Anders Askevold (Norwegian, 1834 - 1900)
Wilhelm Kuhnert (German, 1865-1926)
Saverio Manetti (Italian, 1723 – 1785)
German School (German, 16th-20th Century)
Lemuel Maynard Wiles (American, 1826-1905)
Frederick DuCane Godman (English, 1834 – 1919)
Jan Swammerdam (Dutch, 1637 – 1680)
John Gould (English, 1804-1881)
Edwin Frederick Holt (English, 1830-1912)
Johann Friedrich Naumann (German, 1780 – 1857)
Alfred Malherbe (French, 1804 – 1865)
Filippo Buonanni (Italian, 1638 – 1723)
Jan Brandes (Dutch, 1743-1808)
Frederick DuCane Godman (English, 1834 – 1919)
John Edwards Holbrook (American, 1796 – 1871)
Alexander Koester (German, 1864-1932)
Frederick DuCane Godman (English, 1834 – 1919)
Otto Staudinger (German, 1830 – 1900)
Alpheus Spring Packard (American, 1839 – 1905)
Joseph Smit (Dutch, 1836 – 1929)
Archibald Thorburn (Scottish, 1860-1935)
Mark Catesby (English, 1683 – 1749)
Mark Catesby (English, 1683 – 1749)
Louis-Isidore Duperrey (French, 1786 – 1865)
Alexander Koester (German, 1864-1932)
Daniel Schultz (Polish, 1615-1683)
René-Primevère Lesson (French, 1794 – 1849)
Mark Catesby (English, 1683 – 1749)
John James Audubon (American, 1785-1851)
Marcus Elieser Bloch (German, 1723–1799)
Bruno Liljefors (Swedish, 1860–1939)
John James Audubon (American, 1785-1851)
John James Audubon (American, 1785-1851)
Fritz von Uhde (German, 1848-1911)
Frank Edward Clarke (New Zealander, 1849 – 1899)
Floris Verster (Dutch, 1861-1927)
Friedrich Voltz (German, 1817-1886)
Saverio Manetti (Italian, 1723 – 1785)
Jan Stobbaerts (Belgian, 1838 – 1914)
Melchior d'Hondecoeter (Dutch, 1636-1695)
Frederick McCoy (Irish, 1817-1899)
Daniel Giraud Elliot (American, 1835 – 1915)
Marcus Elieser Bloch (German, 1723–1799)
Louis Agassiz (American, 1807 – 1873)
John James Audubon (American, 1785-1851)