Ferdinand Christian Gustav Arnold
Ferdinand Christian Gustav Arnold

1828 – 1901

Kingdom of Bavaria

Cladoniaceae

Collected Cladoniaceae and identified Cladoniaceae

Carl Wilhelm Boeck
Carl Wilhelm Boeck

December 15, 1808 – December 10, 1875

Norway

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Wilhelm Friedrich von Karwinsky

February 19, 1780 – March 02, 1855

Austrian Empire

Orchidaceae

Collected Orchidaceae

Philipp Franz von Siebold
Philipp Franz von Siebold

February 17, 1796 – October 18, 1866

Kingdom of Bavaria

Rosaceae

Collected Rosaceae and identified Dorippidae