William Chambers Coker

* October 24, 1872 – June 27, 1953 †

United States

Boletaceae

Collected Boletaceae and identified Clavariaceae

Lexemuel Ray Hesler

* February 20, 1888 – November 20, 1977 †

United States

Entolomataceae

Collected Entolomataceae and identified Crepidotaceae

Cyrus Longworth Lundell

* November 05, 1907 – March 28, 1994 †

United States

Poaceae

Collected Poaceae and identified Primulaceae

Lars Romell
Lars Romell

* December 04, 1854 – July 13, 1927 †

Sweden

Russulaceae

Collected Russulaceae and identified Meruliaceae

Rolf Singer
Rolf Singer

* June 23, 1906 – January 18, 1994 †

Germany

Russulaceae

Collected Russulaceae and identified Russulaceae

Jorge Eduardo Wright

* April 20, 1922 – January 04, 2005 †

Argentina

Agaricaceae

Collected Agaricaceae and identified Agaricaceae

Sanford Myron Zeller

* October 19, 1885 – November 04, 1948 †

United States

Agaricaceae

Collected Agaricaceae and identified Lycoperdaceae