
Henri-Charles Guérard (French, 1846-1897)

Lorenz Oken (German, 1779 – 1851)

Johann Friedrich Naumann (German, 1780 – 1857)

Christian Anton Goering (German, 1836-1905)

Elena Pavlovna Gertik (Russian, 1897-1937)

Jean-Baptiste Audebert (French, 1759-1800)

Louis-Isidore Duperrey (French, 1786 – 1865)

Frederick DuCane Godman (English, 1834 – 1919)

George Hudson (New Zealander, 1867 – 1946)

Edmund Bartłomiejczyk (Polish, 1885-1950)

Louis Agassiz (American, 1807 – 1873)

Luigi Balugani (Italian, 1737-1770)

Olive E Whitney (American, ca. 1861–1897)

Johanna Fosie (Danish, 1726 – 1764)

Marcus Elieser Bloch (German, 1723–1799)

Wilhelm Kuhnert (German, 1865-1926)

John James Audubon (American, 1785-1851)

Emile-Allain Séguy (French, 1877-1951)

Horatio Henry Couldery (English, 1832–1918)

Jean-Baptiste Audebert (French, 1759-1800)

Daniel Giraud Elliot (American, 1835 – 1915)

Ernst Haeckel (German, 1834-1919)

Luigi Balugani (Italian, 1737-1770)

Akseli Gallen-Kallela (Finnish, 1865 - 1931)

Hans Thoma (German, 1839-1924)