Johan Israel Axel Arrhenius

* November 14, 1858 – 1950 †

Finland

Asteraceae

Collected Asteraceae and identified Cyperaceae

Peter Albert Benum

* February 24, 1882 – September 03, 1959 †

Norway

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Rolf Yngvar Berg

* December 02, 1925 – August 25, 2018 †

Norway

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Collected Cyperaceae and identified Asparagaceae

Carl Hilding Blom

* 1888 – 1972 †

Sweden

Salicaceae

Collected Salicaceae and identified Salicaceae

Matthias Numsen Blytt
Matthias Numsen Blytt

* April 26, 1789 – June 26, 1862 †

Norway

Asteraceae

Collected Asteraceae and identified Asteraceae

Axel Gudbrand Blytt
Axel Gudbrand Blytt

* May 19, 1843 – July 18, 1898 †

Norway

Cyperaceae

Collected Cyperaceae and identified Poaceae

Collected Poaceae and identified Caryophyllaceae

Aimo Cajander
Aimo Cajander

* April 04, 1879 – January 21, 1943 †

Finland

Juncaceae

Collected Juncaceae and identified Cyperaceae

François Crépin
François Crépin

* October 30, 1830 – April 30, 1903 †

Belgium

Rosaceae

Collected Rosaceae and identified Rosaceae

Elisabeth Ekman

* December 18, 1862 – May 25, 1936 †

Sweden

Salicaceae

Collected Salicaceae and identified Brassicaceae

Stefan Ekman

Sweden

Polygonaceae

Collected Polygonaceae and identified Polygonaceae

Reidar Elven

Norway

Poaceae

Collected Poaceae and identified Poaceae

Sven Johan Enander
Sven Johan Enander

* December 29, 1847 – December 16, 1928 †

Sweden

Asteraceae

Collected Asteraceae and identified Salicaceae

Torstein Engelskjøn

* August 10, 1943 – October 04, 2020 †

Norway

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Stefan Ericsson

* 1954 – 2015 †

Sweden

Rosaceae

Collected Rosaceae and identified Rosaceae

Signe Fransrud

* December 11, 1902 – August 31, 1978 †

Norway

Brassicaceae

Collected Brassicaceae and identified Brassicaceae

Hans Peter Fuchs

* June 1928 – November 1999 †

Switzerland

Identified Saxifragaceae

Carl Emil Gustafsson

* 1868 – 1939 †

Rosaceae

Collected Rosaceae and identified Rosaceae

Ingebrigt Hagen
Ingebrigt Hagen

* June 13, 1852 – June 08, 1917 †

Norway

Grimmiaceae

Collected Grimmiaceae and identified Grimmiaceae

Johan Oskar Hagström

* March 21, 1860 – June 07, 1922 †

Sweden

Asteraceae

Collected Asteraceae and identified Potamogetonaceae

Collected Pottiaceae and identified Pottiaceae

Olof Johnsson Hasslow

* 1871 – 1952 †

Rosaceae

Collected Rosaceae and identified Characeae

Johan Teodor Hedlund

* November 24, 1861 – March 26, 1953 †

Sweden

Lecanoraceae

Collected Lecanoraceae and identified Rosaceae

Jens Holmboe
Jens Holmboe

* May 05, 1880 – September 25, 1943 †

Norway

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Diana Gail Horton

* March 06, 1949 – June 24, 2018 †

Canada

Encalyptaceae

Collected Encalyptaceae and identified Encalyptaceae

Eric Hultén

* March 18, 1894 – February 01, 1981 †

Sweden

Cladoniaceae

Collected Cladoniaceae and identified Juncaceae

Collected Cortinariaceae and identified Cortinariaceae

Fredrik Jebe

* 1876 – 1944 †

Asteraceae

Collected Asteraceae and identified Asteraceae

Eugen Jørgensen

* November 29, 1862 – May 14, 1938 †

Norway

Scapaniaceae

Collected Scapaniaceae and identified Anastrophyllaceae