
Henri-Louis Duhamel du Monceau (French, 1700-1782)

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

Carl Hoffmann (German, 1802-1883)

Mary Vaux Walcott (American, 1860-1940)

Lorenzo Berlèse (Italian, 1784-1863)

George De Alwis (Sri Lankan, ?-1887)

Ellen Isham Schutt (American, 1873 – 1955)

Elizabeth Blackwell (Scottish, 1707–1758)

Pierre Joseph Redouté (French, 1759-1840)

Henri-Louis Duhamel du Monceau (French, 1700-1782)

Jean Jules Linden (Belgian, 1817-1898)

Margaret Armstrong (American, 1867-1944)

John Stevens Henslow (English, 1796 – 1861)

Harriet Stewart Miner (American, 1840-1895)

Hans Walty (Swiss, 1868-1948)

Deborah Griscom Passmore (American, 1840–1911)

Pierre Joseph Buchoz (French, 1731-1807)

Charles Antoine Lemaire (French, 1800-1871)

Mary Vaux Walcott (American, 1860-1940)

Hans Walty (Swiss, 1868-1948)

Elizabeth Blackwell (Scottish, 1707–1758)

Louis Antoine Cusin (French, 1824-1901)

Johann Wilhelm Weinmann (German, 1683-1741)

Mary Daisy Arnold (American, 1873 – 1955)

Mary Vaux Walcott (American, 1860-1940)
![Cisfus Nov. Sp. [Cyphostemma quinatum]](https://mdl.artvee.com/ft/50082pl.jpg)
Clemenz Heinrich Wehdemann (German, 1762 - 1835)

Sydenham Edwards (English, 1768-1819)

Sarah Featon (New Zealander, 1848 – 1927)

Mary Vaux Walcott (American, 1860-1940)