
John William Lewin (English, 1770-1819)

Robert Jacob Gordon (Dutch, 1743 – 1795)

Emile-Allain Séguy (French, 1877-1951)

Mark Catesby (English, 1683 – 1749)

D. E. Friedlein (Polish, 19th/20th century)

Saverio Manetti (Italian, 1723 – 1785)

John Gould (English, 1804-1881)

Joris Hoefnagel (Flemish, 1542-1600)

Amedeo John Engel Terzi (Italian, 1872-1956)

Marcus Elieser Bloch (German, 1723–1799)

Rudolf Schramm-Zittau (German, 1874-1929)

Otto Staudinger (German, 1830 – 1900)

W. A . Blakston (English, 19th Century)

John James Audubon (American, 1785-1851)

Anonymous

Arthur Von Ferraris (Hungarian, 1856-1936)

Frederick DuCane Godman (English, 1834 – 1919)

Louis Agassiz (American, 1807 – 1873)

Mark Catesby (English, 1683 – 1749)

Thomas Weaver (English, 1775-1844)

Joseph Wolf (German, 1820-1899)

John Emms (English, 1843–1912)

Louis Agassiz (American, 1807 – 1873)

Gustav von Hayek (Austrian, 1836-1911)

George Hudson (New Zealander, 1867 – 1946)

George Edward Lodge (English, 1860 – 1954)