Browsing Nord Open Research Archive by Author "Holien, Håkon"
Now showing items 21-34 of 34
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Lavfloraen på dødt organisk materiale under overhengende berg og steinblokker
Gaarder, Geir; Hofton, Tom Hellik; Holien, Håkon; Tønsberg, Tor (Peer reviewed; Journal article, 2022) -
Lecanora caledonica - a new species in the Lecanora intumescens group (Lecanoraceae) from north-western Europe
Arup, Ulf; Holien, Håkon; Coppins, Brian J. (Peer reviewed; Journal article, 2023) -
Lecidea subhumida Vain., a pine wood specialist new to Scandinavia
Holien, Håkon; Palice, Zdenek (Journal article; Peer reviewed, 2018) -
Lichens and associated fungi from Glacier Bay National Park, Alaska
Spribille, Toby; Fryday, Alan M.; Pérez-Ortega, Sergio; Svensson, Måns; Tønsberg, Tor; Ekman, Stefan; Holien, Håkon; Resl, Philipp; Schneider, Kevin; Stabentheiner, Edith; Thüs, Holger; Vondrak, Jan; Sharman, Lewis (Peer reviewed; Journal article, 2020)Lichens are widely acknowledged to be a key component of high latitude ecosystems. However, the time investment needed for full inventories and the lack of taxonomic identification resources for crustose lichen and ... -
Lichens facilitate seedling recruitment in alpine heath
Nystuen, Kristin Odden; Sundsdal, Kristine; Opedal, Øystein Hjorthol; Holien, Håkon; Strimbeck, Richard; Graae, Bente Jessen (Peer reviewed; Journal article, 2019)Questions How do mat thickness, physical structure and allelopathic properties of terricolous mat‐forming lichens affect recruitment of vascular plants in dwarf‐shrub and lichen heath vegetation? Location The mountains of ... -
Melaspilea bagliettoana new to Fennoscandia
Jordal, John Bjarne; Holien, Håkon; Nordén, Björn (Peer reviewed; Journal article, 2022) -
Microcalicium loraasii, a new calicioid fungus from old-growth boreal forest in Norway.
Holien, Håkon; Frisch, Andreas (Peer reviewed; Journal article, 2022) -
New and noteworthy lichens and lichenicolous fungi from Norway
Frisch, Andreas; Klepsland, Jon T; Palice, Zdenek; Bendiksby, Mika; Tønsberg, Tor; Holien, Håkon (Peer reviewed; Journal article, 2020)Twelve species of lichens and lichenicolous fungi are reported as new to Fennoscandia. Additionally, we report 19 species as new to Norway. New localites are given for 47 rare or seldom collected species. The new combination ... -
New data on lichenicolous fungi in Norway
Frisch, Andreas; Holien, Håkon; Klepsland, Jon T.; Suija, Ave; Bendiksby, Mika (Peer reviewed; Journal article, 2022) -
Perigrapha superveniens (Nyl.) Hafellner, a lichenicolous fungus new to Fennoscandia from Norway.
Holien, Håkon; Frisch, Andreas (Peer reviewed; Journal article, 2022) -
A phylogenetic survey of the ascomycete genus Arthrorhaphis (Arthrorhaphidaceae, Lecanoromycetes) including new species in Arthrorhaphis citrinella sensu lato
Frisch, Andreas; Ohmura, Yoshihito; Holien, Håkon; Bendiksby, Mika (Peer reviewed; Journal article, 2022) -
Rødlistede naturtyper i Nord-Trøndelag: supplerende kartlegging med vekt på kalkskog, kystgranskog og naturbeitemark
Holien, Håkon; Bratli, Harald; Jordal, John Bjarne (Utredning / Høgskolen i Nord-Trøndelag;165, Others, 2014-12-15) -
Vegetation change on mountaintops in northern Sweden : Stable vascular-plant but reordering of lichen and bryophyte communities
Hagenberg, Liyenne Wu Chen; Vanneste, Thomas; Opedal, Øystein Hjorthol; Petlund, Hanne Torsdatter; Björkman, Mats Peter; Björk, Robert G.; Holien, Håkon; Limpens, Juul; Molau, Ulf; Graae, Bente Jessen; De Frenne, Pieter (Peer reviewed; Journal article, 2022) -
XIX. Nordiske Mykologiske Kongress i Steinkjer 2009
Brandrud, Tor Erik; Holien, Håkon; Molia, Anne; Bøe, Ulla-Britt; Høiland, Klaus; Torkelsen, Anna-Elise; Wollan, Anders K. (Conference object, 2010-11-30)XIX Nordisk mykologisk kongress ble arrangert i Steinkjer fra 1. til 6. september 2009. Til sammen 75 deltakere fra 10 land var samlet. Steinkjer og Nord-Trøndelag ble valgt blant annet på grunn av stor variasjon i ...