Sir Andrew Smith (English, 1797-1872)
Mark Catesby (English, 1683 – 1749)
Mark Catesby (English, 1683 – 1749)
Otto Staudinger (German, 1830 – 1900)
John Edwards Holbrook (American, 1796 – 1871)
Louis Agassiz (American, 1807 – 1873)
Joseph Wolf (German, 1820-1899)
Gustav Prütz (German, 19th Century)
George Hudson (New Zealander, 1867 – 1946)
Jan Swammerdam (Dutch, 1637 – 1680)
John Gould (English, 1804-1881)
Marcus Elieser Bloch (German, 1723–1799)
Edward Julius Detmold (English, 1883-1957)
Marcus Elieser Bloch (German, 1723–1799)
Mark Catesby (English, 1683 – 1749)
Alfred Frédol (French, 1804-1863)
Marcus Elieser Bloch (German, 1723–1799)
Jean-Jacques Bachelier (French, 1724–1806)
John Gould (English, 1804-1881)
Saverio Manetti (Italian, 1723 – 1785)
Maria Sibylla Merian (German, 1647 – 1717)
Saverio Manetti (Italian, 1723 – 1785)
Louis-Isidore Duperrey (French, 1786 – 1865)
Jacques Barraband (French, 1767 – 1809)
Henrik Gronvold (Danish, 1858 – 1940)
John Edwards Holbrook (American, 1796 – 1871)
Daniel Giraud Elliot (American, 1835 – 1915)
Bruno Liljefors (Swedish, 1860–1939)
Johann Friedrich Naumann (German, 1780 – 1857)
Mark Catesby (English, 1683 – 1749)
Edward Robert Smythe (English, 1810–1899)
Frank Edward Clarke (New Zealander, 1849 – 1899)
Saverio Manetti (Italian, 1723 – 1785)
Sheikh Zain al-Din (Indian, 18th century)
Archibald Thorburn (Scottish, 1860-1935)
René de Rabié (French, 1700-1785)
Theo van Hoytema (Dutch, 1863-1917)
John Gould (English, 1804-1881)
Alfred Schrötter von Kristelli (Austrian, 1851-1935)
W. A . Blakston (English, 19th Century)
Johann Caspar Fuessli (Swiss , 1743-1786)
Louis Agassiz (American, 1807 – 1873)
Carl Reichert (Austrian, 1836-1918)
Harvey Wallace Caylor (American, 1867-1932)
Théodore Géricault (French, 1791-1824)
Rosa Bonheur (French, 1822-1899)
Louis Anquetin (French, 1861 - 1932)
Daniel Giraud Elliot (American, 1835 – 1915)
John George Wood (English, 1827 – 1889)
Cyprián Majerník (Slovak, 1909 - 1945)
René-Primevère Lesson (French, 1794 – 1849)
Joseph Wolf (German, 1820-1899)
Gustave Courbet (French, 1819-1877)
Samuel Howitt (English, 1756-1822)
Bruno Liljefors (Swedish, 1860–1939)
Thomas Theodor Heine (German, 1867-1948 )
René de Rabié (French, 1700-1785)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
Lorenz Oken (German, 1779 – 1851)
Emil August Göldi (Swiss, 1859-1917)
Friedrich August Matthias Gauermann (Austrian, 1807-1862)
Franz Xaver von Pausinger (Austrian, 1839 – 1915)
John Edwards Holbrook (American, 1796 – 1871)
René-Primevère Lesson (French, 1794 – 1849)