Burkart, Arturo

* September 25, 1906 – April 25, 1975 †

Argentina

Identified Fabaceae and collected Poaceae

Cabrera, Ángel Lulio

* October 19, 1908 – July 08, 1999 †

Spain; Argentina

Identified Asteraceae and collected Asteraceae

Eduardo Ladislao Holmberg
Holmberg, Eduardo Ladislao

* June 27, 1852 – November 04, 1937 †

Argentina

Collected Poaceae

Carlos Luigi Spegazzini
Spegazzini, Carlos Luigi

* April 20, 1858 – July 01, 1926 †

Argentina; Kingdom of Italy

Identified Fabaceae and collected Poaceae