Ahlner, Sten

* 1905 – 1991 †

Sweden

Collected Parmeliaceae and identified Parmeliaceae

Collected Cladoniaceae and identified Cladoniaceae

Almborn, Ove

* 1914 – 1992 †

Collected Parmeliaceae and identified Parmeliaceae

Axel Gudbrand Blytt
Blytt, Axel Gudbrand

* May 19, 1843 – July 18, 1898 †

Norway

Poaceae

Collected Poaceae and identified Poaceae

Collected Cyperaceae and identified Parmeliaceae

Culberson, William Louis

* April 05, 1929 – February 08, 2003 †

United States

Collected Parmeliaceae and identified Parmeliaceae

Dahl, Eilif

* December 07, 1916 – March 17, 1993 †

Norway

Collected Parmeliaceae and identified Parmeliaceae

Degelius, Gunnar Bror Fritiof

* January 27, 1903 – July 22, 1993 †

Sweden

Collected Parmeliaceae and identified Collemataceae

Elven, Reidar

Norway

Poaceae

Collected Poaceae and identified Poaceae

Collected Lecideaceae and identified Rhizocarpaceae

Gaya, Ester

United Kingdom

Identified Teloschistaceae

Hakulinen, Rainar

* 1918 – 1991 †

Cladoniaceae

Collected Cladoniaceae and identified Candelariaceae

Collected Pottiaceae and identified Pottiaceae

Hasselrot, Torsten Edvard

* 1903 – 1970 †

Sweden

Collected Parmeliaceae and identified Parmeliaceae

Collected Lecanoraceae and identified Lecanoraceae

Collected Verrucariaceae and identified Verrucariaceae

Henssen, Aino Marjatta

* April 12, 1925 – August 29, 2011 †

Germany

Lichinaceae

Collected Lichinaceae and identified Placynthiaceae

Jahns, Hans Martin

* June 03, 1941 – November 05, 2017 †

Identified Cladoniaceae

Jørgensen, Eugen

* November 29, 1862 – May 14, 1938 †

Norway

Collected Anastrophyllaceae and identified Anastrophyllaceae

Jørstad, Ivar

* July 14, 1887 – June 08, 1967 †

Norway

Pucciniaceae

Collected Pucciniaceae and identified Pucciniaceae

Identified Pannariaceae

Krog, Hildur

* March 22, 1922 – August 25, 2014 †

Norway

Collected Parmeliaceae and identified Parmeliaceae

Collected Ramalinaceae and identified Ochrolechiaceae

Lettau, Georg

* 1878 – 1951 †

Arthoniaceae

Collected Arthoniaceae and identified Graphidaceae

Leuckert, Christian

* 1930 – 2011 †

Germany

Umbilicariaceae

Collected Umbilicariaceae and identified Lecanoraceae

Johannes Lid
Lid, Johannes

* January 11, 1886 – September 29, 1971 †

Norway

Poaceae

Collected Poaceae and identified Cyperaceae

Bernt Arne Lynge
Lynge, Bernt Arne

* July 09, 1884 – January 28, 1942 †

Norway

Collected Parmeliaceae and identified Parmeliaceae

Collected Cladoniaceae and identified Cladoniaceae

Magnusson, Hugo

* March 01, 1885 – July 14, 1964 †

Sweden

Lecanoraceae

Collected Lecanoraceae and identified Acarosporaceae

Collected Parmeliaceae and identified Coniocybaceae