James Sowerby (English, 1757 – 1822)
John Gould (English, 1804-1881)
Gustav Prütz (German, 19th Century)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)
George Hudson (New Zealander, 1867 – 1946)
John Gould (English, 1804-1881)
Antonio della Valle (Italian, 1850-1935)
Louis Agassiz (American, 1807 – 1873)
Johann Heinrich Sulzer (Swiss, 1735 – 1813)
George Hudson (New Zealander, 1867 – 1946)
Daniel Giraud Elliot (American, 1835 – 1915)
Julien Dupré (French, 1851 - 1910)
Emil Volkers (German, 1831-1905)
Frederick DuCane Godman (English, 1834 – 1919)
Daniel Giraud Elliot (American, 1835 – 1915)
Louis Agassiz (American, 1807 – 1873)
W. A . Blakston (English, 19th Century)
John Gould (English, 1804-1881)
Joseph Smit (Dutch, 1836 – 1929)
Jan Swammerdam (Dutch, 1637 – 1680)
Luigi Balugani (Italian, 1737-1770)
John Edwards Holbrook (American, 1796 – 1871)
Charles Emile Jacque (French, 1813 - 1894)
David Klöcker Ehrenstrahl (Swedish, 1628 – 1698)
Bernard te Gempt (Dutch, 1826-1879)