
George De Alwis (Sri Lankan, ?-1887)

Sebastian Kneipp (German, 1821 – 1897)

Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)

Ernst Haeckel (German, 1834-1919)

Sydenham Edwards (English, 1768-1819)

John Edwards Holbrook (American, 1796 – 1871)

René de Rabié (French, 1700-1785)

René de Rabié (French, 1700-1785)

Ariyoshi Kondo (Japanese, active 1830 - 1850)

James Sowerby (English, 1757 – 1822)

Charles Antoine Lemaire (French, 1800-1871)

Mary Vaux Walcott (American, 1860-1940)

Sydenham Edwards (English, 1768-1819)

William MacGillivray (Scottish, 1796 – 1852)

Jean-Baptiste Huet (French, 1745 – 1811)

Mary Vaux Walcott (American, 1860-1940)

Amanda Almira Newton (American, 1860-1943)

James Sowerby (English, 1757 – 1822)

John James Audubon (American, 1785-1851)

Georg Dionysius Ehret (German, 1708-1770)

James C. Kulhanek (American, 1908 – 1990)

David Klöcker Ehrenstrahl (Swedish, 1628 – 1698)

Sydenham Edwards (English, 1768-1819)

Charles Antoine Lemaire (French, 1800-1871)

Paul Friedrich Meyerheim (German, 1842–1915)