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

Charles Antoine Lemaire (French, 1800-1871)

Pierre Joseph Redouté (French, 1759-1840)

Charles Frederick Millspaugh (American, 1854 – 1923)

François Hérincq (French, 1820 – 1891)

Royal Charles Steadman (American, 1875 – 1964)

Louis Antoine Cusin (French, 1824-1901)

William Jackson Hooker (English, 1785 – 1865)

Christian Gottlieb Ludwig (German, 1709 – 1773)

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

Charles Frederick Millspaugh (American, 1854 – 1923)

Arentina Hendrica Arendsen (Dutch, 1836 - 1915)

Louis Antoine Cusin (French, 1824-1901)

Gustav von Hayek (Austrian, 1836-1911)

Clemenz Heinrich Wehdemann (German, 1762 - 1835)

Aylmer Bourke Lambert (English, 1761 – 1842)

Frederick Sander (German, 1847 – 1920)

Louis Antoine Cusin (French, 1824-1901)

Pierre Joseph Redouté (French, 1759-1840)

Sydenham Edwards (English, 1768-1819)

Pierre Joseph Buchoz (French, 1731-1807)

George De Alwis (Sri Lankan, ?-1887)

Aylmer Bourke Lambert (English, 1761 – 1842)

Hans Walty (Swiss, 1868-1948)

Edward Step (English, 1855-1931)

Deborah Griscom Passmore (American, 1840–1911)

Georg Dionysius Ehret (German, 1708-1770)

William Jackson Hooker (English, 1785 – 1865)