- 2,424 specimens collected from at least 6 countries
- 507 specimens used in 35 works
Progress
Collected From
- Sri Lanka 2,398
- United Kingdom 5
- India 2
- Papua New Guinea 2
- Indonesia 1
- Sierra Leone 1
Identified From
Dates Collected
- 1810 – 1815 1
- 1830 – 1835 1
- 1835 – 1840 1
- 1840 – 1845 4
- 1845 – 1850 12
- 1850 – 1855 77
- 1855 – 1860 30
- 1860 – 1865 29
- 1865 – 1870 16
- 1870 – 1875 1
- 1875 – 1880 3
- 1890 – 1895 1
- 1965 – 1970 1
- 1975 – 1980 1