Has collected specimens later identified by:
Hawkes, John Gregory
* June 27, 1915 – September 06, 2007 †
United Kingdom; United Kingdom of Great Britain and Ireland

Collected Solanaceae and identified Solanaceae
Collected Fabaceae and identified Fabaceae
Collected Solanaceae and identified Solanaceae

Collected Cyperaceae and identified Cyperaceae
Poulsen, Axel Dalberg
United Kingdom

Collected Zingiberaceae and identified Zingiberaceae
Collected Solanaceae and identified Solanaceae