Alfred Schrötter von Kristelli (Austrian, 1851-1935)
René de Rabié (French, 1700-1785)
Frederic Whiting (English, 1874–1962)
George Edward Lodge (English, 1860 – 1954)
Daniel Giraud Elliot (American, 1835 – 1915)
John Gerrard Keulemans (Dutch, 1842-1912)
Paulus Potter (Dutch, 1625-1654)
James Sowerby (English, 1757 – 1822)
Archibald Thorburn (Scottish, 1860-1935)
Daniel Giraud Elliot (American, 1835 – 1915)
Luigi Balugani (Italian, 1737-1770)
Heinrich Von Zügel (German, 1850 - 1941)
Marcus Elieser Bloch (German, 1723–1799)
John Gerrard Keulemans (Dutch, 1842-1912)
George Hudson (New Zealander, 1867 – 1946)
Jean Gabriel Prêtre (Swiss, 1768 – 1849)
Anna Maria Kruijff (Dutch, 1870-1946)
Saverio Manetti (Italian, 1723 – 1785)
Johann Heinrich Sulzer (Swiss, 1735 – 1813)
John Gould (English, 1804-1881)
Aert Schouman (Dutch, 1710-1792)
René de Rabié (French, 1700-1785)
Louis Agassiz (American, 1807 – 1873)
Henry Stull (American, 1851-1913)
René-Primevère Lesson (French, 1794 – 1849)
W. A . Blakston (English, 19th Century)