- 145 specimens collected from at least 13 countries
- 559 specimens identified from at least 33 countries
- 95 specimens used in 21 works
Progress
Collected From
- United States 34
- Brazil 17
- Mexico 16
- Ecuador 16
- Congo, The Democratic Republic of the 12
- Colombia 9
- Uruguay 9
- Peru 7
- Costa Rica 6
- Panama 5
- Chile 4
- France 3
- French Polynesia 1
Identified From
- United States 153
- Australia 40
- Canada 38
- Mexico 36
- Barbados 31
- Brazil 29
- Greenland 25
- Uruguay 21
- China 21
- Puerto Rico 20
- Chile 15
- Ecuador 13
- Taiwan 13
- Colombia 11
- Argentina 11
- Japan 11
- Panama 9
- Virgin Islands, U.S. 6
- French Polynesia 5
- Costa Rica 5
- Jamaica 4
- France 4
- Congo, The Democratic Republic of the 3
- Antigua and Barbuda 3
- Liberia 3
- South Africa 2
- Nicaragua 1
- Curaçao 1
- Haiti 1
- Bermuda 1
- Bahamas 1
- El Salvador 1
- Bonaire, Sint Eustatius and Saba 1
Dates Collected
- 1905 – 1910 2
- 1910 – 1915 1
- 1920 – 1925 4
- 1925 – 1930 38
- 1930 – 1935 47
- 1935 – 1940 24
- 1940 – 1945 2
- 1955 – 1960 13
- 1960 – 1965 4