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Georg Treffer

Treffer

* April 11, 1847 – October 31, 1902 †

botanist

botanist (1847-1902)

Wikidata iD http://www.wikidata.org/entity/Q21610943

  • Overview
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  • Deposited At
  • Specimens
  • Science Enabled
  • 3,128 specimens collected from at least 12 countries
  • 543 specimens identified from at least 6 countries
  • 533 specimens used in 62 works
Progress

Collected From

  • Map
  • List
  • Austria 1,581
  • Italy 1,158
  • Switzerland 10
  • Germany 7
  • Australia 6
  • Iran, Islamic Republic of 1
  • France 1
  • United States 1
  • Moldova 1
  • Denmark 1
  • Pakistan 1
  • Hungary 1

Identified From

  • Map
  • List
  • Italy 360
  • Austria 139
  • Germany 4
  • Switzerland 3
  • Iran, Islamic Republic of 1
  • France 1

Dates Collected

  • Chart
  • List
  • 1820 – 1825 1
  • 1840 – 1845 3
  • 1845 – 1850 2
  • 1850 – 1855 1
  • 1855 – 1860 1
  • 1860 – 1865 2
  • 1870 – 1875 4
  • 1875 – 1880 76
  • 1880 – 1885 269
  • 1885 – 1890 295
  • 1890 – 1895 716
  • 1895 – 1900 354
  • 1900 – 1905 75
  • 1910 – 1915 1
  • 1920 – 1925 1
  • 1950 – 1955 1
  • 1975 – 1980 10
  • 1980 – 1985 13
  • 1985 – 1990 13
  • 1990 – 1995 31
  • 1995 – 2000 2

Dates Identified

  • Chart
  • List
  • 1880 – 1885 4
  • 1885 – 1890 17
  • 1890 – 1895 332
  • 1895 – 1900 77
  • 1900 – 1905 7
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