Robert Stephen Adamson
March 02, 1885 – November 06, 1965
United Kingdom; Union of South Africa; United Kingdom of Great Britain and Ireland
Collected Poaceae and identified Juncaceae
Collected Apocynaceae and identified Apocynaceae
Stoffel Petrus Bester
South Africa; Angola; Eswatini; Lesotho; Botswana
Collected Apocynaceae and identified Apocynaceae
Bernard Dearman Burtt
June 14, 1902 – June 09, 1938
United Kingdom; United Kingdom of Great Britain and Ireland
Collected Fabaceae and identified Gesneriaceae
Collected Orchidaceae and identified Orchidaceae
Collected Poaceae and identified Lamiaceae
Collected Iridaceae and identified Iridaceae
Collected Pottiaceae and identified Pottiaceae
Collected Ericaceae and identified Rosaceae
Collected Asteraceae and identified Asteraceae
Collected Asteraceae and identified Scrophulariaceae
Collected Iridaceae and identified Aizoaceae
Cornelia Klak
South Africa
Collected Aizoaceae and identified Aizoaceae
Collected Asteraceae and identified Asteraceae
Collected Cyperaceae and identified Lycopodiaceae
Collected Fabaceae and identified Fabaceae
Collected Euphorbiaceae and identified Apocynaceae
Frances Margaret Leighton
March 08, 1909 – January 08, 2006
Union of South Africa; South Africa; Australia
Collected Asteraceae and identified Amaryllidaceae
Collected Oxalidaceae and identified Oxalidaceae
Identified Fabaceae
Collected Fabaceae and identified Anacardiaceae
Collected Cyperaceae and identified Cyperaceae
Collected Iridaceae and identified Iridaceae
Collected Aizoaceae and identified Aizoaceae
Collected Orchidaceae and identified Dryopteridaceae
Collected Aizoaceae and identified Acanthaceae
Collected Polypodiaceae and identified Polypodiaceae
Hiram Wild
March 15, 1917 – April 28, 1982
United Kingdom; United Kingdom of Great Britain and Ireland
Collected Fabaceae and identified Asteraceae
Collected Brassicaceae and identified Apiaceae
Collected Poaceae and identified Malvaceae