Sven Berggren

Sven Berggren (12 August 1837 – 28 June 1917) was a Swedish botanist, explorer and university professor. He was a professor at Lund University 1883–1902, later at Uppsala University. He was elected a member of the Royal Swedish Academy of Sciences in 1880.
He collected plants on a number of journeys to then little-known areas of the world, e.g. Svalbard in 1868, Greenland in 1870 (both times with Nordenskiöld's expedition) and, in 1873, New Zealand, Australia, Hawaii and California.... plus