- 169 specimens collected from at least 2 countries
- 82 specimens identified from at least 1 country
- 54 specimens used in 13 works
Progress
Collected From
- United States 155
- Cayman Islands 5
Identified From
Dates Collected
- 1925 – 1930 2
- 1930 – 1935 15
- 1935 – 1940 53
- 1940 – 1945 4
- 1950 – 1955 12
- 1955 – 1960 27