Frederick DuCane Godman (English, 1834 – 1919)
Paulus Potter (Dutch, 1625-1654)
Henry Jones (English, 1838-1921)
George Hudson (New Zealander, 1867 – 1946)
Gustav Prütz (German, 19th Century)
Moritz Müller (German, 1841 - 1899)
Marcus Elieser Bloch (German, 1723–1799)
Louis Agassiz (American, 1807 – 1873)
Saverio Manetti (Italian, 1723 – 1785)
Philipp Ferdinand de Hamilton (Flemish, ca. 1664 - 1750)
William Holbrook Beard (American, 1824 - 1900)
John Frederick Herring Jr. (English, 1820-1907)
Jan Swammerdam (Dutch, 1637 – 1680)
Lorenz Oken (German, 1779 – 1851)
W. A . Blakston (English, 19th Century)
Edward Julius Detmold (English, 1883-1957)
Eugène Joseph Verboeckhoven (Belgian, 1798-1881)
Saverio Manetti (Italian, 1723 – 1785)
Joseph Smit (Dutch, 1836 – 1929)
Wilhelm Kuhnert (German, 1865-1926)
Saverio Manetti (Italian, 1723 – 1785)
Sir Andrew Smith (English, 1797-1872)
Anonymous
Arthur Heyer (German, 1872-1931)
Saverio Manetti (Italian, 1723 – 1785)
John Edwards Holbrook (American, 1796 – 1871)
John Gould (English, 1804-1881)
Maria Sibylla Merian (German, 1647 – 1717)
George Shaw (English, 1751 – 1813)