- 501 specimens collected from at least 11 countries
- 489 specimens identified from at least 36 countries
- 183 specimens used in 33 works
Progress
Collected From
- United States 388
- Canada 84
- Germany 7
- Syria 3
- United Kingdom 2
- Sweden 2
- France 1
- Guam 1
- Mauritius 1
- Dominican Republic 1
- Tanzania 1
Identified From
- United States 160
- France 79
- Bahamas 74
- Canada 22
- Cuba 16
- Czechia 15
- Belgium 11
- Mauritius 11
- Australia 11
- United Kingdom 10
- Syria 8
- Germany 7
- Brazil 7
- Tanzania 6
- Peru 5
- Malta 5
- Ireland 3
- Lebanon 3
- Norway 2
- Mexico 2
- Croatia 2
- Iran 1
- Estonia 1
- Denmark 1
- Poland 1
- Switzerland 1
- Netherlands 1
- Haiti 1
- New Zealand 1
- Panama 1
- Sudan 1
- Kiribati 1
- Spain 1
- Fiji 1
- Madagascar 1
- Brunei Darussalam 1
Dates Collected
- 1855 – 1860 23
- 1860 – 1865 83
- 1865 – 1870 20
- 1870 – 1875 4
- 1875 – 1880 64
- 1880 – 1885 1
- 1895 – 1900 1
- 1915 – 1920 1
- 1955 – 1960 1
- 1980 – 1985 1
Dates Identified
- 1835 – 1840 1
- 1865 – 1870 12
- 1870 – 1875 6
- 1875 – 1880 180
- 1885 – 1890 73
- 1890 – 1895 52
- 1900 – 1905 82
- 1910 – 1915 3
- 1925 – 1930 3
- 1960 – 1965 3
- 1970 – 1975 1
- 2005 – 2010 10