Frictionless Data Descriptor Frictionless Data Descriptor

John Torrey
Torrey, John

* August 15, 1796 – March 10, 1873 †

United States

Collected Asteraceae and identified Asteraceae

José Jerónimo Triana
Triana, José Jerónimo

* 1828 – 1890 †

Colombia

Collected Melastomataceae and identified Rubiaceae

Turner, Billie Lee

* 1925 – May 27, 2020 †

United States

Collected Asteraceae and identified Asteraceae

Ule, Ernst Heinrich Georg

* March 12, 1854 – July 15, 1915 †

Kingdom of Prussia

Collected Fabaceae and identified Bromeliaceae

Martin Vahl
Vahl, Martin

* October 10, 1749 – December 24, 1804 †

Norway

Collected Asteraceae and identified Meliaceae

Otto Warburg
Warburg, Otto

* July 20, 1859 – February 10, 1938 †

German Confederation; German Empire; Weimar Republic; Nazi Germany

Collected Piperaceae and identified Smilacaceae

Johannes Eugenius Bülow Warming
Warming, Johannes Eugenius Bülow

* November 03, 1841 – April 02, 1924 †

Denmark

Collected Asteraceae and identified Vochysiaceae

Weberbauer, August

* November 26, 1871 – January 16, 1948 †

Germany

Collected Asteraceae and identified Caryophyllaceae

Hugh Algernon Weddell
Weddell, Hugh Algernon

* June 22, 1819 – July 22, 1877 †

United Kingdom of Great Britain and Ireland

Collected Asteraceae and identified Asteraceae

Werdermann, Erich

* March 02, 1892 – April 20, 1959 †

German Empire; Weimar Republic; Nazi Germany; Germany

Collected Asteraceae and identified Solanaceae

Carl Ludwig Willdenow
Willdenow, Carl Ludwig

* August 22, 1765 – July 10, 1812 †

Kingdom of Prussia

Collected Orchidaceae and identified Asteraceae

Wurdack, John Julius

* April 28, 1921 – May 13, 1998 †

United States

Collected Melastomataceae and identified Melastomataceae

Zardini, Elsa Matilde

* June 09, 1949 – November 30, 2020 †

Argentina; Paraguay

Collected Asteraceae and identified Onagraceae

Zehntner, Leo

* December 19, 1864 – April 03, 1961 †

Switzerland

Collected Fabaceae and identified Arthrosphaeridae

Zepernick, Bernhard

* December 01, 1926 – December 06, 2019 †

Identified Malvaceae

Collected Caryophyllaceae and identified Juncaginaceae