Wilhelm Becker
W.Becker; W. Becker
January 24, 1874 – October 12, 1928
botanist, teacher, botanical collector
German botanist (1874-1928)
- 81 specimens collected from at least 17 countries
- 283 specimens identified from at least 42 countries
- 155 specimens used in 11 works
Progress
Collected From
- Germany 38
- Switzerland 9
- France 7
- Sweden 6
- Italy 3
- Türkiye 3
- Romania 3
- Russian Federation 2
- Czechia 2
- Spain 1
- Austria 1
- Algeria 1
- Bosnia and Herzegovina 1
- Slovakia 1
- United Kingdom 1
- United States 1
- Latvia 1
Identified From
- Germany 30
- Austria 27
- Italy 24
- Japan 23
- Russian Federation 21
- China 16
- Switzerland 16
- Greece 15
- North Macedonia 11
- Chile 11
- Sweden 10
- France 9
- Spain 7
- Türkiye 7
- Bosnia and Herzegovina 5
- India 5
- Iran 4
- Romania 4
- Colombia 3
- Brazil 3
- Mexico 3
- Algeria 2
- Slovakia 2
- Poland 2
- United Kingdom 2
- United States 2
- Indonesia 2
- Nepal 1
- Syria 1
- Albania 1
- Taiwan 1
- Croatia 1
- Turkmenistan 1
- Ukraine 1
- Hungary 1
- Armenia 1
- Latvia 1
- Dominican Republic 1
- New Zealand 1
- Thailand 1
- Netherlands 1
- Belgium 1
Dates Collected
- 1880 – 1885 1
- 1890 – 1895 1
- 1895 – 1900 19
- 1900 – 1905 43
- 1905 – 1910 11
- 1915 – 1920 3
Dates Identified
- 1895 – 1900 3
- 1900 – 1905 2
- 1905 – 1910 3
- 1915 – 1920 6
- 1920 – 1925 8
- 1925 – 1930 3