Johan Israel Axel Arrhenius

November 14, 1858 – 1950

Finland

Asteraceae

Collected Asteraceae and identified Cyperaceae

Identified Grimmiaceae

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 – July 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
Olof Johnsson Hasslow

May 28, 1871 – September 30, 1952

Rosaceae

Collected Rosaceae and identified Characeae

Collected Calliergonaceae and identified Scorpidiaceae

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