Benum, Peter

* February 24, 1882 – 1959 †

Norway

Collected Cyperaceae and identified Cyperaceae

Elven, Reidar

Norway

Collected Poaceae and identified Poaceae

Collected Campanulaceae and identified Heliotropiaceae

Sarvela, Jaakko

* 1914 – 1996 †

Collected Dryopteridaceae and identified Dryopteridaceae

Wischmann, Finn

* October 28, 1918 – May 08, 2011 †

Norway

Collected Cyperaceae and identified Cyperaceae