Carl Fredrik Lindemann Dons
Carl Dons; Carl Fredrik Dons
五月 03, 1882 – 十月 06, 1949
biologist, conservator
Norwegian biologist
- 19,704 标本采集至少从 13 国家
- 1,440 标本鉴定至少从 13 国家
- 8,966 标本用于 47 作品
进度
采集日期
- 1890 – 1895 1
- 1895 – 1900 30
- 1900 – 1905 38
- 1905 – 1910 290
- 1910 – 1915 1,171
- 1915 – 1920 699
- 1920 – 1925 648
- 1925 – 1930 2,616
- 1930 – 1935 6,316
- 1935 – 1940 5,761
- 1940 – 1945 1,140
- 1945 – 1950 196
鉴定日期
- 1890 – 1895 1
- 1895 – 1900 11
- 1900 – 1905 10
- 1905 – 1910 69
- 1910 – 1915 329
- 1915 – 1920 388
- 1920 – 1925 43
- 1925 – 1930 42
- 1930 – 1935 170
- 1935 – 1940 126
- 1940 – 1945 42
- 1945 – 1950 7
- 2020 – 2025 1