
Deborah Griscom Passmore (American, 1840–1911)

George De Alwis (Sri Lankan, ?-1887)
![Loranthus N. Sp. [Moquiniella rubra]](https://mdl.artvee.com/ft/50101pl.jpg)
Clemenz Heinrich Wehdemann (German, 1762 - 1835)

Parmanns Læremiddel-anstalt (Norwegian, 19th/20th century)

Anna Maria Hussey (English, 1805 – 1853)

Jean Jules Linden (Belgian, 1817-1898)

Johann Wilhelm Weinmann (German, 1683-1741)

Gaetano Savi (Italian, 1769 – 1844)

George De Alwis (Sri Lankan, ?-1887)

Louis Antoine Cusin (French, 1824-1901)

Louis Antoine Cusin (French, 1824-1901)

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

Lafayette F. Cargill (American, 20th Century)

Anna Atkins (English, 1799 – 1871)

Johann Wilhelm Weinmann (German, 1683-1741)

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

Jean Jules Linden (Belgian, 1817-1898)

Mary Vaux Walcott (American, 1860-1940)

Anna Atkins (English, 1799 – 1871)

Jean Jules Linden (Belgian, 1817-1898)

Gaetano Savi (Italian, 1769 – 1844)

Priscilla Susan Bury (English, 1799 – 1872)

Alexander von Humboldt (German, 1769 – 1859)

Edward Joseph Lowe (English, 1825 – 1900)

Guillaume Sicard (French, 1829-1886)