Giraud Elliot (American, 1835 – 1915)
John Gould (English, 1804-1881)
Carl Reichert (Austrian, 1836-1918)
Heywood Hardy (English, 1842–1933)
John Gould (English, 1804-1881)
Saverio Manetti (Italian, 1723 – 1785)
Archibald Thorburn (Scottish, 1860-1935)
Valentine Thomas Garland (English, 1868–1914)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
Marcus Elieser Bloch (German, 1723–1799)
Adolf Mackeprang (Danish, 1833-1911)
Johann Friedrich Naumann (German, 1780 – 1857)
Eugène Joseph Verboeckhoven (Belgian, 1798-1881)
William Saville-Kent (English, 1845 – 1908)
John George Wood (English, 1827 – 1889)
Daniel Giraud Elliot (American, 1835 – 1915)
Archibald Thorburn (Scottish, 1860-1935)
John Gould (English, 1804-1881)
John Gould (English, 1804-1881)
William Holbrook Beard (American, 1824 - 1900)
John L. Petrie (American, 19th Century)
René de Rabié (French, 1700-1785)
Jan Stobbaerts (Belgian, 1838 – 1914)
Marcus Elieser Bloch (German, 1723–1799)
Anton Mauve (Dutch, 1838-1888)
Daniel Giraud Elliot (American, 1835 – 1915)
Charles Hamilton Smith (English, 1776-1859)
Frederick DuCane Godman (English, 1834 – 1919)
Mark Catesby (English, 1683 – 1749)
John Frederick Herring Snr. (English, 1795 – 1865)
John James Audubon (American, 1785-1851)
Abbott Handerson Thayer (American, 1849-1921)
John Obadiah Westwood (English, 1805 – 1893)