Carl Wilhelm Boeck
Boeck, Carl Wilhelm

* December 15, 1808 – December 10, 1875 †

Norway

Collected Cyperaceae and identified Cyperaceae

von Karwinsky, Wilhelm Friedrich

* February 19, 1780 – March 02, 1855 †

Germany

Collected Asteraceae

Philipp Franz von Siebold
von Siebold, Philipp Franz

* February 17, 1796 – October 18, 1866 †

Kingdom of Bavaria; Germany

Collected Rosaceae and identified Calappidae