Ángel Lulio Cabrera

October 19, 1908 – July 08, 1999

Spain; Argentina

Asteraceae

Collected Asteraceae and identified Asteraceae

José Cuatrecasas
José Cuatrecasas

March 19, 1903 – May 24, 1996

Spain; United States

Asteraceae

Collected Asteraceae and identified Asteraceae

André Joseph Guillaume Henri Kostermans

July 01, 1906 – July 10, 1994

Dutch East Indies; Indonesia

Lauraceae

Collected Lauraceae and identified Lauraceae

Antonio Krapovickas

October 08, 1921 – August 17, 2015

Argentina

Malvaceae

Collected Malvaceae and identified Malvaceae

Klaus Kubitzki

May 03, 1933 – December 05, 2022

Germany

Fabaceae

Collected Fabaceae and identified Dilleniaceae

Anthonius Josephus Maria Leeuwenberg

August 11, 1930 – 2010

Kingdom of the Netherlands

Apocynaceae

Collected Apocynaceae and identified Apocynaceae

Harold Norman Moldenke

March 11, 1909 – January 07, 1996

United States

Asteraceae

Collected Asteraceae and identified Verbenaceae

Timothy Plowman

November 17, 1944 – January 07, 1989

United States

Erythroxylaceae

Collected Erythroxylaceae and identified Erythroxylaceae

Collected Rosaceae and identified Rosaceae

Collected Asteraceae and identified Caryophyllaceae