Dimitri Sucre Benjamin

* 1936 – August 28, 2000 †

Panama; Brazil

Bignoniaceae

Collected Bignoniaceae and identified Rubiaceae

Collected Fabaceae and identified Fabaceae

Cleofe Calderon
Cleofe Calderon

* October 26, 1929 – March 19, 2007 †

Argentina

Poaceae

Collected Poaceae and identified Poaceae

Richard Sumner Cowan

* January 23, 1921 – November 17, 1997 †

United States

Fabaceae

Collected Fabaceae and identified Fabaceae

José Cuatrecasas
José Cuatrecasas

* March 19, 1903 – May 24, 1996 †

Spain; United States

Asteraceae

Collected Asteraceae and identified Asteraceae

Alwyn Howard Gentry
Alwyn Howard Gentry

* January 06, 1945 – August 03, 1993 †

United States

Bignoniaceae

Collected Bignoniaceae and identified Bignoniaceae

Charlotte Goodding Reeder

* 1916 – February 08, 2009 †

United States

Poaceae

Collected Poaceae and identified Poaceae

Mason Ellsworth Hale

* September 29, 1928 – April 23, 1990 †

United States

Parmeliaceae

Collected Parmeliaceae and identified Parmeliaceae

Howard Samuel Irwin
Howard Samuel Irwin

* March 28, 1928 – January 23, 2019 †

United States

Fabaceae

Collected Fabaceae and identified Fabaceae

Robert Merrill King

* February 13, 1930 – September 03, 2007 †

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

Elizabeth Gertrude Britton
Elizabeth Gertrude Britton

* January 09, 1858 – February 25, 1934 †

United States

Lejeuneaceae

Collected Lejeuneaceae and identified Pylaisiadelphaceae

Celia K. Maguire

* 1919 – 2014 †

United States

Melastomataceae

Collected Melastomataceae and identified Clusiaceae

Alicia Lourteig
Alicia Lourteig

* December 17, 1913 – July 30, 2003 †

Argentina

Oxalidaceae

Collected Oxalidaceae and identified Oxalidaceae

Bassett Maguire

* August 04, 1904 – February 06, 1991 †

United States

Fabaceae

Collected Fabaceae and identified Clusiaceae

Ruth Maguire

* May 12, 1905 – July 06, 1996 †

United States

Poaceae

Collected Poaceae and identified Rosaceae

Luiz Emygdio de Mello Filho

* October 31, 1913 – June 16, 2002 †

Brazil

Fabaceae

Collected Fabaceae and identified Moraceae

Scott A. Mori
Scott A. Mori

* October 13, 1941 – August 12, 2020 †

United States

Fabaceae

Collected Fabaceae and identified Lecythidaceae

Timothy Plowman

* November 17, 1944 – January 07, 1989 †

United States

Erythroxylaceae

Collected Erythroxylaceae and identified Erythroxylaceae

Collected Gesneriaceae and identified Gesneriaceae

Velva Elaine Rudd

* 1910 – December 09, 1999 †

United States

Fabaceae

Collected Fabaceae and identified Fabaceae

August Gustavo Schulz
August Gustavo Schulz

* September 28, 1899 – June 26, 1992 †

Argentina

Poaceae

Collected Poaceae and identified Passifloraceae

Tatiana Sendulsky

* 1922 – 2004 †

Brazil

Poaceae

Collected Poaceae and identified Poaceae

Julian Alfred Steyermark

* January 27, 1909 – October 15, 1988 †

United States

Poaceae

Collected Poaceae and identified Rubiaceae

Talmon Soares dos Santos

* May 25, 1935 – June 15, 2012 †

Brazil

Poaceae

Collected Poaceae and identified Fabaceae