Peter Ludwig Mejdell Sylow
Ludvig Sylow; Peter Ludvig Meidell Sylow
十二月 12, 1832 – 九月 07, 1918
mathematician, professor, scientist, university teacher
Norwegian mathematician (1832-1918)
http://www.wikidata.org/entity/Q320298
https://zh.wikipedia.org/wiki/彼得·盧德維格·梅德爾·西羅 [查看]
- 723 标本采集至少从 4 国家
- 592 标本鉴定至少从 5 国家
- 304 标本用于 68 作品
进度
采集日期
- 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
鉴定日期
- 1850 – 1855 139
- 1855 – 1860 252
- 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