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

Collected Fabaceae and identified Fabaceae

Collected Isoetaceae and identified Pteridaceae

Collected Poaceae and identified Melastomataceae

Collected Thelypteridaceae and identified Selaginellaceae
Collected Fabaceae and identified Polygalaceae
Identified Capparaceae

Collected Fabaceae and identified Menispermaceae