Thomas Marcussen

Image of Thomas Marcussen
Visiting address Blindernveien 31 0371 Oslo
Postal address Postboks 1066 Blindern 0316 Oslo

Les mer på min engelske nettside.


  • Lindberg, Camilla Lorange; Hanslin, Hans Martin; Schubert, Marian; Marcussen, Thomas; Trevaskis, Ben; Preston, Jill Christine & Fjellheim, Siri (2020). Increased above-ground resource allocation is a likely precursor for independent evolutionary origins of annuality in the Pooideae grass subfamily. New Phytologist.  ISSN 0028-646X.  228(1), s 318- 329 . doi: 10.1111/nph.16666 Full text in Research Archive. Show summary
  • Bravo, Gustavo A.; Antonelli, Alexandre; Bacon, Christine D.; Bartoszek, Krzysztof; Blom, Mozes P.K.; Huynh, Stella; Jones, Graham; Knowles, L. Lacey; Lamichhaney, Sangeet; Marcussen, Thomas; Morlon, Hélène; Nakhleh, Luay K.; Oxelman, Bengt; Pfeil, Bernard; Schliep, Alexander; Wahlberg, Niklas; Werneck, Fernanda P.; Wiedenhoeft, John; Willows-Munro, Sandi & Edwards, Scott V. (2019). Embracing heterogeneity: Coalescing the tree of life and the future of phylogenomics. PeerJ.  ISSN 2167-8359.  2019(2), s 1- 60 . doi: 10.7717/peerj.6399 Full text in Research Archive.
  • Huynh, Stella; Marcussen, Thomas; Felber, Francois & Parisod, Christian (2019). Hybridization preceded radiation in diploid wheats. Molecular Phylogenetics and Evolution.  ISSN 1055-7903.  139, s 1- 10 . doi: 10.1016/j.ympev.2019.106554
  • Kwiatkowska, Monika; Bohdanowicz, Jerzy; Cubala, Marlena; Slomka, Aneta; Zabicka, Justyna; Zabicki, Piotr; Migdalek, Grzegorz; Marcussen, Thomas; Thiele, Kevin R. & Kuta, Elzbieta (2019). A new pollination system in non-cleistogamous species of Viola results from nyctinastic (night-closing) petal movements – A mixed outcrossing-selfing strategy. Flora: Morphologie, Geobotanik, Oekophysiologie.  ISSN 0367-2530.  253, s 1- 9 . doi: 10.1016/j.flora.2019.01.007
  • Kwiatkowska, Monika; Żabicka, Justyna; Migdałek, Grzegorz; Żabicki, Piotr; Cubala, Marlena; Bohdanowicz, Jerzy; Słomka, Aneta; Jędrzejczyk-Korycińska, Monika; Sliwinska, Elwira; Sychta, Klaudia; Marcussen, Thomas; Thiele, Kevin & Kuta, Elżbieta (2019). Comprehensive characteristics and genetic diversity of the endemic Australian Viola banksii (section Erpetion, Violaceae). Australian Journal of Botany.  ISSN 0067-1924.  67(2), s 81- 98 . doi: 10.1071/BT18233
  • Schubert, Marian; Marcussen, Thomas; Meseguer, Andrea S. & Fjellheim, Siri (2019). The grass subfamily Pooideae: Cretaceous–Palaeocene origin and climate‐driven Cenozoic diversification. Global Ecology and Biogeography.  ISSN 1466-822X.  28(8), s 1168- 1182 . doi: 10.1111/geb.12923
  • Blaxland, Kim; Ballard, Harvey E. & Marcussen, Thomas (2018). Viola pluviae sp. nov. (Violaceae), a member of subsect. Stolonosae in the Pacific Northwest region of North America. Nordic Journal of Botany (NJB).  ISSN 0107-055X.  36(9), s 1- 9 . doi: 10.1111/njb.01931
  • Migdalek, Grzegorz; Nowak, J; Saluga, M; Cieslak, E; Szczepaniak, M; Ronikier, M; Marcussen, Thomas; Slomka, Aneta & Kuta, Elzbieta (2017). No evidence of contemporary interploidy gene flow between the closely related European woodland violets Viola reichenbachiana and V. riviniana (sect. Viola, Violaceae). Plant Biology.  ISSN 1435-8603.  19(4), s 542- 551 . doi: 10.1111/plb.12571
  • Oxelman, Bengt; Brysting, Anne Krag; Jones, Graham R; Marcussen, Thomas; Oberprieler, Christoph & Pfeil, Bernard E. (2017). Phylogenetics of Allopolyploids. Annual Review of Ecology, Evolution and Systematics.  ISSN 1543-592X.  48, s 543- 557 . doi: 10.1146/annurev-ecolsys-110316-022729 Full text in Research Archive.
  • Park, Sungkyu; Yoo, Ki-Oug; Marcussen, Thomas; Backlund, Anders; Jacobsson, Erik; Rosengren, K Johan; Doo, Inseok & Göransson, Ulf (2017). Cyclotide evolution: Insights from the analyses of their precursor sequences, structures and distribution in violets (Viola). Frontiers in Plant Science.  ISSN 1664-462X.  8 . doi: 10.3389/fpls.2017.02058
  • Knoche, Gerd & Marcussen, Thomas (2016). Viola barhalensis (Violaceae), a new species from northeastern Turkey. Phytotaxa.  ISSN 1179-3155.  275(1), s 14- 22 . doi: 10.11646/phytotaxa.275.1.2
  • Malobecki, Andrzej; Marcussen, Thomas; Bohdanowicz, Jerzy; Migdalek, Grzegorz; Slomka, Aneta & Kuta, Elzbieta (2016). Cleistogamy and phylogenetic position of Viola uliginosa (Violaceae) re-examined. Botanical journal of the Linnean Society.  ISSN 0024-4074.  182(1), s 180- 194 . doi: 10.1111/boj.12460
  • McKeown, Meghan; Schubert, Marian; Marcussen, Thomas; Fjellheim, Siri & Preston, Jill C (2016). Evidence for an early origin of vernalization responsiveness in temperate pooideae grasses. Plant Physiology.  ISSN 0032-0889.  172(1), s 416- 426 . doi: 10.1104/pp.16.01023
  • Toprak, Zeynep; Pfeil, Bernard E; Jones, Graham; Marcussen, Thomas; Ertekin, Alaattin Selcuk & Oxelman, Bengt (2016). Species delimitation without prior knowledge: DISSECT reveals extensive cryptic speciation in the Silene aegyptiaca complex (Caryophyllaceae). Molecular Phylogenetics and Evolution.  ISSN 1055-7903.  102, s 1- 8 . doi: 10.1016/j.ympev.2016.05.024
  • Bertrand, Yann J.K.; Scheen, Anne-Cathrine; Marcussen, Thomas; Pfeil, Bernard E.; de Sousa, Filipe & Oxelman, Bengt (2015). Assignment of homoeologs to parental genomes in allopolyploids for species tree inference, with an example from fumaria (papaveraceae). Systematic Biology.  ISSN 1063-5157.  64(3), s 448- 471 . doi: 10.1093/sysbio/syv004
  • Marcussen, Thomas; Heier, Lise; Brysting, Anne Krag; Oxelman, Bengt & Jakobsen, Kjetill Sigurd (2015). From gene trees to a dated allopolyploid network: insights from the angiosperm genus Viola (Violaceae). Systematic Biology.  ISSN 1063-5157.  64(1), s 84- 101 . doi: 10.1093/sysbio/syu071
  • Mohammadi Shahrestani, Maryam; Marcussen, Thomas; Saeidi Mehrvarz, Shahryar & Yousefi, Narjes (2015). Morphological and phylogenetic relationships within Viola sect. Sclerosium (Violaceae) in Iran. Flora: Morphologie, Geobotanik, Oekophysiologie.  ISSN 0367-2530.  215, s 67- 74 . doi: 10.1016/j.flora.2015.07.008
  • Sandve, Simen Rød; Marcussen, Thomas; Mayer, Klaus F X; Jakobsen, Kjetill Sigurd; Heier, Lise; Steuernagel, Burkhard; Wulff, Brande B.H. & Olsen, Odd-Arne (2015). Chloroplast phylogeny of Triticum/Aegilops species is not incongruent with an ancient homoploid hybrid origin of the ancestor of the bread wheat D-genome. New Phytologist.  ISSN 0028-646X.  208(1), s 9- 10 . doi: 10.1111/nph.13487
  • Marcussen, Thomas; Sandve, Simen Rød; Heier, Lise; Spannagl, Manuel; Pfeifer, Matthias; The International Wheat Genom, IWGSC; Jakobsen, Kjetill Sigurd; Wulff, Brande B.H.; Steuernagel, Burkhard; Mayer, Klaus & Olsen, Odd-Arne (2014). Ancient hybridizations among the ancestral genomes of bread wheat. Science.  ISSN 0036-8075.  345(6194) . doi: 10.1126/science.1250092
  • Elven, Reidar; Fremstad, Eli & Marcussen, Thomas (2013). Viola epipsila Ledeb, In Reidar Elven; Eli Fremstad & Oddvar Pedersen (ed.),  Distribution maps of Norwegian vascular plants. IV The eastern and northeastern elements.  Akademika forlag.  ISBN 978-82-321-0246-4.  Selvstendig kapittel.  s 447 - 450
  • Nordal, Inger; Marcussen, Thomas & Elven, Reidar (2013). Viola rupestris F.W.Schmidt, In Reidar Elven; Eli Fremstad & Oddvar Pedersen (ed.),  Distribution maps of Norwegian vascular plants. IV The eastern and northeastern elements.  Akademika forlag.  ISBN 978-82-321-0246-4.  kapittel.  s 453 - 455
  • Marcussen, Thomas; Jakobsen, Kjetill Sigurd; Danihelka, Jiří; Ballard, Harvey E.; Blaxland, Kim; Brysting, Anne Krag & Oxelman, Bengt (2012). Inferring Species Networks from Gene Trees in High-Polyploid North American and Hawaiian Violets (Viola, Violaceae). Systematic Biology.  ISSN 1063-5157.  61(1), s 107- 126 . doi: 10.1093/sysbio/syr096
  • Brysting, Anne Krag; Mathiesen, Cecilie & Marcussen, Thomas (2011). Challenges in polyploid phylogenetic reconstruction: A case story from the arctic-alpine Cerastium alpinum complex. Taxon.  ISSN 0040-0262.  60(2), s 333- 347 . doi: 10.1002/tax.602004
  • Marcussen, Thomas & Borgen, Liv (2011). Species delimitation in the Ponto-Caucasian Viola sieheana complex, based on evidence from allozymes, morphology, ploidy levels, and crossing experiments. Plant Systematics and Evolution.  ISSN 0378-2697.  291(3-4), s 183- 196 . doi: 10.1007/s00606-010-0377-z
  • Marcussen, Thomas; Oxelman, Bengt; Skog, Anna & Jakobsen, Kjetill Sigurd (2010). Evolution of plant RNA polymerase IV/V genes: evidence of subneofunctionalization of duplicated NRPD2/NRPE2-like paralogs in Viola (Violaceae). BMC Evolutionary Biology.  ISSN 1471-2148.  10(45) . doi: 10.1186/1471-2148-10-45
  • Malecot, V; Marcussen, Thomas; Munzinger, J; Yockteng, R & Henry, M (2007). On the origin of the sweet-smelling Parma violet cultivars (Violaceae): Wide intraspecific hybridization, sterility, and sexual reproduction. American Journal of Botany.  ISSN 0002-9122.  94(1), s 29- 41
  • Marcussen, Thomas (2007). Lifiol er død - leve engfiol! en kritisk morfologisk gjennomgang av komplekset i Norge. Blyttia : Norsk botanisk forenings tidsskrift.  ISSN 0006-5269.  65(3), s 195- 207
  • Marcussen, Thomas (2006). Allozymic variation in the widespread and cultivated Viola odorata (Violaceae) in western Eurasia. Botanical journal of the Linnean Society.  ISSN 0024-4074.  151, s 563- 571
  • Marcussen, Thomas; Borgen, Liv & Nordal, Inger (2005). New distributional and molecular information call into question the systematic position of the West Asian Viola sintenisii (Violaceae). Botanical journal of the Linnean Society.  ISSN 0024-4074.  147, s 91- 98
  • Nordal, Inger; Jonsell, Bengt & Marcussen, Thomas (2005). Viola rupestris: molecular analyses to elucidate postglacial migration in Western Europe. Journal of Biogeography.  ISSN 0305-0270.  32, s 1453- 1459
  • Nordal, Inger & Marcussen, Thomas (2005). Kalkfiol Viola rupestris ssp. relicta er bisentrisk i Skandinavia - ny forekomst på Møre. Blyttia : Norsk botanisk forenings tidsskrift.  ISSN 0006-5269.  63(2), s 67- 71
  • Marcussen, Thomas; Borgen, Liv & Nordal, Inger (2001). Viola hirta (Violaceae) and its relatives in Norway. Nordic Journal of Botany (NJB).  ISSN 0107-055X.  21(1), s 5- 17 Show summary
  • Marcussen, Thomas & Borgen, Liv (2000). Allozymic variation and relationships within Viola subsection Viola (Violaceae). Plant Systematics and Evolution.  ISSN 0378-2697.  223, s 29- 57 Show summary
  • Marcussen, Thomas & Nordal, Inger (1998). Viola suavis - a new species in the Nordic flora - with comparisons with other species in the subsection Viola.. Nordic Journal of Botany (NJB).  ISSN 0107-055X.  18, s 221- 237
  • Marcussen, Thomas & Nordal, Inger (1998). Viola suavis, a new species in the Nordic flora, with analyses of the relation to other species in the subsection Viola (Violaceae). Nordic Journal of Botany (NJB).  ISSN 0107-055X.  18(2), s 221- 237 Show summary

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  • Schubert, Marian; Grønvold, Lars; Marcussen, Thomas; Meseguer, Andrea; Sandve, Simen Rød; Hvidsten, Torgeir Rhoden & Fjellheim, Siri (2019). Evolution of tolerance to temperate climates in the grass subfamily Pooideae.
  • Fjellheim, Siri; Marcussen, Thomas; Schubert, Marian & Meseguer, Andrea (2018). Evolution of adaptations to temperate climate in the grass subfamily Pooideae.
  • Vivian-Smith, Adam; Sønstebø, Jørn Henrik; Marcussen, Thomas; Uleberg, Eivind; Graham, Julie; Sønsteby, Anita & Martinussen, Inger (2015). Genomic Survey Sequences and the Structure of the Rubus chamaemorus L. and Rubus arcticus L. Genomes As Determined By Double Digest Restriction Associated Digest-(ddRAD) Tags.
  • Marcussen, Thomas; Nordal, Inger & Jonsell, Bengt (2001). Phylogeography in the Viola rupestris and V. riviniana complexes ¿ a preliminary study. Show summary
  • Marcussen, Thomas (2000). Phylogeography in Viola elucidated by allozymes. Show summary
  • Henriksen, Olaf; Corey, Linda A.; Pellock, John M.; Berg, Kåre; Solaas, Marit Hornberg; Refsland, Grethe B. & Marcussen, Thomas (1999). The roleof genetics in epilepsy is demonstrated through studies of Norwegian and Virginian twins.
  • Marcussen, Thomas & Borgen, Liv (1999). Variation and relationships within Viola, subsect. Viola.
  • Nordal, Inger; Marcussen, Thomas & Berg, Tore (1999). Fagerfiol Viola suavis - ny, men likevel gammel i norsk flora!. Blyttia : Norsk botanisk forenings tidsskrift.  ISSN 0006-5269.  57(3), s 109- 116 Show summary
  • Marcussen, Thomas (1998). Viola L. subsection Viola: Variation, hybridization, and relationships among taxa. Show summary

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Published Apr. 22, 2020 11:54 AM - Last modified Apr. 22, 2020 12:07 PM