Nathaniel Wolff Wallich
Nathaniel Wallich; Wall.; Nathaniel W. Wallich; Wallish; N. W. Wallich
January 28, 1786 – April 28, 1854
botanist, pteridologist, mycologist, surgeon
surgeon and botanist of Danish origin who worked in India (1786-1854)
http://www.wikidata.org/entity/Q730310
https://en.wikipedia.org/wiki/Nathaniel_Wallich [View]
Kingdom of Denmark
Wallich, Nathaniel Wolff. 2025. Natural history specimens collected and/or identified and deposited. [Data set]. Zenodo. https://doi.org/10.5281/zenodo.8106415
- 30,386 specimens collected from at least 56 countries
- 217 specimens identified from at least 7 countries
- 18,173 specimens used in 261 works
Progress
Collected From
- Nepal 9,477
- India 8,083
- Myanmar 3,635
- Malaysia 2,026
- Bangladesh 1,179
- Singapore 921
- South Africa 262
- Mongolia 218
- Mauritius 116
- China 72
- Afghanistan 58
- Sri Lanka 53
- Indonesia 47
- Saint Helena, Ascension and Tristan da Cunha 28
- Pakistan 15
- Brazil 11
- United Kingdom 9
- Cameroon 8
- Vietnam 7
- Italy 7
- Bhutan 7
- Australia 6
- United States 4
- Mexico 4
- Madagascar 4
- Thailand 4
- New Zealand 3
- Canada 3
- Norway 3
- Switzerland 3
- France 2
- Germany 2
- Mauritania 2
- Jersey 2
- Guernsey 2
- Libya 1
- Denmark 1
- United Arab Emirates 1
- Cuba 1
- Egypt 1
- Laos 1
- Senegal 1
- Burundi 1
- Greenland 1
- Réunion 1
- Peru 1
- Timor-Leste 1
- Suriname 1
- Chile 1
- Colombia 1
- Papua New Guinea 1
- Niger 1
- Philippines 1
- Kazakhstan 1
- Iran 1
- Ecuador 1
Dates Collected
- 1785 – 1790 3
- 1795 – 1800 1
- 1800 – 1805 13
- 1805 – 1810 69
- 1810 – 1815 179
- 1815 – 1820 535
- 1820 – 1825 5,854
- 1825 – 1830 4,171
- 1830 – 1835 1,816
- 1835 – 1840 192
- 1840 – 1845 44
- 1845 – 1850 254
- 1850 – 1855 26
- 1855 – 1860 27
- 1860 – 1865 7
- 1865 – 1870 5
- 1870 – 1875 22
- 1875 – 1880 4
- 1880 – 1885 6
- 1885 – 1890 8
- 1890 – 1895 10
- 1895 – 1900 7
- 1900 – 1905 3
- 1905 – 1910 8
- 1910 – 1915 4
- 1915 – 1920 1
- 1920 – 1925 6
- 1925 – 1930 6
- 1930 – 1935 6
- 1935 – 1940 3
- 1945 – 1950 1
- 1950 – 1955 1
- 1955 – 1960 1
- 1960 – 1965 1
- 1970 – 1975 4
- 1975 – 1980 8
- 1980 – 1985 1
- 1985 – 1990 1
- 1990 – 1995 3