
George De Alwis (Sri Lankan, ?-1887)

Charles Antoine Lemaire (French, 1800-1871)

Etienne Denisse (French, 1785–1861)

Auguste de Saint-Hilaire (French, 1779-1853)

Sydenham Edwards (English, 1768-1819)

Hans Walty (Swiss, 1868-1948)

Pierre Joseph Redouté (French, 1759-1840)

Walter Hood Fitch (Scottish, 1817 – 1892)

Etienne Denisse (French, 1785–1861)

Elizabeth Blackwell (Scottish, 1707–1758)

Hans Walty (Swiss, 1868-1948)

Mary Vaux Walcott (American, 1860-1940)

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

Walter Hood Fitch (Scottish, 1817 – 1892)

William Roxburgh (Scottish, 1751 – 1815)

Charles Antoine Lemaire (French, 1800-1871)

Frederick Sander (German, 1847 – 1920)

Robert John Thornton (English, 1768-1837)

Georg Dionysius Ehret (German, 1708-1770)

Bertha Heiges (American, 1866-1956)

William Jackson Hooker (English, 1785 – 1865)

Amanda Almira Newton (American, 1860-1943)

John Lindley (English, 1799 – 1865)

Hans Walty (Swiss, 1868-1948)

Hans Walty (Swiss, 1868-1948)

Jean Jules Linden (Belgian, 1817-1898)

Deborah Griscom Passmore (American, 1840–1911)

D. van Alphen (Dutch, 19th Century)

François Hérincq (French, 1820 – 1891)

John Henry Ingram (English, 1842-1916)