Matthias Numsen Blytt
Blytt, Matthias Numsen

* April 26, 1789 – June 26, 1862 †

Norway

Identified Poaceae and collected Poaceae

Identified Caryophyllaceae and collected Poaceae

Buttler, Karl Peter

* October 26, 1942 – December 23, 2018 †

Germany

Identified Brassicaceae and collected Poaceae

Aimo Cajander
Cajander, Aimo

* April 04, 1879 – January 21, 1943 †

Finland

Identified Cyperaceae and collected Cyperaceae

Ekman, Elisabeth

* December 18, 1862 – May 25, 1936 †

Sweden

Identified Brassicaceae and collected Salicaceae

Ericsson, Stefan

* 1954 – 2015 †

Sweden

Identified Rosaceae and collected Rosaceae

Elias Magnus Fries
Fries, Elias Magnus

* August 15, 1794 – February 08, 1878 †

Sweden

Identified Poaceae and collected Poaceae

Fuchs, Hans Peter

* June 1928 – November 1999 †

Switzerland

Identified Saxifragaceae

Gustafsson, Carl Emil

* 1868 – 1939 †

Identified Rosaceae and collected Rosaceae

Hagström, Johan Oskar

* 1860 – June 1922 †

Identified Potamogetonaceae and collected Potamogetonaceae

Identified Poaceae and collected Poaceae

Kaasa, Jon

* 1918 – 2002 †

Norway

Identified Cyperaceae and collected Cyperaceae

Thomas Karlsson
Karlsson, Thomas

* December 04, 1945 – April 26, 2020 †

Sweden

Identified Caryophyllaceae and collected Polygonaceae

Lindquist, Sven Bertil Gunvald

* May 05, 1904 – February 04, 1963 †

Sweden

Identified Juncaceae and collected Cyperaceae

Identified Violaceae and collected Rosaceae

Alvar Palmgren
Palmgren, Alvar

* April 28, 1880 – November 30, 1960 †

Finland

Identified Cyperaceae and collected Cyperaceae

Søren Christian Sommerfelt
Sommerfelt, Søren Christian

* April 09, 1794 – December 28, 1838 †

Norway

Identified Poaceae and collected Cladoniaceae

Wischmann, Finn

* October 28, 1918 – May 08, 2011 †

Norway

Identified Cyperaceae and collected Cyperaceae

Ångström, Johan

* September 24, 1813 – January 19, 1879 †

Sweden

Identified Cyperaceae and collected Cyperaceae