Helen Gilpin

H. Gilpin

March 02, 1834 – January 24, 1907

missionary, botanical collector

British missionary and botanical collector (1834-1907)

Wikidata iD http://www.wikidata.org/entity/Q91500496

United Kingdom of Great Britain and Ireland

Richard Eric Holttum

July 26, 1895 – September 18, 1990

United Kingdom

Polypodiaceae

Collected Polypodiaceae and identified Thelypteridaceae

Karl Ulrich Kramer

October 17, 1928 – July 11, 1994

Switzerland

Poaceae

Collected Poaceae and identified Lindsaeaceae

Victor Samuel Summerhayes

February 21, 1897 – December 27, 1974

United Kingdom

Orchidaceae

Collected Orchidaceae and identified Orchidaceae