• Phylogenetic structure in the Sphagnum recurvum complex (Bryophyta: Sphagnaceae) relative to taxonomy and geography 

      Duffy, A; Aguero, Blanka; Stenøien, Hans K.; Flatberg, Kjell Ivar; Ignatov, MS; Hassel, Kristian; Shaw, AJ (Journal article; Peer reviewed, 2020)
      Premise The Sphagnum recurvum complex comprises a group of closely related peat mosses that are dominant components of many northern wetland ecosystems. Taxonomic hypotheses for the group range from interpreting the whole ...
    • Sphagnum Xlydiae, the first allotriploid peatmoss in the Northern hemisphere 

      Kyrkjeeide, Magni Olsen; Hassel, Kristian; Aguero, Blanka; Temsch, Eva M.; Afonina, Olga M.; Shaw, A. Jonathan; Stenøien, Hans K.; Flatberg, Kjell Ivar (Journal article; Peer reviewed, 2019)
      In plants, hybridization between interspecific taxa leading to chromosome doubling seems to happen regularly and may be an important driver of speciation. Allopolyploid species often have morphological traits from both ...