- 199 specimens collected from at least 5 countries
- 89 specimens identified from at least 7 countries
- 23 specimens used in 5 works
Progress
Collected From
- United States 124
- New Zealand 52
- Australia 4
- Greece 3
- Croatia 1
Identified From
- New Zealand 57
- Australia 21
- United States 1
- South Africa 1
- Philippines 1
- Chile 1
- Argentina 1
Dates Collected
- 1880 – 1885 1
- 1900 – 1905 2
- 1910 – 1915 1
- 1915 – 1920 3
- 1920 – 1925 6
- 1925 – 1930 2
- 1930 – 1935 109
- 1935 – 1940 1
- 1940 – 1945 2
- 1945 – 1950 5
- 1965 – 1970 3
- 1985 – 1990 3
- 1990 – 1995 1
- 2005 – 2010 1