Joseph Dalton Hooker
Hooker, Joseph Dalton

* June 30, 1817 – December 10, 1911 †

United Kingdom of Great Britain and Ireland

Identified Rubiaceae and collected Poaceae

Robert Hermann Schomburgk
Schomburgk, Robert Hermann

* June 05, 1804 – March 11, 1865 †

Prussia; United Kingdom of Great Britain and Ireland; Kingdom of Prussia

Collected Fabaceae