Hanna Johannesson is a Swedish professor. She is the current holder of the Bergianus professorship at The Swedish Royal Academy of Sciences.
She did her master-education in biology at Uppsala University 1990-1995.[ citation needed ] She earned her Ph.D. in 2000 at the Swedish Agricultural University in Uppsala. [1] She did postdoctoral work at the University of California, Berkeley. [2] In 2013 she was named full professor at Stockholm University. [1]
Johannesson is known for her work on mycology and evolutionary biology. [3] [4]
Johannesson was elected to the Royal Swedish Academy of Sciences in 2024. [5]