Henry Ellsworth Ewing
H E Ewing; H Ewing; Henry E Ewing
二月 11, 1883 – 一月 05, 1951
entomologist, arachnologist
American entomologist
- 280 标本采集至少从 3 国家
- 48 标本鉴定至少从 6 国家
- 48 标本用于 22 作品
进度
采集日期
- 1900 – 1905 1
- 1905 – 1910 32
- 1910 – 1915 27
- 1915 – 1920 2
- 1920 – 1925 14
- 1925 – 1930 111
- 1930 – 1935 42
- 1935 – 1940 3
- 1965 – 1970 3
- 1970 – 1975 35
- 2005 – 2010 5
鉴定日期
- 1910 – 1915 2
- 1920 – 1925 1
- 1925 – 1930 2
- 1930 – 1935 2
- 1935 – 1940 3
- 2005 – 2010 1