
Charles Frederick Millspaugh (American, 1854 – 1923)

Guillaume Sicard (French, 1829-1886)

Johann Wilhelm Weinmann (German, 1683-1741)

Mary Vaux Walcott (American, 1860-1940)

Georg Dionysius Ehret (German, 1708-1770)

Isabella McHutcheson Sinclair (Scottish, 1842-1900)

Sydenham Edwards (English, 1768-1819)

Hans Walty (Swiss, 1868-1948)

Gaetano Savi (Italian, 1769 – 1844)

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

Harriet Stewart Miner (American, 1840-1895)

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

Charles Antoine Lemaire (French, 1800-1871)

George Cochran Lambdin (American, 1830-1896)

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

Hans Walty (Swiss, 1868-1948)

Walter Hood Fitch (Scottish, 1817 – 1892)

Jacob Marrel (German, 1613-1681)

Ellen Isham Schutt (American, 1873 – 1955)

Elizabeth Blackwell (Scottish, 1707–1758)

Amanda Almira Newton (American, 1860-1943)

Edward Joseph Lowe (English, 1825 – 1900)

Amanda Almira Newton (American, 1860-1943)

Pierre Joseph Redouté (French, 1759-1840)

Mary Vaux Walcott (American, 1860-1940)

Robert John Thornton (English, 1768-1837)

James Callowhill (American, 1838 - 1917)

William Jackson Hooker (English, 1785 – 1865)

John Stevens Henslow (English, 1796 – 1861)

John Lindley (English, 1799 – 1865)