Edwin Butterworth Mains
Mains
* March 31, 1890 – December 23, 1968 †
mycologist
American mycologist
- 4,317 specimens collected from at least 6 countries
- 3,823 specimens identified from at least 26 countries
- 336 specimens used in 17 works
Progress
Identified From
- United States 2,803
- Canada 312
- Guatemala 45
- Belize 24
- Mexico 18
- Venezuela 12
- Costa Rica 11
- Brazil 9
- Liberia 6
- Puerto Rico 5
- Switzerland 5
- Guyana 4
- Trinidad and Tobago 4
- Argentina 4
- Philippines 3
- Cuba 3
- Norway 2
- Papua New Guinea 2
- Sweden 2
- Honduras 1
- Nicaragua 1
- Germany 1
- Ecuador 1
- Panama 1
- Guam 1
- Bolivia 1
Dates Collected
- 1860 – 1865 1
- 1880 – 1885 2
- 1885 – 1890 1
- 1890 – 1895 4
- 1895 – 1900 1
- 1900 – 1905 1
- 1905 – 1910 4
- 1910 – 1915 689
- 1915 – 1920 342
- 1920 – 1925 67
- 1925 – 1930 8
- 1930 – 1935 1,739
- 1935 – 1940 680
- 1940 – 1945 472
- 1945 – 1950 54
- 1950 – 1955 10
- 1955 – 1960 1
- 1965 – 1970 2
- 1995 – 2000 1
Dates Identified
- 1915 – 1920 1
- 1930 – 1935 2
- 1940 – 1945 2
- 1945 – 1950 1
- 1950 – 1955 2
- 1955 – 1960 8
- 1960 – 1965 3