Collected Berberidaceae and identified Berberidaceae

Collected Cladoniaceae and identified Cladoniaceae

Aitken, Elizabeth

Australia

Collected Apiaceae and identified Gentianaceae

Collected Brassicaceae and identified Brassicaceae

Collected Plantaginaceae and identified Plantaginaceae

Ali, S I

* ? – February 18, 2021 †

Collected Asteraceae and identified Fabaceae

Allen, Caroline Kathryn

* April 07, 1904 – April 06, 1975 †

United States

Collected Lauraceae and identified Lauraceae

Alston, Arthur Hugh Garfit

* September 04, 1902 – March 17, 1958 †

United Kingdom; United Kingdom of Great Britain and Ireland

Collected Polypodiaceae and identified Selaginellaceae

Horace Francis Barnes
Barnes, Horace Francis

* November 23, 1902 – February 05, 1960 †

United Kingdom of Great Britain and Ireland; United Kingdom

Identified Fabaceae

Barroso, Graziela

* April 11, 1912 – May 05, 2003 †

Brazil

Collected Fabaceae and identified Asteraceae

John Kenneth Bartlett
Bartlett, John Kenneth

* December 07, 1945 – May 01, 1986 †

New Zealand

Collected Parmeliaceae and identified Seligeriaceae

Collected Myrtaceae and identified Asteraceae

Beever, Jessica

New Zealand

Collected Fissidentaceae and identified Fissidentaceae

George Bentham
Bentham, George

* September 22, 1800 – September 10, 1884 †

United Kingdom of Great Britain and Ireland

Collected Fabaceae and identified Lamiaceae

Berger, Andreas

Austria

Collected Rubiaceae and identified Rubiaceae

Edmond Boissier
Boissier, Edmond

* May 25, 1810 – September 25, 1885 †

Republic of Geneva; Switzerland

Collected Fabaceae and identified Lamiaceae

Bor, Norman Loftus

* May 03, 1893 – December 22, 1972 †

Ireland

Collected Asteraceae and identified Poaceae

Boulos, Loutfy

* May 14, 1932 – April 27, 2015 †

Egypt

Collected Asteraceae and identified Asteraceae

Collected Boletaceae and identified Gesneriaceae

Alexander Braun
Braun, Alexander

* May 10, 1805 – March 29, 1877 †

Kingdom of Bavaria

Collected Characeae and identified Characeae

Collected Rubiaceae and identified Rubiaceae

Elizabeth Gertrude Britton
Britton, Elizabeth Gertrude

* January 09, 1858 – February 25, 1934 †

United States

Collected Dicranaceae and identified Dicranaceae

Brooker, Ian

* June 02, 1934 – June 25, 2016 †

Australia

Collected Myrtaceae and identified Myrtaceae

Collected Hymenophyllaceae and identified Aspleniaceae

Collected Cyperaceae and identified Cyperaceae

Collected Lamiaceae and identified Lamiaceae

Franz Georg Philipp Buchenau
Buchenau, Franz Georg Philipp

* January 12, 1831 – April 23, 1906 †

Kingdom of Prussia

Collected Poaceae and identified Juncaceae

Alexander Bunge
Bunge, Alexander

* September 24, 1803 – July 18, 1890 †

Russian Empire

Collected Fabaceae and identified Fabaceae

Nancy Tyson Burbidge
Burbidge, Nancy Tyson

* August 05, 1912 – March 04, 1977 †

Australia

Collected Poaceae and identified Asteraceae

Burret, Max

* June 06, 1883 – September 19, 1964 †

Germany

Collected Arecaceae and identified Arecaceae