Amelia Anderson Lundell

* December 21, 1908 – August 27, 1998 †

United States

Poaceae

Collected Poaceae and identified Euphorbiaceae

Hugo Leander Blomquist

* June 05, 1888 – November 28, 1964 †

United States

Sphagnaceae

Collected Sphagnaceae and identified Sphagnaceae

Heinz Brücher
Heinz Brücher

* January 14, 1915 – December 17, 1991 †

German Empire; Weimar Republic; Nazi Germany; Argentina

Solanaceae

Collected Solanaceae and identified Solanaceae

Helen Butts Correll

* April 24, 1907 – November 13, 2000 †

United States

Pteridaceae

Collected Pteridaceae and identified Cyperaceae

Howard Alvin Crum

* July 14, 1922 – April 30, 2002 †

United States

Pottiaceae

Collected Pottiaceae and identified Sphagnaceae

Gladys Fehling

* December 15, 1917 – June 26, 2009 †

Poaceae

Collected Poaceae

Merritt Lyndon Fernald
Merritt Lyndon Fernald

* October 05, 1873 – September 22, 1950 †

United States

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Julián Baldomero Acuña Galé

* February 27, 1900 – July 24, 1973 †

Mexico; Cuba

Pteridaceae

Collected Pteridaceae and identified Rubiaceae

Howard Scott Gentry

* December 10, 1903 – April 01, 1993 †

United States

Asparagaceae

Collected Asparagaceae and identified Asparagaceae

Alwyn Howard Gentry
Alwyn Howard Gentry

* January 06, 1945 – August 03, 1993 †

United States

Bignoniaceae

Collected Bignoniaceae and identified Bignoniaceae

Angus Gholson

* September 24, 1921 – January 15, 2014 †

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

Robert Kenneth Godfrey

* August 29, 1911 – February 06, 2000 †

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

Frederick Joseph Hermann

* 1906 – November 15, 1987 †

United States

Cyperaceae

Collected Cyperaceae and identified Juncaceae

Elizabeth Solie Howard

* 1919 – 2001 †

United States

Fabaceae

Collected Fabaceae

Dorothy Popenoe
Dorothy Popenoe

* June 1899 – 1932 †

United Kingdom; United Kingdom of Great Britain and Ireland

Poaceae

Collected Poaceae and identified Poaceae

Elbert Luther Little

* October 15, 1907 – June 18, 2004 †

United States

Pinaceae

Collected Pinaceae and identified Pinaceae

Bayard Henry Long

* September 22, 1885 – June 09, 1969 †

Asteraceae

Collected Asteraceae and identified Cyperaceae

Cyrus Longworth Lundell

* November 05, 1907 – March 28, 1994 †

United States

Poaceae

Collected Poaceae and identified Primulaceae

James Brigham McFarlin

* 1901 – 1969 †

Poaceae

Collected Poaceae and identified Polytrichaceae

Frederick Gustav Meyer

* December 07, 1917 – October 13, 2006 †

United States

Asteraceae

Collected Asteraceae and identified Hamamelidaceae

Eugene Cecil Ogden

* January 30, 1905 – June 30, 2001 †

Potamogetonaceae

Collected Potamogetonaceae and identified Potamogetonaceae

George Richardson Proctor

* July 13, 1920 – October 12, 2015 †

United States

Rubiaceae

Collected Rubiaceae and identified Dryopteridaceae

Hugh Miller Raup

* February 04, 1901 – August 10, 1995 †

United States

Rosaceae

Collected Rosaceae and identified Asteraceae

Reed C. Rollins

* December 07, 1911 – April 28, 1998 †

United States

Brassicaceae

Collected Brassicaceae and identified Brassicaceae

Robert Runyon

* July 28, 1881 – March 09, 1968 †

United States

Asteraceae

Collected Asteraceae and identified Fabaceae

Richard Evans Schultes
Richard Evans Schultes

* January 12, 1915 – April 10, 2001 †

United States

Euphorbiaceae

Collected Euphorbiaceae and identified Euphorbiaceae

Charles Schweinfurth

* April 13, 1890 – November 16, 1970 †

United States

Asteraceae

Collected Asteraceae and identified Orchidaceae

John Kunkel Small

* January 31, 1869 – January 20, 1938 †

United States

Asteraceae

Collected Asteraceae and identified Brachytheciaceae

Daniel Smiley

* March 25, 1907 – May 19, 1989 †

Asteraceae

Collected Asteraceae

Collected Thelypteridaceae and identified Zamiaceae