Alston, Arthur Hugh Garfit

* September 04, 1902 – March 17, 1958 †

United Kingdom; United Kingdom of Great Britain and Ireland

Polypodiaceae

Collected Polypodiaceae and identified Selaginellaceae

Barneby, Rupert Charles

* October 06, 1911 – December 05, 2000 †

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

Fabaceae

Collected Fabaceae and identified Fabaceae

Beaman, John Homer

* June 20, 1929 – August 07, 2015 †

United States

Collected Rubiaceae and identified Rubiaceae

Berger, Andreas

Austria

Collected Rubiaceae and identified Rubiaceae

Bischler, Hélène

* 1932 – February 12, 2005 †

France

Ricciaceae

Collected Ricciaceae and identified Marchantiaceae

Mary Agnes Chase
Chase, Mary Agnes

* April 29, 1869 – September 24, 1963 †

United States

Poaceae

Collected Poaceae and identified Poaceae

Christenhusz, Maarten

United Kingdom

Solanaceae

Collected Solanaceae and identified Plantaginaceae

Charles Baron Clarke
Clarke, Charles Baron

* June 17, 1832 – August 25, 1906 †

United Kingdom of Great Britain and Ireland

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Constance, Lincoln

* February 16, 1909 – June 11, 2001 †

United States

Collected Hydrophyllaceae and identified Apiaceae

José Cuatrecasas
Cuatrecasas, José

* March 19, 1903 – May 24, 1996 †

Spain; United States

Asteraceae

Collected Asteraceae and identified Asteraceae

Collected Asteraceae and identified Asteraceae

Fryxell, Paul

* February 02, 1927 – July 11, 2011 †

United States

Malvaceae

Collected Malvaceae and identified Malvaceae

Vicki Ann Funk
Funk, Vicki Ann

* November 26, 1947 – October 22, 2019 †

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

Gould, Frank Walton

* July 25, 1913 – March 11, 1981 †

United States

Poaceae

Collected Poaceae and identified Poaceae

Asa Gray
Gray, Asa

* November 18, 1810 – January 30, 1888 †

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

Jesse More Greenman
Greenman, Jesse More

* December 27, 1867 – January 20, 1951 †

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

August Grisebach
Grisebach, August

* April 17, 1814 – May 09, 1879 †

Kingdom of Prussia

Asteraceae

Collected Asteraceae and identified Asteraceae

Georg Hans Emmo Wolfgang Hieronymus
Hieronymus, Georg Hans Emmo Wolfgang

* February 15, 1846 – January 18, 1921 †

Germany

Asteraceae

Collected Asteraceae and identified Selaginellaceae

A. S. Hitchcock
Hitchcock, A. S.

* September 04, 1865 – December 16, 1935 †

United States

Poaceae

Collected Poaceae and identified Poaceae

Kaplan, Zdenek

Czechia

Potamogetonaceae

Collected Potamogetonaceae and identified Potamogetonaceae

Sandra Knapp
Knapp, Sandra

United Kingdom

Solanaceae

Collected Solanaceae and identified Solanaceae

Alicia Lourteig
Lourteig, Alicia

* December 17, 1913 – July 30, 2003 †

Argentina

Oxalidaceae

Collected Oxalidaceae and identified Oxalidaceae

Rogers McVaugh
McVaugh, Rogers

* May 30, 1909 – September 24, 2009 †

United States

Asteraceae

Collected Asteraceae and identified Myrtaceae

Moldenke, Harold Norman

* March 11, 1909 – January 07, 1996 †

United States

Asteraceae

Collected Asteraceae and identified Verbenaceae

Morton, Conrad Vernon

* October 24, 1905 – July 29, 1972 †

United States

Asteraceae

Collected Asteraceae and identified Solanaceae

Perry, Lily May

* January 05, 1895 – March 11, 1992 †

United States

Cyperaceae

Collected Cyperaceae and identified Myrtaceae

Collected Poaceae and identified Poaceae

Reveal, James L.

* March 29, 1941 – January 09, 2015 †

United States

Polygonaceae

Collected Polygonaceae and identified Polygonaceae

Rothmaler, Werner

* August 20, 1908 – April 13, 1962 †

Germany

Asteraceae

Collected Asteraceae and identified Rosaceae

Collected Poaceae and identified Poaceae