ARBO, María Mercedes
Argentina

Collected Fabaceae and identified Turneraceae

Collected Vespertilionidae and identified Saccolomataceae

Collected Fabaceae

Collected Cucurbitaceae and identified Cucurbitaceae

Collected Myrtaceae and identified Caryophyllaceae
Collected Sparidae

Collected Cyperaceae and identified Primulaceae

Collected Fabaceae and identified Rutaceae
Collected Cricetidae and identified Cyperaceae

Collected Cladoniaceae and identified Cyperaceae

Collected Piperaceae and identified Orchidaceae
Alston, Arthur Hugh Garfit
* September 04, 1902 – March 17, 1958 †
United Kingdom; United Kingdom of Great Britain and Ireland

Collected Polypodiaceae and identified Selaginellaceae
Collected Asteraceae

Collected Malpighiaceae and identified Malpighiaceae
Arias, Salvador
Mexico

Collected Cactaceae and identified Cactaceae

Collected Fabaceae and identified Annonaceae

Collected Fabaceae

Collected Poaceae and identified Parmeliaceae

Collected Acanthizidae and identified Ischnochitonidae

Collected Nymphalidae and identified Nymphalidae
Collected Rubiaceae and identified Asteraceae
Collected Fabaceae

Collected Poaceae and identified Amaryllidaceae
Collected Asteraceae and identified Fabaceae
Collected Rubiaceae and identified Rubiaceae

Collected Asteraceae and identified Physciaceae

Collected Asteraceae

Collected Asteraceae and identified Asteraceae

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

Collected Fabaceae and identified Fabaceae