Joseph Friedrich Nicolaus Bornmüller
Bornmüller, Joseph Friedrich Nicolaus

* February 06, 1862 – December 19, 1948 †

Germany

Collected Asteraceae and identified Asteraceae

Joseph Clemens
Clemens, Joseph

* December 09, 1862 – January 21, 1936 †

United States

Collected Orchidaceae and identified Poaceae

Davis, Peter Hadland

* June 18, 1918 – March 05, 1992 †

United Kingdom

Collected Asteraceae and identified Lamiaceae

Forrest, George

* March 13, 1873 – January 05, 1932 †

United Kingdom

Collected Ericaceae and identified Ericaceae

Gilli, Alexander

* April 29, 1903 – May 16, 2007 †

Austria

Collected Poaceae and identified Poaceae

Heinrich Carl Haussknecht
Haussknecht, Heinrich Carl

* November 30, 1838 – July 07, 1903 †

Kingdom of Prussia

Collected Fabaceae and identified Brassicaceae

Henderson, Douglas Mackay

* August 30, 1927 – November 10, 2007 †

United Kingdom

Collected Asteraceae and identified Hypnodendraceae

Joseph Dalton Hooker
Hooker, Joseph Dalton

* June 30, 1817 – December 10, 1911 †

United Kingdom of Great Britain and Ireland

Collected Poaceae and identified Rubiaceae

Theodor Kotschy
Kotschy, Theodor

* April 15, 1813 – June 11, 1866 †

Austria

Collected Asteraceae and identified Lamiaceae

Frank Ludlow
Ludlow, Frank

* August 10, 1885 – March 25, 1972 †

United Kingdom; United Kingdom of Great Britain and Ireland

Collected Berberidaceae and identified Cyperaceae

Polunin, Oleg

* November 28, 1914 – July 02, 1985 †

United Kingdom; United Kingdom of Great Britain and Ireland

Collected Asteraceae and identified Rosaceae

Sintenis, Paul

* June 04, 1847 – March 06, 1907 †

Prussia

Collected Fabaceae and identified Lamiaceae

Sykes, William Russell

* October 13, 1927 – January 05, 2018 †

United Kingdom; New Zealand

Collected Poaceae and identified Poaceae

Collected Asteraceae and identified Melanconidaceae

Nathaniel Wolff Wallich
Wallich, Nathaniel Wolff

* January 28, 1786 – April 28, 1854 †

Denmark

Collected Asteraceae and identified Lamiaceae

Wendelbo, Per Erland Berg

* September 19, 1927 – September 25, 1981 †

Norway

Collected Asteraceae and identified Asteraceae

Williams, Leonard Howard John

* 1915 – 1991 †

Collected Cyperaceae and identified Rosaceae

Ernest Henry Wilson
Wilson, Ernest Henry

* February 15, 1876 – October 15, 1930 †

United Kingdom; United States

Collected Rosaceae and identified Rosaceae

Yu, Tse Tsun

* February 01, 1908 – July 14, 1986 †

People's Republic of China

Collected Rosaceae and identified Rosaceae