- 106 specimens collected from at least 2 countries
- 73 specimens identified from at least 1 country
- 24 specimens used in 13 works
Progress
Collected From
- United States 105
- Germany 1
Identified From
Dates Collected
- 1935 – 1940 1
- 1980 – 1985 105
Dates Identified
- 1980 – 1985 30