Aristeguieta, Leandro

* November 20, 1923 – 2012 †

Venezuela

Fabaceae

Collected Fabaceae and identified Annonaceae

Santiago Castroviejo
Castroviejo, Santiago

* August 27, 1946 – September 30, 2009 †

Spain

Fabaceae

Collected Fabaceae and identified Cyperaceae

Galé, Julián Baldomero Acuña

* February 27, 1900 – July 24, 1973 †

Mexico; Cuba

Pteridaceae

Collected Pteridaceae and identified Rubiaceae

de Jesús Marcano Fondeur, Eugenio

* September 27, 1923 – September 18, 2003 †

Dominican Republic

Phyllostomidae

Collected Phyllostomidae and identified Cicadidae

Killip, Ellsworth Paine

* September 02, 1890 – November 21, 1968 †

United States

Asteraceae

Collected Asteraceae and identified Fabaceae

Lázaro, Miguel Canela

* September 29, 1894 – December 01, 1977 †

Dominican Republic

Orchidaceae

Collected Orchidaceae

Martorell, Luis F.

* 1909 – December 18, 2001 †

United States

Poaceae

Collected Poaceae

Morton, Conrad Vernon

* October 24, 1905 – July 29, 1972 †

United States

Asteraceae

Collected Asteraceae and identified Solanaceae

Proctor, George Richardson

* July 13, 1920 – October 12, 2015 †

United States

Collected Rubiaceae and identified Cyatheaceae