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Collected Cladoniaceae and identified Cladoniaceae

Ove Almborn

* 1914 – 1992 †

Sweden

Parmeliaceae

Collected Parmeliaceae and identified Parmeliaceae

Johan Israel Axel Arrhenius

* November 14, 1858 – 1950 †

Finland

Asteraceae

Collected Asteraceae and identified Cyperaceae

Tyge W. Böcher
Tyge W. Böcher

* October 25, 1909 – March 15, 1983 †

Denmark

Asteraceae

Collected Asteraceae and identified Brassicaceae

Aimo Cajander
Aimo Cajander

* April 04, 1879 – January 21, 1943 †

Finland

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Eilif Dahl

* December 07, 1916 – March 17, 1993 †

Norway

Parmeliaceae

Collected Parmeliaceae and identified Cladoniaceae

Gustav Adolf Hugo Dahlstedt

* February 08, 1856 – October 02, 1934 †

Sweden

Asteraceae

Collected Asteraceae and identified Asteraceae

Collected Caliciaceae and identified Umbilicariaceae

Joakim Devold

* April 15, 1908 – November 29, 1993 †

Norway

Poaceae

Collected Poaceae and identified Poaceae

Carroll William Dodge

* January 20, 1895 – July 21, 1988 †

United States

Cyperaceae

Collected Cyperaceae and identified Parmeliaceae

Stephen Downie

United States

Identified Asteraceae

Reidar Elven

Norway

Poaceae

Collected Poaceae and identified Poaceae

Torstein Engelskjøn

* August 10, 1943 – October 04, 2020 †

Norway

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Alexander William Evans

* May 17, 1868 – December 06, 1959 †

United States

Cladoniaceae

Collected Cladoniaceae and identified Cladoniaceae

Asbjørn Hagen

* May 13, 1912 – July 27, 1988 †

Norway

Erysiphaceae

Collected Erysiphaceae and identified Pucciniaceae

Rainer Alarik Hakulinen

* 1918 – 1991 †

Finland

Cladoniaceae

Collected Cladoniaceae and identified Candelariaceae

Torsten Edvard Hasselrot

* October 15, 1903 – September 06, 1970 †

Sweden

Parmeliaceae

Collected Parmeliaceae and identified Parmeliaceae

Collected Lecanoraceae and identified Lecanoraceae

Collected Verrucariaceae and identified Verrucariaceae

Aino Marjatta Henssen

* April 12, 1925 – August 29, 2011 †

Germany

Lichinaceae

Collected Lichinaceae and identified Lichinaceae

Collected Cortinariaceae and identified Parmeliaceae

Jens Holmboe
Jens Holmboe

* May 05, 1880 – September 25, 1943 †

Norway

Cyperaceae

Collected Cyperaceae and identified Poaceae

Kristian Horn

* May 12, 1903 – April 28, 1981 †

Norway

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Eric Hultén

* March 18, 1894 – February 01, 1981 †

Sweden

Cladoniaceae

Collected Cladoniaceae and identified Juncaceae

Thor Iversen

* July 30, 1873 – November 10, 1953 †

Norway

Saxifragaceae

Collected Saxifragaceae and identified Saxifragaceae

Gunvor Snekvik Knaben

* May 10, 1911 – November 12, 1993 †

Norway

Cyperaceae

Collected Cyperaceae and identified Ericaceae

Hildur Krog

* March 22, 1922 – August 25, 2014 †

Norway

Parmeliaceae

Collected Parmeliaceae and identified Parmeliaceae

Ilkka Toivo Kalervo Kukkonen

* October 01, 1926 – October 06, 2020 †

Finland

Cyperaceae

Collected Cyperaceae and identified Lycopodiaceae

Vilmos Kőfaragó-Gyelnik

* March 30, 1906 – March 15, 1945 †

Austria-Hungary; Hungary

Parmeliaceae

Collected Parmeliaceae and identified Peltigeraceae

Ivan Mackenzie Lamb
Ivan Mackenzie Lamb

* September 11, 1911 – January 27, 1990 †

United Kingdom; United States of America; United Kingdom of Great Britain and Ireland

Stereocaulaceae

Collected Stereocaulaceae and identified Stereocaulaceae