- 9,451 specimens collected from at least 25 countries
- 688 specimens identified from at least 11 countries
- 2,095 specimens used in 169 works
Progress
Collected From
- Dominican Republic 3,151
- United States 1,843
- Malawi 900
- Mexico 827
- Ecuador 731
- Cameroon 486
- Puerto Rico 452
- Dominica 297
- Saint Lucia 287
- Costa Rica 147
- Jamaica 102
- Taiwan 81
- Cuba 74
- Kenya 17
- Turks and Caicos Islands 14
- Mauritius 7
- Trinidad and Tobago 6
- Congo 4
- Zambia 3
- Liberia 1
- Colombia 1
- Suriname 1
- Indonesia 1
- China 1
- Congo, The Democratic Republic of the 1
Identified From
- United States 416
- Costa Rica 129
- Malawi 58
- Mexico 42
- Venezuela 14
- Brazil 8
- Canada 6
- Ecuador 5
- El Salvador 4
- Peru 4
- Guatemala 2
Dates Collected
- 1935 – 1940 1
- 1950 – 1955 1
- 1955 – 1960 8
- 1965 – 1970 6
- 1970 – 1975 27
- 1975 – 1980 453
- 1980 – 1985 1,605
- 1985 – 1990 1,910
- 1990 – 1995 3,725
- 1995 – 2000 769
- 2000 – 2005 882