Bartram, Edwin Bunting

* July 28, 1878 – December 02, 1964 †

United States

Identified Dicranaceae and collected Pottiaceae

Abel Joel Grout
Grout, Abel Joel

* 1867 – March 27, 1947 †

United States

Identified Brachytheciaceae and collected Amblystegiaceae

Krog, Hildur

* March 22, 1922 – August 25, 2014 †

Norway

Identified Parmeliaceae and collected Parmeliaceae

Swinscow, Thomas Douglas Victor

* July 10, 1917 – September 24, 1992 †

United Kingdom

Identified Parmeliaceae and collected Parmeliaceae

Tatewaki, Misao

* 1899 – 1976 †

Japan

Identified Umbilicariaceae and collected Umbilicariaceae

Thomson, John Walter

* 1913 – 2009 †

United States

Identified Parmeliaceae and collected Parmeliaceae

Vesey-Fitzgerald, Leslie Desmond Edward Foster

* June 07, 1910 – May 03, 1974 †

Ireland

Identified Parmeliaceae and collected Poaceae