Fred Alexander Barkley
F.A.Barkley; Fred A. Barkley; F. A. Barkley
November 04, 1908 – June 24, 1989
botanist, botanical collector
U.S. botanist (1908–1989)
http://www.wikidata.org/entity/Q4078297
https://en.wikipedia.org/wiki/Fred_Alexander_Barkley [View]
Barkley, Fred Alexander. 2024. Natural history specimens collected and/or identified and deposited. [Data set]. Zenodo. https://doi.org/10.5281/zenodo.8035250
- 23,435 specimens collected from at least 27 countries
- 1,373 specimens identified from at least 29 countries
- 5,447 specimens used in 278 works
Progress
Collected From
- Mexico 9,834
- United States 6,012
- Colombia 5,334
- Iraq 771
- Honduras 440
- Jamaica 330
- Argentina 292
- Venezuela 124
- Kenya 60
- Brazil 24
- Costa Rica 17
- Uganda 14
- Bolivia 10
- Ethiopia 6
- Sudan 6
- Peru 5
- Guatemala 5
- Chile 4
- Nicaragua 3
- Paraguay 2
- Germany 2
- Trinidad and Tobago 1
- El Salvador 1
- Bahamas 1
- Panama 1
- Iran 1
- Saint Lucia 1
Identified From
- Mexico 765
- Argentina 186
- United States 160
- Brazil 88
- Colombia 19
- Bahamas 17
- Haiti 16
- Honduras 12
- Peru 10
- Bolivia 9
- Paraguay 9
- Dominican Republic 9
- Jamaica 6
- Chile 5
- Belize 5
- Cuba 5
- Iraq 4
- Guatemala 4
- Puerto Rico 4
- Venezuela 2
- Uruguay 2
- Israel 2
- France 2
- Germany 1
- Greece 1
- Algeria 1
- Italy 1
- Portugal 1
- Canada 1
Dates Collected
- 1835 – 1840 1
- 1855 – 1860 1
- 1915 – 1920 2
- 1920 – 1925 1
- 1925 – 1930 12
- 1930 – 1935 21
- 1935 – 1940 964
- 1940 – 1945 4,741
- 1945 – 1950 14,124
- 1950 – 1955 441
- 1955 – 1960 16
- 1960 – 1965 875
- 1965 – 1970 1,305
- 1970 – 1975 432
- 1975 – 1980 105
- 1980 – 1985 5
- 1985 – 1990 6
Dates Identified
- 1935 – 1940 100
- 1940 – 1945 22
- 1945 – 1950 32
- 1950 – 1955 51
- 1955 – 1960 5
- 1960 – 1965 1
- 1965 – 1970 6
- 1970 – 1975 11
- 1975 – 1980 2
- 2000 – 2005 1
- 2015 – 2020 1
- 2020 – 2024 1