Santiago Venturi

? – 1930

Fabaceae

Collected Fabaceae

Gerard Martinus Versteeg
Gerard Martinus Versteeg

June 05, 1876 – May 03, 1943

Kingdom of the Netherlands

Orchidaceae

Collected Orchidaceae and identified Zingiberaceae

Collected Asteraceae and identified Peronosporaceae

Heinrich Wawra von Fernsee
Heinrich Wawra von Fernsee

February 02, 1831 – May 25, 1887

Austria

Rubiaceae

Collected Rubiaceae and identified Calophyllaceae

Nathaniel Wolff Wallich
Nathaniel Wolff Wallich

January 28, 1786 – April 28, 1854

Kingdom of Denmark

Asteraceae

Collected Asteraceae and identified Lamiaceae

Barton Holland Warnock

July 1911 – June 09, 1998

United States

Poaceae

Collected Poaceae and identified Asteraceae

August Weberbauer
August Weberbauer

November 26, 1871 – January 16, 1948

German Reich

Asteraceae

Collected Asteraceae and identified Caryophyllaceae

Hugh Algernon Weddell
Hugh Algernon Weddell

June 22, 1819 – July 22, 1877

United Kingdom of Great Britain and Ireland

Asteraceae

Collected Asteraceae and identified Asteraceae

Winona Hazel Welch

May 05, 1896 – January 18, 1990

United States

Brachytheciaceae

Collected Brachytheciaceae and identified Fontinalaceae

Erich Werdermann

March 02, 1892 – April 20, 1959

German Empire; Weimar Republic; Nazi Germany; Germany

Asteraceae

Collected Asteraceae and identified Solanaceae

Ira Loren Wiggins

January 01, 1899 – November 28, 1987

United States

Asteraceae

Collected Asteraceae and identified Fabaceae

Robert Lynch Wilbur

July 04, 1925 – October 31, 2022

United States

Melastomataceae

Collected Melastomataceae and identified Campanulaceae

Louis Otho Williams

December 16, 1908 – January 07, 1991

United States

Asteraceae

Collected Asteraceae and identified Orchidaceae

Robert Statham Williams

1859 – 1945

Fabaceae

Collected Fabaceae and identified Bryaceae

Friedrich Wilms

April 19, 1848 – March 02, 1919

Germany

Asteraceae

Collected Asteraceae and identified Aytoniaceae

Ernest Henry Wilson
Ernest Henry Wilson

February 15, 1876 – October 15, 1930

United Kingdom; United States

Rosaceae

Collected Rosaceae and identified Rosaceae

John Spencer Womersley

1920 – September 02, 1985

United Kingdom of Great Britain and Ireland; United Kingdom

Myrtaceae

Collected Myrtaceae and identified Myrtaceae

John Medley Wood
John Medley Wood

December 01, 1827 – August 26, 1915

South Africa; United Kingdom of Great Britain and Ireland

Fabaceae

Collected Fabaceae and identified Fabaceae

Collected Annonaceae

Charles Wright
Charles Wright

October 29, 1811 – August 11, 1885

United States

Poaceae

Collected Poaceae and identified Lejeuneaceae

William Greenwood Wright

1830 – 1912

Salicaceae

Collected Salicaceae

Heinrich Rudolph Wullschlägel

February 01, 1805 – March 29, 1864

Kingdom of the Netherlands

Rubiaceae

Collected Rubiaceae and identified Euphorbiaceae

John Julius Wurdack

April 28, 1921 – May 13, 1998

United States

Melastomataceae

Collected Melastomataceae and identified Melastomataceae

Truman G. Yuncker
Truman G. Yuncker

March 20, 1891 – January 08, 1964

United States

Piperaceae

Collected Piperaceae and identified Piperaceae

James Lee Zarucchi

1952 – July 21, 2019

United States

Fabaceae

Collected Fabaceae and identified Apocynaceae

Leo Zehntner

December 19, 1864 – April 03, 1961

Switzerland

Fabaceae

Collected Fabaceae and identified Arthrosphaeridae

Georg August Zenker
Georg August Zenker

June 11, 1855 – February 06, 1922

Germany; German Empire

Rubiaceae

Collected Rubiaceae and identified Fabaceae

Karl Ludwig Philipp Zeyher

August 02, 1799 – December 30, 1858

Germany

Asteraceae

Collected Asteraceae and identified Fabaceae

Heinrich Zollinger
Heinrich Zollinger

March 22, 1818 – May 19, 1859

Switzerland

Fabaceae

Collected Fabaceae and identified Physciaceae

Jennie Myrtle Zuck Hough

March 12, 1874 – January 30, 1952

United States

Asteraceae

Collected Asteraceae