Collected Cladoniaceae and identified Cladoniaceae

Collected Lophiostomataceae and identified Lophiostomataceae

Johan Israel Axel Arrhenius

* November 14, 1858 – 1950 †

Finland

Asteraceae

Collected Asteraceae and identified Cyperaceae

Collected Lecanoraceae and identified Teloschistaceae

Thorsten Arwidsson

* March 11, 1904 – December 23, 1948 †

Sweden

Poaceae

Collected Poaceae and identified Ericaceae

Identified Grimmiaceae

Dieter Benkert

* August 18, 1933 – September 13, 2022 †

Collected Pyronemataceae and identified Pyronemataceae

Rolf Yngvar Berg

* December 02, 1925 – August 25, 2018 †

Norway

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Axel Gudbrand Blytt
Axel Gudbrand Blytt

* May 19, 1843 – July 18, 1898 †

Norway

Cyperaceae

Collected Cyperaceae and identified Poaceae

Matthias Numsen Blytt
Matthias Numsen Blytt

* April 26, 1789 – June 26, 1862 †

Norway

Asteraceae

Collected Asteraceae and identified Asteraceae

Christian Peder Bianco Boeck
Christian Peder Bianco Boeck

* September 05, 1798 – July 11, 1877 †

Norway

Lamiaceae

Collected Lamiaceae and identified Lamiaceae

Harald Bratli

Norway

Cyperaceae

Collected Cyperaceae and identified Parmeliaceae

Hans Buch
Hans Buch

* October 04, 1883 – April 25, 1964 †

Finland

Cyperaceae

Collected Cyperaceae and identified Scapaniaceae

Hans Bøhler

* October 25, 1942 – April 11, 2007 †

Norway

Collected Pezizellaceae and identified Pezizellaceae

Karel Cejp

* February 22, 1900 – September 22, 1979 †

Czechoslovakia

Identified Agaricaceae

Knud Ib Christensen

* October 13, 1955 – January 16, 2012 †

Denmark

Salicaceae

Collected Salicaceae and identified Rosaceae

Collected Byssolomataceae and identified Byssolomataceae

William Louis Culberson

* April 05, 1929 – February 08, 2003 †

United States

Parmeliaceae

Collected Parmeliaceae and identified Parmeliaceae

Eilif Dahl

* December 07, 1916 – March 17, 1993 †

Norway

Parmeliaceae

Collected Parmeliaceae and identified Cladoniaceae

Ove Dahl
Ove Dahl

* January 29, 1862 – September 17, 1940 †

Norway

Asteraceae

Collected Asteraceae and identified Asteraceae

Henry Dissing

* 1931 – December 10, 2009 †

Denmark

Collected Pyronemataceae and identified Helvellaceae

Stanisław Domański

* May 08, 1916 – November 22, 1993 †

Poland

Schizoporaceae

Collected Schizoporaceae and identified Fomitopsidaceae

Karl Fredrik Dusén

* July 04, 1849 – July 14, 1919 †

Sweden

Sphagnaceae

Collected Sphagnaceae and identified Sphagnaceae

Finn-Egil Eckblad

* August 12, 1923 – July 14, 2000 †

Norway

Lycoperdaceae

Collected Lycoperdaceae and identified Lycoperdaceae

John Egeland

* October 31, 1871 – June 28, 1928 †

Collected Hymenochaetaceae and identified Peniophoraceae

Elisabeth Ekman

* December 18, 1862 – May 25, 1936 †

Sweden

Salicaceae

Collected Salicaceae and identified Brassicaceae

Stefan Ekman

Sweden

Polygonaceae

Collected Polygonaceae and identified Polygonaceae

Arve Elvebakk

Norway

Parmeliaceae

Collected Parmeliaceae and identified Pannariaceae

Reidar Elven

Norway

Poaceae

Collected Poaceae and identified Poaceae

Stefan Ericsson

* 1954 – 2015 †

Sweden

Rosaceae

Collected Rosaceae and identified Rosaceae