- 76,806 specimens collected from at least 17 countries
- 163,004 specimens identified from at least 21 countries
- 85,142 specimens used in 214 works
Progress
Collected From
- Norway 47,280
- United States 10,962
- Russian Federation 5,659
- Canada 4,184
- Svalbard and Jan Mayen 3,623
- Sweden 1,806
- Greenland 827
- Iceland 811
- Spain 603
- Finland 509
- Switzerland 176
- Croatia 141
- Denmark 101
- Italy 4
- United Kingdom 1
- Serbia 1
- North Macedonia 1
Identified From
- Norway 120,315
- United States 14,970
- Svalbard and Jan Mayen 8,387
- Canada 5,469
- Russian Federation 5,337
- Sweden 2,906
- Greenland 1,340
- Iceland 1,153
- Finland 1,003
- Spain 569
- Denmark 354
- Switzerland 176
- Croatia 141
- Austria 32
- Faroe Islands 14
- Italy 14
- Åland Islands 8
- Portugal 1
- United Kingdom 1
- Serbia 1
- North Macedonia 1
Dates Collected
- 1800 – 1805 4
- 1925 – 1930 1
- 1940 – 1945 1
- 1950 – 1955 1
- 1955 – 1960 15
- 1960 – 1965 757
- 1965 – 1970 6,949
- 1970 – 1975 3,353
- 1975 – 1980 2,717
- 1980 – 1985 4,280
- 1985 – 1990 3,940
- 1990 – 1995 8,381
- 1995 – 2000 8,611
- 2000 – 2005 15,990
- 2005 – 2010 6,557
- 2010 – 2015 8,399
- 2015 – 2020 5,957
- 2020 – 2023 793
Dates Identified
- 1850 – 1855 1
- 1880 – 1885 1
- 1885 – 1890 1
- 1890 – 1895 4
- 1895 – 1900 2
- 1900 – 1905 2
- 1905 – 1910 2
- 1910 – 1915 6
- 1915 – 1920 4
- 1920 – 1925 1
- 1925 – 1930 5
- 1930 – 1935 3
- 1935 – 1940 2
- 1940 – 1945 2
- 1945 – 1950 4
- 1950 – 1955 7
- 1955 – 1960 15
- 1960 – 1965 648
- 1965 – 1970 5,893
- 1970 – 1975 2,790
- 1975 – 1980 3,337
- 1980 – 1985 1,142
- 1985 – 1990 1,493
- 1990 – 1995 19,089
- 1995 – 2000 15,919
- 2000 – 2005 23,401
- 2005 – 2010 33,593
- 2010 – 2015 18,606
- 2015 – 2020 13,052
- 2020 – 2023 2,376