Josephine Cornelia Austin Bruce

* May 24, 1865 – July 30, 1931 †

United States

Asteraceae

Collected Asteraceae and identified Rosaceae

Vernon Orlando Bailey
Vernon Orlando Bailey

* June 21, 1864 – April 20, 1942 †

United States

Cricetidae

Collected Cricetidae and identified Cricetidae

Jacques Samuel Blanchet

* May 08, 1807 – March 20, 1875 †

Switzerland

Fabaceae

Collected Fabaceae and identified Asteraceae

George Sydney Bunting

* March 07, 1927 – December 27, 2015 †

United States; Venezuela

Araceae

Collected Araceae and identified Araceae

Edwin Bingham Copeland
Edwin Bingham Copeland

* September 30, 1873 – March 16, 1964 †

United States

Pteridaceae

Collected Pteridaceae and identified Hymenophyllaceae

Richard Sumner Cowan

* January 23, 1921 – November 17, 1997 †

United States

Fabaceae

Collected Fabaceae and identified Fabaceae

Arthur Cronquist
Arthur Cronquist

* March 19, 1919 – March 22, 1992 †

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

James Downer Culbertson

* October 12, 1879 – January 15, 1954 †

United States

Fabaceae

Collected Fabaceae

Alice Eastwood
Alice Eastwood

* January 19, 1859 – October 30, 1953 †

Canada; United States

Asteraceae

Collected Asteraceae and identified Ericaceae

Merritt Lyndon Fernald
Merritt Lyndon Fernald

* October 05, 1873 – September 22, 1950 †

United States

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

William George Willoughby Harford

* 1825 – 1911 †

Asteraceae

Collected Asteraceae

Arthur Herman Holmgren

* November 18, 1912 – 1992 †

United States

Asteraceae

Collected Asteraceae and identified Poaceae

Richard Alden Howard

* July 01, 1917 – September 18, 2003 †

United States

Solanaceae

Collected Solanaceae and identified Polygonaceae

Elizabeth Solie Howard

* 1919 – 2001 †

United States

Fabaceae

Collected Fabaceae

Thomas J. Howell
Thomas J. Howell

* October 08, 1842 – December 03, 1912 †

United States

Asteraceae

Collected Asteraceae and identified Poaceae

John Thomas Howell
John Thomas Howell

* November 06, 1903 – May 07, 1994 †

United States

Asteraceae

Collected Asteraceae and identified Cyperaceae

Howard Samuel Irwin
Howard Samuel Irwin

* March 28, 1928 – January 23, 2019 †

United States

Fabaceae

Collected Fabaceae and identified Fabaceae

Albert Kellogg
Albert Kellogg

* December 06, 1813 – March 31, 1887 †

United States

Asteraceae

Collected Asteraceae

Celia K. Maguire

* 1919 – 2014 †

United States

Melastomataceae

Collected Melastomataceae and identified Clusiaceae

John Macoun
John Macoun

* April 17, 1831 – June 18, 1920 †

Canada

Poaceae

Collected Poaceae and identified Cyperaceae

James Melville Macoun

* 1862 – 1920 †

Canada

Poaceae

Collected Poaceae and identified Cyperaceae

João Murça Pires

* June 27, 1917 – December 21, 1994 †

Brazil

Fabaceae

Collected Fabaceae and identified Quiinaceae

Thomas Robert Soderstrom
Thomas Robert Soderstrom

* January 09, 1936 – September 01, 1987 †

United States

Poaceae

Collected Poaceae and identified Poaceae

Richard Spruce
Richard Spruce

* September 10, 1817 – December 28, 1893 †

United Kingdom of Great Britain and Ireland

Fabaceae

Collected Fabaceae and identified Fabaceae

Harold St. John

* July 25, 1892 – December 12, 1991 †

United States

Poaceae

Collected Poaceae and identified Pandanaceae

Julian Alfred Steyermark

* January 27, 1909 – October 15, 1988 †

United States

Poaceae

Collected Poaceae and identified Rubiaceae

John Julius Wurdack

* April 28, 1921 – May 13, 1998 †

United States

Melastomataceae

Collected Melastomataceae and identified Melastomataceae