Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
John Stevens Henslow (English, 1796 – 1861)
Elizabeth Blackwell (Scottish, 1707 –1758)
Lorenzo Berlèse (Italian, 1784-1863)
Anna Atkins (English, 1799 – 1871)
Ellen Isham Schutt (American, 1873 – 1955)
Louis Antoine Cusin (French, 1824-1901)
Elizabeth Blackwell (Scottish, 1707 –1758)
Amanda Almira Newton (American, 1860-1943)
Anna Atkins (English, 1799 – 1871)
Ellen W. (English, 19th Century)
Sarah Featon (New Zealander, 1848 – 1927)
Ellen Isham Schutt (American, 1873 – 1955)
Jan Brandes (Dutch, 1743-1808)
Deborah Griscom Passmore (American, 1840–1911)
Franz Theobald Horny (German, 1798-1824)
Charles Antoine Lemaire (French, 1800-1871)
Sydenham Edwards (English, 1768-1819)
Carl Hoffmann (German, 1802-1883)
Amanda Almira Newton (American, 1860-1943)
Mary Vaux Walcott (American, 1860-1940)
Mary Vaux Walcott (American, 1860-1940)
Josef Lauer (Austrian, 1818–1881)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Sydenham Edwards (English, 1768-1819)
Charles Antoine Lemaire (French, 1800-1871)
Charles Antoine Lemaire (French, 1800-1871)
William Jackson Hooker (English, 1785 – 1865)
Mary Lawrance (English, 1776 - 1831)
Jan Jacob Goteling Vinnis (Dutch, 1821-1900)
James Marion Shull (American, 1872–1948)
Louis Antoine Cusin (French, 1824-1901)
Amanda Almira Newton (American, 1860-1943)
Johann Wilhelm Weinmann (German, 1683-1741)
René de Rabié (French, 1700-1785)
Sebastian Kneipp (German, 1821 – 1897)
Keika Hasegawa (Japanese, Active 1892 - 1905)
Edward Joseph Lowe (English, 1825 – 1900)
Bertha Heiges (American, 1866-1956)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
James Marion Shull (American, 1872–1948)
Guillaume Sicard (French, 1829-1886)
William Jackson Hooker (English, 1785 – 1865)
Louis Antoine Cusin (French, 1824-1901)
Amanda Almira Newton (American, 1860-1943)
William Roxburgh (Scottish, 1751 – 1815)
Sydenham Edwards (English, 1768-1819)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Robert Jacob Gordon (Dutch, 1743 – 1795)
Amanda Almira Newton (American, 1860-1943)
John Lindley (English, 1799 – 1865)
Guillaume Sicard (French, 1829-1886)
Maurice Pillard Verneuil (French, 1869-1942)
Charles Antoine Lemaire (French, 1800-1871)
Carl Hoffmann (German, 1802-1883)
Anna Maria Hussey (English, 1805 – 1853)
Georg Dionysius Ehret (German, 1708-1770)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
James Marion Shull (American, 1872–1948)
William Jackson Hooker (English, 1785 – 1865)
Ellen Isham Schutt (American, 1873 – 1955)
Anna Atkins (English, 1799 – 1871)