Arthur Hugh Garfit Alston

* September 04, 1902 – March 17, 1958 †

United Kingdom; United Kingdom of Great Britain and Ireland

Polypodiaceae

Collected Polypodiaceae and identified Selaginellaceae

Peter Kenneth Charles Austwick

* December 29, 1926 – December 01, 2019 †

United Kingdom

Collected Polyporaceae and identified Polyporaceae

Max Michael Josephus van Balgooy

* August 14, 1932 – September 03, 2021 †

Indonesia

Rubiaceae

Collected Rubiaceae and identified Rubiaceae

John Homer Beaman

* June 20, 1929 – August 07, 2015 †

United States

Rubiaceae

Collected Rubiaceae and identified Rubiaceae

Hélène Bischler

* January 03, 1932 – February 12, 2005 †

France

Ricciaceae

Collected Ricciaceae and identified Marchantiaceae

Collected Clusiaceae and identified Clusiaceae

Josef Bogner
Josef Bogner

* 1939 – April 23, 2020 †

Germany

Araceae

Collected Araceae and identified Araceae

Norman Loftus Bor

* May 02, 1893 – December 22, 1972 †

Republic of Ireland

Asteraceae

Collected Asteraceae and identified Poaceae

Collected Araceae and identified Araceae

Collected Rubiaceae and identified Rubiaceae

Gillian Brown

Australia

Fabaceae

Collected Fabaceae and identified Ericaceae

Patrick Brownsey
Patrick Brownsey

* May 05, 1948 – November 03, 2023 †

New Zealand

Hymenophyllaceae

Collected Hymenophyllaceae and identified Aspleniaceae

Brian Laurence Burtt

* August 27, 1913 – May 30, 2008 †

United Kingdom; United Kingdom of Great Britain and Ireland

Asteraceae

Collected Asteraceae and identified Gesneriaceae

Aimée Antoinette Camus

* May 01, 1879 – April 17, 1965 †

France

Orchidaceae

Collected Orchidaceae and identified Poaceae

Edith Katherine Cash
Edith Katherine Cash

* October 14, 1890 – April 06, 1992 †

United States

Pucciniaceae

Collected Pucciniaceae and identified Mollisiaceae

Collected Lamiaceae and identified Lamiaceae

Lyndley Alan Craven

* September 01, 1945 – July 11, 2014 †

Australia

Myrtaceae

Collected Myrtaceae and identified Myrtaceae

Gordon Herriot Cunningham

* August 27, 1892 – July 18, 1962 †

New Zealand

Pucciniaceae

Collected Pucciniaceae and identified Hymenochaetaceae

Adolpho Ducke

* October 19, 1876 – January 05, 1959 †

Austria-Hungary; Brazil

Fabaceae

Collected Fabaceae and identified Fabaceae

Hansjörg Eichler

* April 01, 1916 – June 22, 1992 †

Germany; Australia

Asteraceae

Collected Asteraceae and identified Ranunculaceae

Collected Euphorbiaceae and identified Euphorbiaceae

Ib Friis

Denmark

Fabaceae

Collected Fabaceae and identified Urticaceae

David Gamman Frodin

* April 08, 1940 – August 12, 2019 †

United States

Myrtaceae

Collected Myrtaceae and identified Araliaceae

Caetano Xavier Furtado

* 1897 – 1980 †

Singapore

Arecaceae

Collected Arecaceae and identified Arecaceae

Carlo Hansen

* 1932 – 1991 †

Orchidaceae

Collected Orchidaceae and identified Melastomataceae

Thomas Gordon Hartley

* January 09, 1931 – March 08, 2016 †

United States

Myrtaceae

Collected Myrtaceae and identified Rutaceae

Paul Hiepko
Paul Hiepko

* December 16, 1932 – July 02, 2019 †

Rubiaceae

Collected Rubiaceae and identified Opiliaceae

Olive Mary Hilliard

* July 04, 1925 – November 30, 2022 †

South Africa

Asteraceae

Collected Asteraceae and identified Scrophulariaceae

Norbert Holstein

United Kingdom

Fabaceae

Collected Fabaceae and identified Cucurbitaceae

Richard Eric Holttum

* July 26, 1895 – September 18, 1990 †

United Kingdom

Thelypteridaceae

Collected Thelypteridaceae and identified Thelypteridaceae