- 422 specimens collected from at least 10 countries
- 1,909 specimens identified from at least 30 countries
- 377 specimens used in 47 works
Progress
Collected From
- United States 223
- Canada 85
- Sri Lanka 16
- Maldives 9
- Ecuador 4
- French Polynesia 3
- Chile 2
- Bermuda 2
- China 1
- Saint Lucia 1
Identified From
- United States 651
- Peru 175
- Canada 149
- Philippines 138
- Bermuda 120
- Japan 105
- Mexico 77
- Bahamas 74
- Ecuador 63
- Indonesia 50
- Cuba 41
- Russian Federation 28
- Chile 27
- Panama 16
- French Polynesia 14
- Colombia 14
- Costa Rica 12
- Malaysia 7
- China 7
- Guatemala 6
- Greenland 4
- Virgin Islands, U.S. 2
- Falkland Islands (Malvinas) 2
- South Korea 2
- New Zealand 2
- Puerto Rico 2
- Nicaragua 1
- Argentina 1
- Tonga 1
- Brazil 1
Dates Collected
- 1815 – 1820 1
- 1865 – 1870 1
- 1880 – 1885 1
- 1885 – 1890 1
- 1890 – 1895 11
- 1895 – 1900 104
- 1900 – 1905 37
- 1905 – 1910 42
- 1910 – 1915 124
- 1915 – 1920 12
- 1920 – 1925 4
- 1925 – 1930 32
- 1930 – 1935 4
- 1950 – 1955 2
- 1955 – 1960 7
- 1960 – 1965 3
- 1965 – 1970 1
Dates Identified
- 1900 – 1905 2
- 1905 – 1910 7
- 1910 – 1915 1
- 1925 – 1930 3
- 1945 – 1950 3