James Callowhill (American, 1838 - 1917)
Nikolaus Joseph Freiherr von Jacquin (Dutch, 1727 – 1817)
Johann Wilhelm Weinmann (German, 1683-1741)
Mary Vaux Walcott (American, 1860-1940)
Mary Vaux Walcott (American, 1860-1940)
Ellen Isham Schutt (American, 1873 – 1955)
Illtyd Buller Pole-Evans (South African, 1879-1968)
Charles Frederick Millspaugh (American, 1854 – 1923)
Pierre Joseph Redouté (French, 1759-1840)
Robert John Thornton (English, 1768-1837)
Johann Wilhelm Weinmann (German, 1683-1741)
William Jackson Hooker (English, 1785 – 1865)
William Jackson Hooker (English, 1785 – 1865)
Léon Gabriel Charles Pardé (French, 1865-1943)
Friedrich Berge (German, 1811-1883)
Thaddeus Welch (American, 1844-1919)
John Lindley (English, 1799 – 1865)
Pierre Joseph Redouté (French, 1759-1840)
Anna Maria Hussey (English, 1805 – 1853)
Deborah Griscom Passmore (American, 1840–1911)
Mary Vaux Walcott (American, 1860-1940)
Lorenzo Berlèse (Italian, 1784-1863)
Mary Vaux Walcott (American, 1860-1940)
Pierre Joseph Redouté (French, 1759-1840)
William Roxburgh (Scottish, 1751 – 1815)
Mary Daisy Arnold (American, 1873 – 1955)
Aylmer Bourke Lambert (English, 1761 – 1842)