
William Jackson Hooker (English, 1785 – 1865)

George Sampson Valentine Wills (English, 1849-1932)

Mary Daisy Arnold (American, 1873 – 1955)

Pierre Joseph Redouté (French, 1759-1840)

Hannah Borger Overbeck (American, 1870 – 1931)

Charles Antoine Lemaire (French, 1800-1871)

William Jackson Hooker (English, 1785 – 1865)

Hans Walty (Swiss, 1868-1948)

Alexander von Humboldt (German, 1769 – 1859)
![Erythrina, Nov. Specie [Erythrina humeana]](https://mdl.artvee.com/ft/50091pl.jpg)
Clemenz Heinrich Wehdemann (German, 1762 - 1835)

Pierre Joseph Redouté (French, 1759-1840)

Louis Antoine Cusin (French, 1824-1901)

Anna Atkins (English, 1799 – 1871)

William Jackson Hooker (English, 1785 – 1865)

Mary Vaux Walcott (American, 1860-1940)

John Lindley (English, 1799 – 1865)

Sydenham Edwards (English, 1768-1819)

Elizabeth Blackwell (Scottish, 1707–1758)

Arentina Hendrica Arendsen (Dutch, 1836 - 1915)

Georg Dionysius Ehret (German, 1708-1770)

Maria Sibylla Merian (German, 1647 – 1717)

George Sampson Valentine Wills (English, 1849-1932)

Elizabeth Blackwell (Scottish, 1707–1758)

Amanda Almira Newton (American, 1860-1943)

Charles Antoine Lemaire (French, 1800-1871)

George De Alwis (Sri Lankan, ?-1887)

Sydenham Edwards (English, 1768-1819)

Louis Antoine Cusin (French, 1824-1901)