Abrams, LeRoy

(b. October 01, 1874 – d. August 15, 1956)

United States of America

Identified Asteraceae and collected Asteraceae

Identified Poaceae and collected Poaceae

Rupert Charles Barneby
Barneby, Rupert Charles

(b. October 06, 1911 – d. December 05, 2000)

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

Identified Fabaceae and collected Fabaceae

Dempster, Lauramay Tinsley

(b. May 11, 1905 – d. November 14, 1997)

United States of America

Identified Rubiaceae and collected Asteraceae

Roxana Judkins Stinchfield Ferris
Ferris, Roxana Judkins Stinchfield

(b. April 13, 1895 – d. June 30, 1978)

United States of America

Identified Asteraceae and collected Asteraceae

Grant, Verne

(b. October 17, 1917 – d. May 29, 2007)

United States of America

Identified Polemoniaceae and collected Polemoniaceae

Identified Cyperaceae and collected Cyperaceae

John Thomas Howell
Howell, John Thomas

(b. November 06, 1903 – d. May 07, 1994)

United States of America

Identified Cyperaceae and collected Asteraceae

Johnson, Leigh

United States of America

Identified Polemoniaceae and collected Polemoniaceae

Sandra Knapp
Knapp, Sandra

United Kingdom of Great Britain and Northern Ireland

Identified Solanaceae and collected Solanaceae

Identified Fabaceae and collected Fabaceae

Mason, Herbert Louis

(b. January 03, 1896 – d. March 26, 1994)

United States of America

Identified Polemoniaceae and collected Polemoniaceae

McKelvey, Susan Delano

(b. March 13, 1883 – d. July 11, 1964)

United States of America

Identified Asparagaceae and collected Pinaceae

Moldenke, Harold Norman

(b. March 11, 1909 – d. January 07, 1996)

United States of America

Identified Verbenaceae and collected Asteraceae

Polatschek, Adolf

(b. December 24, 1932 – d. November 04, 2015)

Austria

Identified Brassicaceae and collected Poaceae

Identified Poaceae and collected Poaceae

Carl Sharsmith
Sharsmith, Carl

(b. March 14, 1903 – d. October 14, 1994)

United States of America

Identified Cyperaceae and collected Cyperaceae

Sharsmith, Helen

(b. August 26, 1905 – d. November 10, 1982)

United States of America

Identified Linaceae and collected Asteraceae

Identified Poaceae and collected Poaceae