Arrhenius, Johan Israel Axel

* November 14, 1858 – 1950 †

Finland

Asteraceae

Collected Asteraceae and identified Cyperaceae

Arwidsson, Thorsten

* March 11, 1904 – December 23, 1948 †

Sweden

Poaceae

Collected Poaceae and identified Ericaceae

Benum, Peter Albert

* February 24, 1882 – September 03, 1959 †

Norway

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Berg, Rolf Yngvar

* December 02, 1925 – August 25, 2018 †

Norway

Cyperaceae

Collected Cyperaceae and identified Cystopteridaceae

Axel Gudbrand Blytt
Blytt, Axel Gudbrand

* May 19, 1843 – July 18, 1898 †

Norway

Poaceae

Collected Poaceae and identified Poaceae

Aimo Cajander
Cajander, Aimo

* April 04, 1879 – January 21, 1943 †

Finland

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Ove Dahl
Dahl, Ove

* January 29, 1862 – September 17, 1940 †

Norway

Asteraceae

Collected Asteraceae and identified Asteraceae

Daily, William Allen

* November 10, 1912 – July 06, 1998 †

United States

Nostocaceae

Collected Nostocaceae and identified Stylonemataceae

Eckblad, Finn-Egil

* August 12, 1923 – July 14, 2000 †

Norway

Collected Agaricaceae and identified Agaricaceae

Egeland, John

* October 31, 1871 – June 28, 1928 †

Collected Meruliaceae and identified Polyporaceae

Ekman, Stefan

Sweden

Rhizocarpaceae

Collected Rhizocarpaceae and identified Polygonaceae

Elven, Reidar

Norway

Poaceae

Collected Poaceae and identified Poaceae

Engelskjøn, Torstein

* August 10, 1943 – October 04, 2020 †

Norway

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Ericsson, Stefan

* 1954 – 2015 †

Sweden

Collected Rosaceae and identified Rosaceae

Fransrud, Signe

* December 11, 1902 – August 31, 1978 †

Norway

Brassicaceae

Collected Brassicaceae and identified Brassicaceae

Fuchs, Hans Peter

* June 1928 – November 1999 †

Switzerland

Identified Saxifragaceae

Geesteranus, Rudolph Arnold Maas

* January 20, 1911 – May 18, 2003 †

Kingdom of the Netherlands

Collected Parmeliaceae and identified Bankeraceae

Hadač, Emil

* May 10, 1914 – April 23, 2003 †

Czech Republic

Poaceae

Collected Poaceae and identified Poaceae

Hagen, Asbjørn

* May 13, 1912 – July 27, 1988 †

Norway

Pucciniaceae

Collected Pucciniaceae and identified Pucciniaceae

Hagström, Johan Oskar

* March 21, 1860 – June 07, 1922 †

Sweden

Asteraceae

Collected Asteraceae and identified Potamogetonaceae

Hasslow, Olof Johnsson

* 1871 – 1952 †

Collected Rosaceae and identified Characeae

Henssen, Aino Marjatta

* April 12, 1925 – August 29, 2011 †

Germany

Lichinaceae

Collected Lichinaceae and identified Placynthiaceae

Hiorth, Wilhelm

* April 02, 1850 – February 20, 1923 †

Norway

Asteraceae

Collected Asteraceae and identified Asteraceae

Jens Holmboe
Holmboe, Jens

* May 05, 1880 – September 25, 1943 †

Norway

Cyperaceae

Collected Cyperaceae and identified Poaceae

Hultén, Eric

* March 18, 1894 – February 01, 1981 †

Sweden

Cladoniaceae

Collected Cladoniaceae and identified Juncaceae

Hylander, Nils

* September 29, 1904 – June 07, 1970 †

Sweden

Asteraceae

Collected Asteraceae and identified Orchidaceae

Collected Cortinariaceae and identified Cortinariaceae

Jørgensen, Eugen

* November 29, 1862 – May 14, 1938 †

Norway

Scapaniaceae

Collected Scapaniaceae and identified Anastrophyllaceae

Jørstad, Ivar

* July 14, 1887 – June 08, 1967 †

Norway

Pucciniaceae

Collected Pucciniaceae and identified Pucciniaceae

Kaalaas, Baard

* January 07, 1851 – September 25, 1918 †

Norway

Scapaniaceae

Collected Scapaniaceae and identified Gymnomitriaceae