
Henri-Charles Guérard (French, 1846-1897)

Jules Chadel (French, 1870-1941)

Henri-Charles Guérard (French, 1846-1897)

Henri-Charles Guérard (French, 1846-1897)

Jules Chadel (French, 1870-1941)

Jacques-Raymond Brascassat (French, 1804–1867)

Henri-Charles Guérard (French, 1846-1897)

Henri-Charles Guérard (French, 1846-1897)

Henri-Charles Guérard (French, 1846-1897)

Jacques-Raymond Brascassat (French, 1804–1867)

Édouard Manet (French, 1832-1883)

Jean Jacques Lequeu (French, 1757-1826)

Ernst Haeckel (German, 1834-1919)

John Gould (English, 1804-1881)

John Gould (English, 1804-1881)

Frank Edward Clarke (New Zealander, 1849 – 1899)

Frank Edward Clarke (New Zealander, 1849 – 1899)

Joseph Smit (Dutch, 1836 – 1929)

Edward Donovan (English, 1768 – 1837)

Marcus Elieser Bloch (German, 1723–1799)

Marcus Elieser Bloch (German, 1723–1799)

Marcus Elieser Bloch (German, 1723–1799)

Marcus Elieser Bloch (German, 1723–1799)

Marcus Elieser Bloch (German, 1723–1799)

Marcus Elieser Bloch (German, 1723–1799)

Marcus Elieser Bloch (German, 1723–1799)

Marcus Elieser Bloch (German, 1723–1799)

Emil August Göldi (Swiss, 1859-1917)

Ernst Haeckel (German, 1834-1919)

Ernst Haeckel (German, 1834-1919)