- 135 specimens collected from at least 5 countries
- 8 specimens identified from at least 1 country
Progress
Collected From
- Germany 115
- Russian Federation 2
- Czechia 2
- Poland 1
- Switzerland 1
Identified From
- Germany 5
Dates Collected
- 1855 – 1860 23
- 1860 – 1865 67