
Mary Altha Nims (American, 1817-1907)

Amanda Almira Newton (American, 1860-1943)

Elizabeth Blackwell (Scottish, 1707–1758)

Mary Vaux Walcott (American, 1860-1940)

Abraham Jacobus Wendel (Dutch, 1826-1915)

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

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

Christian Gottlieb Ludwig (German, 1709 – 1773)

Heinrich Wilhelm Schott (Austrian, 1794 – 1865)

Mary Vaux Walcott (American, 1860-1940)

James Marion Shull (American, 1872–1948)

Sydenham Edwards (English, 1768-1819)

Deborah Griscom Passmore (American, 1840–1911)

Barbara Elisabeth van Houten (Dutch, 1863 - 1950)

Frederick Sander (German, 1847 – 1920)

Anselmus Boëtius de Boodt (Flemish, 1550 - 1632)

Illtyd Buller Pole-Evans (South African, 1879-1968)

Anonymous

Deborah Griscom Passmore (American, 1840–1911)

Charles Empson (English, 1794-1861)

George De Alwis (Sri Lankan, ?-1887)

Hans Walty (Swiss, 1868-1948)

Louis Antoine Cusin (French, 1824-1901)

George De Alwis (Sri Lankan, ?-1887)

Georg Dionysius Ehret (German, 1708-1770)

George De Alwis (Sri Lankan, ?-1887)

Yasuyoshi Shirasawa (Japanese, 1868-1947)

Etienne Denisse (French, 1785–1861)