- 156 specimens collected from at least 9 countries
- 199 specimens identified from at least 8 countries
- 37 specimens used in 17 works
Progress
Collected From
- Libya 103
- Brazil 10
- Germany 8
- Malta 8
- Italy 2
- Switzerland 1
- Türkiye 1
- Tunisia 1
- Afghanistan 1
Dates Collected
- 1830 – 1835 1
- 1880 – 1885 3
- 1885 – 1890 135
- 1890 – 1895 3
- 1905 – 1910 1