Aase, Hannah Caroline

* July 12, 1883 – November 23, 1980 †

United States

Amaryllidaceae

Collected Amaryllidaceae

Abrams, LeRoy

* October 01, 1874 – August 15, 1956 †

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

Adams, Joseph Edison

* 1904 – June 07, 1981 †

Camaenidae

Collected Camaenidae and identified Cornaceae

Ahles, Harry E.

* October 28, 1924 – March 21, 1981 †

United States

Asteraceae

Collected Asteraceae and identified Asteraceae

Collected Brassicaceae and identified Brassicaceae

Annie Montague Alexander
Alexander, Annie Montague

* December 29, 1867 – September 10, 1950 †

United States

Cricetidae

Collected Cricetidae and identified Cyperaceae

Harry Allan
Allan, Harry

* April 27, 1882 – October 29, 1957 †

New Zealand

Lobariaceae

Collected Lobariaceae and identified Asteraceae

Allen, Paul H.

* August 29, 1911 – November 14, 1963 †

United States

Piperaceae

Collected Piperaceae and identified Orchidaceae

Collected Asteraceae and identified Asteraceae

Alm, Carl Gustav

* May 10, 1888 – March 21, 1962 †

Sweden

Cyperaceae

Collected Cyperaceae and identified Cyperaceae

Alston, Arthur Hugh Garfit

* September 04, 1902 – March 17, 1958 †

United Kingdom; United Kingdom of Great Britain and Ireland

Polypodiaceae

Collected Polypodiaceae and identified Selaginellaceae

Alva, Abundio Sagástegui

* October 23, 1932 – May 26, 2012 †

Peru

Solanaceae

Collected Solanaceae and identified Asteraceae

Aristeguieta, Leandro

* November 20, 1923 – 2012 †

Venezuela

Fabaceae

Collected Fabaceae and identified Annonaceae

Ashby, Alison Marjorie

* February 07, 1901 – August 12, 1987 †

Australia

Fabaceae

Collected Fabaceae and identified Fabaceae

William Willard Ashe
Ashe, William Willard

* June 04, 1872 – March 18, 1932 †

United States

Collected Rosaceae and identified Fagaceae

Asplund, Erik

* October 09, 1888 – July 30, 1974 †

Sweden

Poaceae

Collected Poaceae and identified Poaceae

Assi, Laurent Aké

* August 10, 1931 – January 14, 2014 †

Côte d'Ivoire

Acanthaceae

Collected Acanthaceae and identified Fabaceae

Austin, Rebecca Merritt

* March 10, 1832 – March 04, 1919 †

United States

Asteraceae

Collected Asteraceae and identified Phrymaceae

Bacigalupi, Rimo Carlo Felice

* March 24, 1901 – August 23, 1996 †

United States

Asteraceae

Collected Asteraceae and identified Orobanchaceae

Vernon Orlando Bailey
Bailey, Vernon Orlando

* June 21, 1864 – April 20, 1942 †

United States

Cricetidae

Collected Cricetidae and identified Cricetidae

Charles Fuller Baker
Baker, Charles Fuller

* March 22, 1872 – July 22, 1927 †

United States

Asteraceae

Collected Asteraceae and identified Fabaceae

Baker, Herbert G.

* 1920 – 2001 †

United States

Asteraceae

Collected Asteraceae and identified Caryophyllaceae

Baker, William Hudson

* December 14, 1911 – November 22, 1985 †

United States

Violaceae

Collected Violaceae and identified Pinnotheridae

Bang, Miguel

* 1853 – 1895 †

Denmark

Asteraceae

Collected Asteraceae and identified Physciaceae

Charles Alfred Barber
Barber, Charles Alfred

* November 10, 1860 – February 23, 1933 †

United Kingdom

Poaceae

Collected Poaceae

Barber, Charles Melvin

* December 27, 1876 – June 23, 1954 †

United States

Asteraceae

Collected Asteraceae

Barkley, Fred Alexander

* November 04, 1908 – June 24, 1989 †

United States

Asteraceae

Collected Asteraceae and identified Anacardiaceae

Collected Poaceae and identified Poaceae

Barneby, Rupert Charles

* October 06, 1911 – December 05, 2000 †

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

Fabaceae

Collected Fabaceae and identified Fabaceae

Bartlett, Harley Harris

* March 09, 1886 – February 21, 1960 †

United States

Asteraceae

Collected Asteraceae and identified Poaceae