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Träfflista för sökning "WFRF:(Svensson Olof) ;pers:(Hansen Karen)"

Search: WFRF:(Svensson Olof) > Hansen Karen

  • Result 1-5 of 5
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1.
  • Zamora, Juan Carlos, et al. (author)
  • Considerations and consequences of allowing DNA sequence data as types of fungal taxa
  • 2018
  • In: IMA Fungus. - : INT MYCOLOGICAL ASSOC. - 2210-6340 .- 2210-6359. ; 9:1, s. 167-185
  • Journal article (peer-reviewed)abstract
    • 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 to classify biological diversity) with nomenclature (an artificial agreement to name biological diversity). Two proposals to amend the International Code of Nomenclature for algae, fungi, and plants (ICN), allowing DNA sequences alone (of any region and extent) to serve as types of taxon names for voucherless fungi (mainly putative taxa from environmental DNA sequences), have been submitted to be voted on at the 11th International Mycological Congress (Puerto Rico, July 2018). We consider various genetic processes affecting the distribution of alleles among taxa and find that alleles may not consistently and uniquely represent the species within which they are contained. Should the proposals be accepted, the meaning of nomenclatural types would change in a fundamental way from physical objects as sources of data to the data themselves. Such changes are conducive to irreproducible science, the potential typification on artefactual data, and massive creation of names with low information content, ultimately causing nomenclatural instability and unnecessary work for future researchers that would stall future explorations of fungal diversity. We conclude that the acceptance of DNA sequences alone as types of names of taxa, under the terms used in the current proposals, is unnecessary and would not solve the problem of naming putative taxa known only from DNA sequences in a scientifically defensible way. As an alternative, we highlight the use of formulas for naming putative taxa (candidate taxa) that do not require any modification of the ICN.
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2.
  • Dahlberg, Anders, et al. (author)
  • Den nya rödlistan har 746 svampar
  • 2010
  • In: Svensk mykologisk tidskrift. - 1653-0357. ; 31:2, s. 37-47
  • Journal article (peer-reviewed)abstract
    • The new Red List that was recently presented by the Swedish Species Information Centre (Gärdenfors 2010) includes 746 species of fungi considered to be threatened. Compared to the previous Red List published in 2005, 36 species have been down-listed whereas 150 species have been added, thus the list has increased by 114. The changes are above all due to increased knowledge of taxonomy, ecology and distribution. In the present paper members of the Species Specialist Group for Fungi 2006-2010 summarize the background and results of the red-listing process and present the habitats in which the red-listed species occur.
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3.
  • Dahlberg, Anders, et al. (author)
  • Svampar – Fungi
  • 2010
  • In: Rödlistade arter i Sverige 2010 – The 2010 Red List of Swedish Species. - 9789188506351 ; , s. 231-246
  • Book chapter (other academic/artistic)
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4.
  • Dahlberg, Anders, et al. (author)
  • Svampar Fungi
  • 2020
  • In: Rödlistade arter i Sverige 2020. - 9789187853548 ; , s. 67-88
  • Book chapter (other academic/artistic)
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5.
  • Dahlberg, Anders, et al. (author)
  • Svampar Fungi
  • 2015
  • In: Rödlistade arter i Sverige 2015. - 9789187853104 ; , s. 53-71
  • Book chapter (other academic/artistic)
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  • Result 1-5 of 5
Type of publication
book chapter (3)
journal article (2)
Type of content
other academic/artistic (3)
peer-reviewed (2)
Author/Editor
Dahlberg, Anders (4)
Jacobsson, Stig (2)
Larsson, Ellen, 1961 (1)
Svantesson, Sten (1)
Kõljalg, Urmas (1)
Saar, Irja (1)
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Ghobad-Nejhad, Masoo ... (1)
Pawlowska, Julia (1)
Suija, Ave (1)
Peintner, Ursula (1)
Borovicka, Jan (1)
Svensson, Måns (1)
Nagy, István (1)
Tibell, Leif (1)
Eide, Wenche (1)
Gärdenfors, Ulf (1)
Thor, Göran (1)
Ahti, Teuvo (1)
Mayrhofer, Helmut (1)
Kärnefelt, Ingvar (1)
Thell, Arne (1)
Moberg, Roland (1)
Chen, Jie (1)
De Kesel, André (1)
Ryman, Svengunnar (1)
Læssøe, Thomas (1)
Kukwa, Martin (1)
Grube, Martin (1)
Aptroot, Andre (1)
Tuovinen, Veera (1)
Spribille, Toby (1)
Miller, Andrew N. (1)
Hallenberg, Nils, 19 ... (1)
Košuthová, Alica (1)
Knudsen, Kerry (1)
Wedin, Mats, 1963- (1)
Westberg, Martin (1)
Buyck, Bart (1)
Jayawardena, Ruvishi ... (1)
Phukhamsakda, Chayan ... (1)
Zhang, Huang (1)
Réblová, Martina (1)
Fournier, Jacques (1)
Diederich, Paul (1)
Stadler, Marc (1)
Vizzini, Alfredo (1)
Eberhardt, Ursula (1)
Miettinen, Otto (1)
Spirin, Viacheslav (1)
Ertz, Damien (1)
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University
Lund University (5)
University of Gothenburg (1)
Uppsala University (1)
Swedish Museum of Natural History (1)
Swedish University of Agricultural Sciences (1)
Language
English (3)
Swedish (2)
Research subject (UKÄ/SCB)
Natural sciences (3)
Agricultural Sciences (2)

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