- 73 specimens collected from at least 3 countries
- 24 specimens identified from at least 3 countries
- 1 specimen used in 1 work
Progress
Dates Collected
- 1910 – 1915 1
- 1915 – 1920 4
- 1920 – 1925 12
- 1925 – 1930 25
- 1930 – 1935 27
- 1935 – 1940 4
Dates Identified
- 1915 – 1920 1
- 1920 – 1925 2
- 1925 – 1930 5
- 1930 – 1935 6
- 1935 – 1940 1