Collected Graphidaceae and identified Graphidaceae

Gulden, Gro

Norway

Collected Hymenogastraceae and identified Tricholomataceae

Levy, Richard

United States

Collected Apidae and identified Curculionidae

Gulielma Lister
Lister, Gulielma

* October 28, 1860 – May 18, 1949 †

United Kingdom

Collected Cervidae and identified Physaraceae

Nuttall, Lawrence William

* September 17, 1857 – October 16, 1933 †

United States

Collected Pucciniaceae and identified Arcyriaceae

Collected Pyronemataceae and identified Pezizaceae

Rolf Singer
Singer, Rolf

* June 23, 1906 – January 18, 1994 †

Germany

Collected Russulaceae and identified Russulaceae

Thiers, Harry D.

* January 22, 1919 – August 08, 2000 †

United States

Collected Boletaceae and identified Boletaceae

Collected Lejeuneaceae and identified Lejeuneaceae

Weber, William Alfred

* November 16, 1918 – March 18, 2020 †

United States

Collected Parmeliaceae and identified Asteraceae