Joseph Wolf (German, 1820-1899)
Victor Stoetzner-Lund (German, 1883–1947)
Louis Agassiz (American, 1807 – 1873)
Félix Ziem (French, 1821-1911)
Harrison Weir (English, 1824-1906)
Coenraad Jacob Temminck (Dutch, 1778-1858)
John Emms (English, 1843–1912)
Louis Agassiz (American, 1807 – 1873)
Jean-Baptiste Audebert (French, 1759-1800)
Antonio della Valle (Italian, 1850-1935)
Jacques-Laurent Agasse (Swiss, 1767 - 1849)
Pieter Pietersz. Barbiers (Dutch, 1749 - 1842)
Jan Swammerdam (Dutch, 1637 – 1680)
Henry Seebohm (English, 1832 – 1895)
Alexander Francis Lydon (English, 1836-1917)
John James Audubon (American, 1785-1851)
Carl Friedrich Deiker (German, 1836 - 1892)
Jozef Chelmonski (Polish, 1849 – 1914)
James Duncan (Canadian, 1806-1881)
Louis-Isidore Duperrey (French, 1786 – 1865)
Louis Agassiz Fuertes (American, 1874 – 1927)
Daniel Giraud Elliot (American, 1835 – 1915)
John James Audubon (American, 1785-1851)
Alfred Edmund Brehm (German, 1829-1884)