Louis Agassiz (American, 1807 – 1873)
Joseph Smit (Dutch, 1836 – 1929)
Charles Hamilton Smith (English, 1776-1859)
Johann Friedrich Naumann (German, 1780 – 1857)
Jean-Baptiste Audebert (French, 1759-1800)
Daniel Giraud Elliot (American, 1835 – 1915)
Edgar Hunt (English, 1876-1953)
Louis Agassiz Fuertes (American, 1874 – 1927)
Elihu Vedder (American, 1836-1923)
Sophie Sperlich (German, 1863-1906)
John James Audubon (American, 1785-1851)
Bernard te Gempt (Dutch, 1826-1879)
Louis Agassiz (American, 1807 – 1873)
Clinton Loveridge (American, 1824-1902)
Alfred Malherbe (French, 1804 – 1865)
Joseph Wolf (German, 1820-1899)
John James Audubon (American, 1785-1851)
René de Rabié (French, 1700-1785)
Mark Catesby (English, 1683 – 1749)
John Gould (English, 1804-1881)
Otto Bache (Danish, 1839–1927)
Louis Agassiz (American, 1807 – 1873)
Rosa Bonheur (French, 1822-1899)
Daniel Giraud Elliot (American, 1835 – 1915)
Frederick DuCane Godman (English, 1834 – 1919)
Willem Maris (Dutch, 1844 - 1910)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
John Edwards Holbrook (American, 1796 – 1871)
Marcus Elieser Bloch (German, 1723–1799)
Mark Catesby (English, 1683 – 1749)
Louis Agassiz (American, 1807 – 1873)
John Edwards Holbrook (American, 1796 – 1871)
Philipp Franz Balthasar von Siebold (German, 1796 – 1866)
W. A . Blakston (English, 19th Century)
Saverio Manetti (Italian, 1723 – 1785)
Moritz Müller (German, 1841 - 1899)
Johann Heinrich Sulzer (Swiss, 1735 – 1813)
Charles Hamilton Smith (English, 1776-1859)
Otto Staudinger (German, 1830 – 1900)
Heinrich Von Zügel (German, 1850 - 1941)
Mark Catesby (English, 1683 – 1749)
John Gould (English, 1804-1881)
Antonio della Valle (Italian, 1850-1935)
John William Lewin (English, 1770-1819)
Marcus Elieser Bloch (German, 1723–1799)