Graziela Barroso

April 11, 1912 – May 05, 2003

Brazil

Fabaceae

Collected Fabaceae and identified Asteraceae

Collected Erythroxylaceae and identified Erythroxylaceae

Paul Fryxell

February 02, 1927 – July 11, 2011

United States

Malvaceae

Collected Malvaceae and identified Malvaceae

Collected Fabaceae and identified Fabaceae

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