Audas, James Wales Claredon

* 1872 – 1959 †

Collected Fabaceae and identified Fabaceae

Bartram, Edwin Bunting

* July 28, 1878 – December 02, 1964 †

United States

Collected Pottiaceae and identified Dicranaceae

Butters, Frederick King

* 1878 – 1945 †

Collected Asteraceae and identified Asteraceae

Joseph Clemens
Clemens, Joseph

* December 09, 1862 – January 21, 1936 †

United States

Collected Orchidaceae and identified Poaceae

Mary Strong Clemens
Clemens, Mary Strong

* January 03, 1873 – April 13, 1968 †

United States

Collected Orchidaceae and identified Poaceae

Curran, Hugh McCullum

* 1875 – 1960 †

United States

Collected Fabaceae and identified Balanophoraceae

Elmer, Adolph Daniel Edward

* June 14, 1870 – April 17, 1942 †

United States

Collected Orchidaceae and identified Lobariaceae

Fassett, Norman Carter

* 1900 – 1954 †

United States

Collected Physciaceae and identified Physciaceae

Merritt Lyndon Fernald
Fernald, Merritt Lyndon

* October 05, 1873 – September 22, 1950 †

United States

Collected Cyperaceae and identified Cyperaceae

Catharine Furbish
Furbish, Catharine

* May 19, 1834 – December 06, 1931 †

United States

Collected Asteraceae and identified Salicaceae

Hoogland, Ruurd Dirk

* July 24, 1922 – November 18, 1994 †

Kingdom of the Netherlands

Collected Dilleniaceae and identified Dilleniaceae

Kerr, Arthur Francis George

* February 07, 1877 – January 21, 1942 †

Ireland

Collected Fabaceae and identified Orchidaceae

Long, Bayard

* September 22, 1885 – June 09, 1969 †

Collected Asteraceae and identified Cyperaceae

Archibald Menzies
Menzies, Archibald

* March 15, 1754 – February 15, 1842 †

United Kingdom of Great Britain and Ireland

Collected Orthotrichaceae and identified Umbilicariaceae