Has collected specimens later identified by:
Arthur Hugh Garfit Alston
* September 04, 1902 – March 17, 1958 †
United Kingdom; United Kingdom of Great Britain and Ireland

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

Collected Fabaceae and identified Fabaceae
Norbert Holstein
United Kingdom

Collected Fabaceae and identified Cucurbitaceae

Collected Thelypteridaceae and identified Thelypteridaceae

Collected Apocynaceae and identified Apocynaceae

Collected Russulaceae and identified Pucciniaceae

Collected Asteraceae and identified Verbenaceae
Collected Fabaceae and identified Lecythidaceae