- 15,547 specimens collected from at least 4 countries
- 7,903 specimens identified from at least 4 countries
- 1,632 specimens used in 122 works
Progress
Dates Collected
- 1810 – 1815 2
- 1820 – 1825 1
- 1825 – 1830 3
- 1830 – 1835 48
- 1835 – 1840 283
- 1840 – 1845 1,359
- 1845 – 1850 461
- 1850 – 1855 64
- 1855 – 1860 165
- 1860 – 1865 1,312
- 1865 – 1870 4,284
- 1870 – 1875 1,596
- 1875 – 1880 220
- 1880 – 1885 528
- 1885 – 1890 689
- 1890 – 1895 106
- 1895 – 1900 23
- 1900 – 1905 1
- 1905 – 1910 19
- 1910 – 1915 3
- 1915 – 1920 7
- 1920 – 1925 3
- 1935 – 1940 2
- 1940 – 1945 5
- 1945 – 1950 1
- 1955 – 1960 1
- 1960 – 1965 1
- 1965 – 1970 13
- 1970 – 1975 5
- 1980 – 1985 1
- 1985 – 1990 18
- 1990 – 1995 1
- 2000 – 2005 1
- 2005 – 2010 4
Dates Identified
- 1810 – 1815 1
- 1820 – 1825 1
- 1825 – 1830 2
- 1830 – 1835 40
- 1835 – 1840 152
- 1840 – 1845 384
- 1845 – 1850 318
- 1850 – 1855 38
- 1855 – 1860 101
- 1860 – 1865 811
- 1865 – 1870 2,203
- 1870 – 1875 746
- 1875 – 1880 127
- 1880 – 1885 424
- 1885 – 1890 271
- 1890 – 1895 16
- 1910 – 1915 1
- 1940 – 1945 1
- 1960 – 1965 2
- 1965 – 1970 12
- 1970 – 1975 4
- 1975 – 1980 2
- 1980 – 1985 1
- 1990 – 1995 1
- 1995 – 2000 1
- 2010 – 2015 1