Ahlner, Sten Gustav Edvard

* 1905 – 1991 †

Sweden

Identified Parmeliaceae and collected Parmeliaceae

Identified Cladoniaceae and collected Cladoniaceae

Ferdinand Christian Gustav Arnold
Arnold, Ferdinand Christian Gustav

* 1828 – 1901 †

Kingdom of Bavaria

Identified Parmeliaceae and collected Verrucariaceae

Asahina, Yasuhiko

* April 16, 1881 – June 30, 1975 †

Japan

Identified Parmeliaceae and collected Parmeliaceae

Baumgartner, Julius

* 1870 – 1955 †

Identified Ramalinaceae and collected Ramalinaceae

Baur, Erwin

* April 16, 1875 – December 02, 1933 †

German Empire; Weimar Republic

Identified Lecideaceae and collected Lecideaceae

Knut Olai Bjørlykke
Bjørlykke, Knut Olai

* February 11, 1860 – February 26, 1946 †

Norway

Identified Parmeliaceae and collected Cortinariaceae

Matthias Numsen Blytt
Blytt, Matthias Numsen

* April 26, 1789 – June 26, 1862 †

Norway

Identified Poaceae and collected Poaceae

Axel Gudbrand Blytt
Blytt, Axel Gudbrand

* May 19, 1843 – July 18, 1898 †

Norway

Identified Poaceae and collected Poaceae

Borchgrevink, Christian

* September 15, 1841 – April 30, 1919 †

Norway

Identified Lobariaceae and collected Lobariaceae

Identified Rubiaceae and collected Rubiaceae

Bødtker, Miranda

* July 25, 1896 – July 02, 1996 †

Norway

Identified Hypnaceae and collected Hypnaceae

Christiansen, Mogens Skytte

* November 12, 1918 – February 07, 1996 †

Denmark

Identified Parmeliaceae and collected Parmeliaceae

Cranner, Barthold Hansteen

* March 06, 1867 – February 02, 1925 †

Norway

Identified Poaceae and collected Betulaceae

Paul Cretzoiu
Cretzoiu, Paul

* 1909 – 1946 †

Romania

Identified Parmeliaceae and collected Parmeliaceae

José Cuatrecasas
Cuatrecasas, José

* March 19, 1903 – May 24, 1996 †

Spain; United States

Identified Asteraceae and collected Asteraceae

Culberson, William Louis

* April 05, 1929 – February 08, 2003 †

United States

Identified Parmeliaceae and collected Parmeliaceae

Clara Eaton Cummings
Cummings, Clara Eaton

* July 13, 1855 – December 28, 1906 †

United States

Identified Cladoniaceae and collected Parmeliaceae

Curnow, William

* 1809 – 1887 †

Identified Lobariaceae and collected Ramalinaceae

Dahl, Eilif

* December 07, 1916 – March 17, 1993 †

Norway

Identified Parmeliaceae and collected Parmeliaceae

Degelius, Gunnar Bror Fritiof

* January 27, 1903 – July 22, 1993 †

Sweden

Identified Collemataceae and collected Parmeliaceae

Peter Vogelius Deinboll
Deinboll, Peter Vogelius

* January 08, 1783 – May 13, 1874 †

Norway

Identified Cyperaceae and collected Cyperaceae

Johann Franz Drège
Drège, Johann Franz

* March 25, 1794 – February 03, 1881 †

Germany

Identified Lamiaceae and collected Asteraceae

Per Karl Hjalmar Dusén
Dusén, Per Karl Hjalmar

* August 04, 1855 – January 22, 1926 †

Sweden

Identified Asteraceae and collected Asteraceae

Dusén, Karl Fredrik

* July 04, 1849 – July 14, 1919 †

Sweden

Identified Salicaceae and collected Salicaceae

Identified Pannariaceae and collected Parmeliaceae

Esterhuysen, Elsie Elizabeth

* April 11, 1912 – May 31, 2006 †

South Africa

Identified Restionaceae and collected Restionaceae

Fink, Bruce

* December 22, 1861 – July 10, 1927 †

United States

Identified Arthoniaceae and collected Ramalinaceae

Julius von Flotow
von Flotow, Julius

* March 09, 1788 – August 15, 1856 †

Confederation of the Rhine; German Confederation

Identified Caliciaceae and collected Caliciaceae

Peter Forsskål
Forsskål, Peter

* January 11, 1732 – July 11, 1763 †

Sweden

Collected Muricidae