Friedrich Welwitsch
Friedrich Martin Josef Welwitsch; Friderik Martin Jozef Velbic; Friedrich Martin Josef Velbitsch; Friderik Velbič; Welw.; Welwitsch; F M J Welwitsch; F. M. J. Welwitsch
February 25, 1806 – October 20, 1872
explorer, pteridologist, botanist, mycologist
Austrian botanist and explorer (1806-1872)
http://www.wikidata.org/entity/Q78609
https://en.wikipedia.org/wiki/Friedrich_Welwitsch [View]
Austria-Hungary
Welwitsch, Friedrich. 2025. Natural history specimens collected and/or identified and deposited. [Data set]. Zenodo. https://doi.org/10.5281/zenodo.8121492
- 15,572 specimens collected from at least 46 countries
- 330 specimens identified from at least 8 countries
- 11,000 specimens used in 226 works
Progress
Collected From
- Angola 11,312
- Portugal 2,824
- Austria 443
- Spain 42
- Sao Tome and Principe 37
- Germany 30
- Italy 25
- Sierra Leone 19
- Slovenia 16
- Czechia 16
- France 15
- Hungary 14
- Cabo Verde 14
- Croatia 10
- South Africa 9
- Switzerland 6
- Zambia 4
- Congo, The Democratic Republic of the 4
- Namibia 4
- Brazil 4
- Romania 4
- Poland 3
- Ethiopia 3
- Madagascar 3
- Equatorial Guinea 3
- United States 2
- Sudan 2
- Venezuela 2
- Antigua and Barbuda 2
- Afghanistan 2
- Belgium 2
- China 1
- Türkiye 1
- Senegal 1
- Greece 1
- Yemen 1
- Sweden 1
- Botswana 1
- Guinea-Bissau 1
- Cameroon 1
- Australia 1
- Uganda 1
- Saint Vincent and the Grenadines 1
- United Kingdom 1
- Zimbabwe 1
- Mozambique 1
Dates Collected
- 1800 – 1805 6
- 1805 – 1810 2
- 1815 – 1820 2
- 1820 – 1825 6
- 1825 – 1830 33
- 1830 – 1835 3
- 1835 – 1840 152
- 1840 – 1845 535
- 1845 – 1850 907
- 1850 – 1855 929
- 1855 – 1860 3,807
- 1860 – 1865 1,418
- 1865 – 1870 13
- 1870 – 1875 8
- 1875 – 1880 58
- 1880 – 1885 29
- 1885 – 1890 19
- 1890 – 1895 8
- 1895 – 1900 7
- 1900 – 1905 6
- 1905 – 1910 4
- 1910 – 1915 2
- 1915 – 1920 3
- 1920 – 1925 2
- 1925 – 1930 2
- 1930 – 1935 2
- 1935 – 1940 1
- 1940 – 1945 1
- 1945 – 1950 1
- 1950 – 1955 4
- 1955 – 1960 22
- 1960 – 1965 2