- 19,281 specimens collected from at least 4 countries
- 1,197 specimens identified from at least 2 countries
- 1,192 specimens used in 42 works
Progress
Dates Collected
- 1925 – 1930 1
- 1995 – 2000 3
- 2000 – 2005 5
- 2005 – 2010 13,036
- 2010 – 2015 3,258
- 2015 – 2020 1,468
Dates Identified
- 2005 – 2010 273
- 2010 – 2015 276
- 2015 – 2020 4