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

Norman Loftus Bor

May 02, 1893 – December 22, 1972

Republic of Ireland

Asteraceae

Collected Asteraceae and identified Poaceae

Ian Brooker

June 02, 1934 – June 25, 2016

Australia

Myrtaceae

Collected Myrtaceae and identified Myrtaceae

Edred John Henry Corner

January 12, 1906 – September 14, 1996

United Kingdom

Moraceae

Collected Moraceae and identified Moraceae

Darren Crayn

Australia

Elaeocarpaceae

Collected Elaeocarpaceae and identified Ericaceae

Hugh Neville Dixon

1861 – 1944

United Kingdom; United Kingdom of Great Britain and Ireland

Pottiaceae

Collected Pottiaceae and identified Pottiaceae

Collected Euphorbiaceae and identified Euphorbiaceae

Christina Flann

Netherlands; Australia

Asteraceae

Collected Asteraceae and identified Asteraceae

Frank Walton Gould

July 25, 1913 – March 11, 1981

United States

Poaceae

Collected Poaceae and identified Poaceae

Theodor Herzog

July 07, 1880 – May 06, 1961

Germany

Pottiaceae

Collected Pottiaceae and identified Lejeuneaceae

Olive Mary Hilliard

July 04, 1925 – November 30, 2022

South Africa

Asteraceae

Collected Asteraceae and identified Scrophulariaceae

Joséphine Thérèse Koster

1902 – 1986

Kingdom of the Netherlands

Asteraceae

Collected Asteraceae and identified Asteraceae

Collected Moraceae and identified Apocynaceae

Harold Norman Moldenke

March 11, 1909 – January 07, 1996

United States

Asteraceae

Collected Asteraceae and identified Verbenaceae

David M. Moore

July 26, 1933 – June 29, 2013

United Kingdom

Poaceae

Collected Poaceae and identified Violaceae

Hans Peter Nooteboom

July 02, 1934 – April 20, 2022

Kingdom of the Netherlands

Rubiaceae

Collected Rubiaceae and identified Symplocaceae

Rodolfo Emilio Giuseppe Pichi-Sermolli

February 24, 1912 – April 22, 2005

Italy; Kingdom of Italy

Aspleniaceae

Collected Aspleniaceae and identified Aspleniaceae

Colin Ernest Ridsdale

January 09, 1944 – January 05, 2017

United Kingdom

Rubiaceae

Collected Rubiaceae and identified Rubiaceae

Barbara Rye

Australia

Myrtaceae

Collected Myrtaceae and identified Myrtaceae

Collected Asteraceae and identified Fabaceae

Collected Convolvulaceae and identified Convolvulaceae

Hermann Otto Sleumer

February 21, 1906 – October 01, 1993

Germany; Kingdom of the Netherlands

Ericaceae

Collected Ericaceae and identified Salicaceae

Dirk Fok van Slooten

March 17, 1891 – March 07, 1953

Kingdom of the Netherlands

Poaceae

Collected Poaceae and identified Dipterocarpaceae

David Eric Symon

October 13, 1920 – December 18, 2011

Australia

Poaceae

Collected Poaceae and identified Solanaceae

Kevin Thiele
Kevin Thiele

Australia

Proteaceae

Collected Proteaceae and identified Dilleniaceae

Jan Frederik Veldkamp

March 31, 1941 – November 12, 2017

Kingdom of the Netherlands

Poaceae

Collected Poaceae and identified Poaceae

Identified Dioscoreaceae

Pieter van Royen

1923 – 2002

Kingdom of the Netherlands

Ericaceae

Collected Ericaceae and identified Sapotaceae