Collected Asteraceae and identified Geraniaceae

Collected Brassicaceae and identified Brassicaceae

Gerda Jane Hillegonda Amshoff

1913 – 1985

Kingdom of the Netherlands

Fabaceae

Collected Fabaceae and identified Fabaceae

Collected Poaceae and identified Poaceae

Rupert Charles Barneby

October 06, 1911 – December 05, 2000

United Kingdom; United States; United Kingdom of Great Britain and Ireland

Fabaceae

Collected Fabaceae and identified Fabaceae

Edwin Bunting Bartram

July 28, 1878 – December 02, 1964

United States

Asteraceae

Collected Asteraceae and identified Pottiaceae

Cornelis Christiaan Berg

July 02, 1934 – August 31, 2012

Kingdom of the Netherlands

Moraceae

Collected Moraceae and identified Moraceae

Collected Cyperaceae and identified Asparagaceae

Sidney Fay Blake

August 31, 1892 – December 31, 1959

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

David Boufford

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

R.K. Brummitt

May 22, 1937 – September 18, 2013

United Kingdom

Fabaceae

Collected Fabaceae and identified Convolvulaceae

Maarten J. M. Christenhusz

United Kingdom; Netherlands; Finland; Australia

Solanaceae

Collected Solanaceae and identified Plantaginaceae

Henry Shoemaker Conard

September 12, 1874 – October 07, 1971

United States

Amblystegiaceae

Collected Amblystegiaceae and identified Amblystegiaceae

Donovan Stewart Correll

April 13, 1908 – March 28, 1983

United States

Asteraceae

Collected Asteraceae and identified Orchidaceae

Collected Rubiaceae and identified Celastraceae

Ashley Field
Ashley Field

Australia

Thelypteridaceae

Collected Thelypteridaceae and identified Lycopodiaceae

Collected Poaceae and identified Poaceae

Ib Friis

Denmark

Fabaceae

Collected Fabaceae and identified Urticaceae

Paul Fryxell

February 02, 1927 – July 11, 2011

United States

Malvaceae

Collected Malvaceae and identified Malvaceae

Margaret Hannah Fulford

June 14, 1904 – November 28, 1999

United States

Lejeuneaceae

Collected Lejeuneaceae and identified Lejeuneaceae

Frank Walton Gould

July 25, 1913 – March 11, 1981

United States

Poaceae

Collected Poaceae and identified Poaceae

Jesse More Greenman
Jesse More Greenman

December 27, 1867 – January 20, 1951

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

Norbert Holstein

United Kingdom

Asteraceae

Collected Asteraceae and identified Cucurbitaceae

Howard Samuel Irwin
Howard Samuel Irwin

March 28, 1928 – January 23, 2019

United States

Fabaceae

Collected Fabaceae and identified Fabaceae

David D. Keck

October 24, 1903 – March 10, 1995

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

Sandra Knapp
Sandra Knapp

United Kingdom

Solanaceae

Collected Solanaceae and identified Solanaceae

Richard Neville Lester

June 13, 1937 – April 04, 2006

United Kingdom

Solanaceae

Collected Solanaceae and identified Solanaceae

Alicia Lourteig
Alicia Lourteig

December 17, 1913 – July 30, 2003

Argentina

Oxalidaceae

Collected Oxalidaceae and identified Oxalidaceae

Collected Fabaceae and identified Colchicaceae

Herbert Louis Mason

January 03, 1896 – March 26, 1994

United States

Polemoniaceae

Collected Polemoniaceae and identified Polemoniaceae