Anderson, William Russell

* November 25, 1942 – January 02, 2013 †

United States

Collected Malpighiaceae and identified Malpighiaceae

Barneby, Rupert Charles

* October 06, 1911 – December 05, 2000 †

United Kingdom; United States of America; United Kingdom of Great Britain and Ireland

Collected Fabaceae and identified Fabaceae

José Cuatrecasas
Cuatrecasas, José

* March 19, 1903 – May 24, 1996 †

Spain; United States

Collected Asteraceae and identified Asteraceae

Collected Euphorbiaceae and identified Euphorbiaceae

Klas Robert Elias Fries
Fries, Klas Robert Elias

* July 11, 1876 – January 29, 1966 †

Sweden

Collected Asteraceae and identified Annonaceae

Alwyn Howard Gentry
Gentry, Alwyn Howard

* January 06, 1945 – August 03, 1993 †

United States

Collected Bignoniaceae and identified Bignoniaceae

Hartley, Thomas Gordon

* January 09, 1931 – March 08, 2016 †

United States

Collected Myrtaceae and identified Rutaceae

Heimerl, Anton

* February 15, 1857 – March 04, 1943 †

Austria

Collected Poaceae and identified Asteraceae

Sandra Knapp
Knapp, Sandra

United Kingdom

Collected Solanaceae and identified Solanaceae

Kostermans, André Joseph Guillaume Henri

* July 01, 1906 – July 10, 1994 †

Dutch East Indies; Indonesia

Collected Lauraceae and identified Lauraceae

Lavin, Matt

United States

Collected Fabaceae and identified Fabaceae

Rogers McVaugh
McVaugh, Rogers

* May 30, 1909 – September 24, 2009 †

United States

Collected Asteraceae and identified Myrtaceae

Alberta M. W. Mennega
Mennega, Alberta M. W.

* August 14, 1912 – December 20, 2009 †

Kingdom of the Netherlands

Collected Myrtaceae and identified Celastraceae

Moldenke, Harold Norman

* March 11, 1909 – January 07, 1996 †

United States

Collected Asteraceae and identified Verbenaceae

Scott A. Mori
Mori, Scott A.

* October 13, 1941 – August 12, 2020 †

United States

Collected Fabaceae and identified Lecythidaceae

Identified Myristicaceae

Pires, João Murça

* June 27, 1917 – December 21, 1994 †

Brazil

Collected Bignoniaceae and identified Quiinaceae

Collected Lauraceae and identified Lauraceae

Rudd, Velva Elaine

* 1910 – December 09, 1999 †

United States

Collected Fabaceae and identified Fabaceae

Sandwith, Noel Yvri

* September 08, 1901 – May 07, 1965 †

United Kingdom

Collected Poaceae and identified Rosaceae

Richard Evans Schultes
Schultes, Richard Evans

* January 12, 1915 – April 10, 2001 †

United States

Collected Euphorbiaceae and identified Euphorbiaceae

Sleumer, Hermann Otto

* February 21, 1906 – October 01, 1993 †

Germany; Kingdom of the Netherlands

Collected Ericaceae and identified Salicaceae

Smith, Albert Charles

* April 05, 1906 – May 23, 1999 †

United States

Collected Rubiaceae and identified Myristicaceae

Stafleu, Frans

* September 08, 1921 – December 16, 1997 †

Kingdom of the Netherlands

Collected Vochysiaceae and identified Vochysiaceae

Standley, Paul Carpenter

* March 21, 1884 – June 02, 1963 †

United States

Collected Asteraceae and identified Rubiaceae

Steyermark, Julian Alfred

* January 27, 1909 – October 15, 1988 †

United States

Collected Poaceae and identified Rubiaceae

Stirton, Charles

United Kingdom

Collected Fabaceae and identified Fabaceae

Collected Bromeliaceae and identified Bromeliaceae

Woodson, Robert Everard

* April 28, 1904 – November 06, 1963 †

United States

Collected Piperaceae and identified Apocynaceae

Wurdack, John Julius

* April 28, 1921 – May 13, 1998 †

United States

Collected Melastomataceae and identified Melastomataceae