
Louis Antoine Cusin (French, 1824-1901)

Bertha Heiges (American, 1866-1956)

Hans Walty (Swiss, 1868-1948)

Sarah Featon (New Zealander, 1848 – 1927)

Walter Hood Fitch (Scottish, 1817 – 1892)

Charles Antoine Lemaire (French, 1800-1871)

William Roxburgh (Scottish, 1751 – 1815)

Mary Vaux Walcott (American, 1860-1940)

Magdelena Rosina Funck (German, 1672–1695)

Henryka Beyer (German, 1782-1855)

William Jackson Hooker (English, 1785 – 1865)

Sebastian Kneipp (German, 1821 – 1897)

René de Rabié (French, 1700-1785)

William Roxburgh (Scottish, 1751 – 1815)

Léon Gabriel Charles Pardé (French, 1865-1943)

Anna Atkins (English, 1799 – 1871)

Jean Jules Linden (Belgian, 1817-1898)

Jacob Marrel (German, 1613-1681)

Dominique Hubert Rozier (French, 1840-1901)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

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

Alexander von Humboldt (German, 1769 – 1859)

Alexander von Humboldt (German, 1769 – 1859)

Friedrich Berge (German, 1811-1883)

George De Alwis (Sri Lankan, ?-1887)

Charles Antoine Lemaire (French, 1800-1871)