María Mercedes ARBO
Argentina

Collected Fabaceae and identified Turneraceae
Collected Brassicaceae and identified Brassicaceae
Christiane Anderson
United States

Collected Asteraceae and identified Malpighiaceae

John Gilbert Baker
January 13, 1834 – August 16, 1920
United Kingdom of Great Britain and Ireland; United Kingdom

Collected Pottiaceae and identified Asteraceae
Rupert Charles Barneby
October 06, 1911 – December 05, 2000
United Kingdom; United States; United Kingdom of Great Britain and Ireland

Collected Fabaceae and identified Fabaceae

Collected Fabaceae and identified Asteraceae
Collected Caryophyllaceae and identified Polygalaceae
Collected Fabaceae and identified Lamiaceae

Collected Moraceae and identified Moraceae
Andreas Berger
Austria

Collected Rubiaceae and identified Rubiaceae
David Boufford
United States

Collected Asteraceae and identified Asteraceae
John Patrick Micklethwait Brenan
June 19, 1917 – September 26, 1985
United Kingdom; United Kingdom of Great Britain and Ireland

Collected Poaceae and identified Fabaceae

Collected Poaceae and identified Fabaceae

Collected Asteraceae and identified Asteraceae
Maarten J. M. Christenhusz
United Kingdom; Netherlands; Finland; Australia

Collected Solanaceae and identified Plantaginaceae

Collected Orchidaceae and identified Orchidaceae
Collected Cyperaceae and identified Cyperaceae

Collected Hydrophyllaceae and identified Apiaceae

Collected Rubiaceae and identified Cyperaceae
Collected Erythroxylaceae and identified Erythroxylaceae

Collected Fabaceae and identified Fabaceae

Collected Malvaceae and identified Malvaceae
Collected Asteraceae and identified Asteraceae
Collected Fabaceae and identified Asteraceae

Collected Euphorbiaceae and identified Nyctaginaceae

Collected Lamiaceae and identified Lamiaceae
Collected Poaceae and identified Poaceae
Collected Pinaceae and identified Juncaceae
María Silvia Ferrucci
Argentina

Collected Sapindaceae and identified Sapindaceae

Collected Apocynaceae and identified Apocynaceae