Now showing items 1-5 of 5

    • Considerations and consequences of allowing DNA sequence data as types of fungal taxa 

      Zamora, Juan Carlos; Svensson, Måns; Kirschner, Roland; Olariaga, Ibai; Ryman, Svengunnar; Parra, Luis Alberto; Geml, József; Rosling, Anna; Adamčík, Slavomír; Ahti, Teuvo; Aime, M. Catherine; Ainsworth, Martyn; Albert, László; Alberto, Altés Garcia; Albertó, Edgardo; Aronsen, Arne; Arup, Ulf; Asgari, Didier; Assyov, Boris; Atienza, Violeta; Bandini, Ditte; Baptista-Ferreira, João Luís; Baral, Hans-Otto; Bendiksby, Mika; Bendiksen, Egil; Bendiksen, Katriina; Brandrud, Tor Erik; Frisch, Andreas; Gulden, Gro; Høiland, Klaus; Holien, Håkon; Jørgensen, Per Magnus; Larsson, Karl-Henrik; Mathiassen, Geir Harald; Ronikier, Anna; Salcedo, Isabel; Schulz, Barbara; Schumacher, Trond; Senn-Irlet, Beatrice; Spribille, Toby; Taskin, Hatira; Timdal, Einar; Tønsberg, Tor; Vellinga, Else C; Vizzini, Alfredo; Vetlesen, Per; Voglmayr, Hermann; Wedin, Mats; Weholt, Øyvind; Westberg, Martin (The International Mycological Association, 2018-06)
      Nomenclatural type definitions are one of the most important concepts in biological nomenclature. Being physical objects that can be re-studied by other researchers, types permanently link taxonomy (an artificial agreement ...
      Journal article
    • Flora Norvegica av J.E. Gunnerus. På norsk og med kommentarer 

      Jørgensen, Per Magnus; Weidemann, Einar; Fremstad, Eli (NTNU University Museum, 2016)
      This is the first version in Norwegian of Norway’s first flora which was published in Latin in two volumes in 1766 and 1776 (the second part posthumously, by the nephew N.D. Gunnerus) by bishop Johan Ernst Gunnerus ...
      Book
    • The genus Massalongia (lichenised ascomycetae) in the Southern Hemisphere 

      Jørgensen, Per Magnus; Andersen, Heidi; Elvebakk, Arve (Pensoft Publishers, 2019-12-04)
      The species of Massalongia recorded and described from the Southern Hemisphere are revised and it is shown that only one is present; M. patagonica which is widespread, with populations in Australia and New Zealand that ...
      Journal article
    • The Sticta fuliginosa group in Norway and Sweden 

      Ekman, Stefan; Tønsberg, Tor; Jørgensen, Per Magnus (The Nordic Lichen Society, 2019)
      A recent investigation demonstrated that Sticta fuliginosa (Hoffm.) Ach., as currently treated, includes four distinct species in Europe: Sticta fuliginosa s. str., S. fuliginoides Magain & Sérus., S. ciliata Tayl., and ...
      Journal article
    • The troublesome genus Thamnolia (lichenized Ascomycota) 

      Jørgensen, Per Magnus (Cambridge University Press, 2019)
      A new neotypus is designated for Thamnolia vermicularis in accordance with the protologue. The taxonomy is best reflected by molecular evidence which recognizes three subspecies: the widespread subsp. vermicularis, and the ...
      Journal article