Peter Ludwig Mejdell Sylow
Ludvig Sylow
* December 12, 1832 – September 07, 1918 †
mathematician, professor
Norwegian mathematician
http://www.wikidata.org/entity/Q320298
https://en.wikipedia.org/wiki/Ludvig_Sylow [View]
- 723 specimens collected from at least 4 countries
- 597 specimens identified from at least 5 countries
- 299 specimens used in 61 works
Progress
Collected From
- Norway 715
- Italy 4
- Sweden 3
- Switzerland 1
Identified From
- Norway 589
- Italy 4
- Sweden 2
- Finland 1
- Switzerland 1
Dates Collected
- 1850 – 1855 167
- 1855 – 1860 312
- 1860 – 1865 26
- 1865 – 1870 13
- 1870 – 1875 13
- 1875 – 1880 25
- 1880 – 1885 70
- 1885 – 1890 9
- 1890 – 1895 39
- 1895 – 1900 12
- 1900 – 1905 14
- 1905 – 1910 3
- 1910 – 1915 1
Dates Identified
- 1850 – 1855 140
- 1855 – 1860 256
- 1860 – 1865 22
- 1865 – 1870 10
- 1870 – 1875 9
- 1875 – 1880 21
- 1880 – 1885 59
- 1885 – 1890 9
- 1890 – 1895 34
- 1895 – 1900 9
- 1900 – 1905 9
- 1905 – 1910 3
- 1910 – 1915 1