Byron Allen Alexander

* April 14, 1952 – November 30, 1996 †

Apidae

Collected Apidae and identified Apidae

Peter D. Ashlock

* August 1929 – January 26, 1989 †

United States

Lygaeidae

Collected Lygaeidae and identified Lygaeidae

Richard Sidney Beal Jr.

* May 07, 1916 – January 29, 2015 †

Tenebrionidae

Collected Tenebrionidae and identified Dermestidae

Eric A. Christenson

* 1956 – April 2011 †

United States

Orchidaceae

Collected Orchidaceae and identified Orchidaceae

Erling Christophersen

* April 17, 1898 – November 09, 1994 †

Norway

Rubiaceae

Collected Rubiaceae and identified Teloschistaceae

J. F. Gates Clarke

* February 22, 1905 – September 17, 1990 †

United States; Canada

Collected Tortricidae and identified Tortricidae

Lincoln Constance

* February 16, 1909 – June 11, 2001 †

United States

Hydrophyllaceae

Collected Hydrophyllaceae and identified Apiaceae

Otto Degener

* May 13, 1899 – January 16, 1988 †

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

Carroll William Dodge

* January 20, 1895 – July 21, 1988 †

United States

Cyperaceae

Collected Cyperaceae and identified Parmeliaceae

Ashley Field
Ashley Field

Australia

Thelypteridaceae

Collected Thelypteridaceae and identified Lycopodiaceae

Francis Raymond Fosberg

* May 20, 1908 – September 25, 1993 †

United States

Poaceae

Collected Poaceae and identified Rubiaceae

Paul Fryxell

* February 02, 1927 – July 11, 2011 †

United States

Malvaceae

Collected Malvaceae and identified Malvaceae

Terry Griswold

United States

Andrenidae

Collected Andrenidae and identified Megachilidae

D. Elmo Hardy

* September 03, 1914 – October 17, 2002 †

United States

Drosophilidae

Collected Drosophilidae and identified Drosophilidae

Derral Raymon Herbst

* October 13, 1934 – March 06, 2023 †

United States

Poaceae

Collected Poaceae and identified Asteraceae

Collected Scelionidae and identified Scelionidae

Collected Sphingidae and identified Sphingidae

Guy Anstruther Knox Marshall

* December 20, 1871 – April 08, 1959 †

United Kingdom

Scarabaeidae

Collected Scarabaeidae and identified Syrphidae

Collected Gesneriaceae and identified Apocynaceae

Harold Norman Moldenke

* March 11, 1909 – January 07, 1996 †

United States

Asteraceae

Collected Asteraceae and identified Verbenaceae

Charles W. O'Brien
Charles W. O'Brien

* March 27, 1933 – August 10, 2019 †

Curculionidae

Collected Curculionidae and identified Curculionidae

Robert Cyril Layton Perkins

* November 15, 1866 – September 29, 1955 †

United Kingdom; United Kingdom of Great Britain and Ireland

Coenagrionidae

Collected Coenagrionidae and identified Coenagrionidae

Marie-Hélène Sachet

* April 19, 1922 – July 10, 1986 †

France

Rubiaceae

Collected Rubiaceae and identified Rubiaceae

Roy Snelling

* September 30, 1934 – April 21, 2008 †

United States

Phoridae

Collected Phoridae and identified Apidae

Harold St. John

* July 25, 1892 – December 12, 1991 †

United States

Poaceae

Collected Poaceae and identified Pandanaceae

Victor Samuel Summerhayes

* February 21, 1897 – December 27, 1974 †

United Kingdom

Orchidaceae

Collected Orchidaceae and identified Orchidaceae

Philip Hunter Timberlake

* June 05, 1883 – April 17, 1981 †

United States

Apidae

Collected Apidae and identified Andrenidae

Jan Frederik Veldkamp

* March 31, 1941 – November 12, 2017 †

Kingdom of the Netherlands

Poaceae

Collected Poaceae and identified Poaceae

Carl M. Yoshimoto

* April 27, 1922 – February 25, 2011 †

United States

Braconidae

Collected Braconidae and identified Eulophidae

Collected Diplommatinidae and identified Euphorbiaceae