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Title:Raznolikost morfoloških lastnosti in taksonomski koncepti oblikovnega kroga širokolistne močvirnice Epipactis helleborine (L.) Crantz
Authors:ID Urbanek Krajnc, Andreja (Author)
ID Ivanuš, Anja (Author)
ID Luthar, Zlata (Author)
ID Lipovšek, Matej (Author)
Files:URL URL - Source URL, visit https://ojs.sazu.si/folia_bio_geo/article/view/7978
 
.pdf PDF - Presentation file, download (2,67 MB)
MD5: 6A36DA38E34CD749A84C27DB9B094865
 
Language:Slovenian
Typology:1.01 - Original Scientific Article
Organization:Logo SAZU - Slovenian Academy of Sciences and Arts
Abstract:Oblikovni krog širokolistne močvirnice (Epipactis helleborine s.l.) predstavlja taksonomsko zapleteno skupino s široko morfološko raznolikostjo in ožjo genetsko sorodnostjo taksonov. Na težavnost določanja nekaterih taksonov vpliva prehod k samoopraševanju, ki vodi k začetni speciaciji iz parafiletskega ozadja širokolistne močvirnice. V zadnjih dvajsetih letih je bilo opisanih več novih taksonov, vendar so ti morfološko slabo opredeljeni, opisi so pogosto nasprotujoči. Taksonomski nivo vrste je večinoma neupravičen in bi jih morali umestiti na nivo podvrste ali različice. Filogenetsko problematiko znotraj oblikovnega kroga širokolistne močvirnice proučuje nekaj raziskovalnih skupin. Njihove rezultate je težko povezati v jasno filogenetsko drevo, saj raziskovalci največkrat obravnavajo nekaj lokalnih taksonov, pri čemer uporabljajo različne, bolj ali manj podporne molekulske metode. V preglednem članku izpostavljamo, da je pri reševanju taksonomskih odnosov ključna uporaba ustrezne kombinacije tako morfoloških kot tudi molekulskih markerjev.
Keywords:Epipactis helleborine s.l., širokolistna močvirnica, taksonomska problematika, speciacija
Publication status:Published
Publication version:Version of Record
Publication date:01.07.2020
Year of publishing:2020
Number of pages:str. 97-125
Numbering:letn. 61, št. 2
PID:20.500.12556/DiRROS-25260 New window
ISSN on article:1855-7996
DOI:10.3986/fbg0071 New window
COBISS.SI-ID:39037187 New window
Publication date in DiRROS:14.01.2026
Views:154
Downloads:60
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Record is a part of a journal

Title:Folia biologica et geologica
Publisher:Slovenska akademija znanosti in umetnosti
ISSN:1855-7996
COBISS.SI-ID:248490496 New window

Licences

License:CC BY-SA 4.0, Creative Commons Attribution-ShareAlike 4.0 International
Link:http://creativecommons.org/licenses/by-sa/4.0/
Description:This Creative Commons license is very similar to the regular Attribution license, but requires the release of all derivative works under this same license.

Secondary language

Language:English
Title:Morphological variability and taxonomic concepts of Broad-leaved Helleborine ingroup Epipactis helleborine (L.) Crantz
Abstract:The Broad-leaved Helleborine (Epipactis helleborine s.l.) represents a taxonomically complex group with wide morphological diversity and close genetic relationships among the Epipactis taxa. The transition of some taxa to self-pollination leads to initial speciation from the paraphyletic background of the Broad-leaved Helleborine. In the last twenty years, several new taxa have been awarded species status. However, these taxa are morphologically poorly defined, the descriptions are often contradictory and they actually merit the rank of a subspecies, variety or a form. The taxonomic issue is being explored by several research groups at molecular phylogenetic level. Their results are difficult to integrate into a precise phylogenetic tree, as researchers most often address few local taxa using a variety of more or less supportive molecular markers. In the present review article, the use of an appropriate combination of morphological and molecular markers has been emphasized as being crucial in resolving taxonomic relationships within the Broad-leaved Helleborine.
Keywords:Epipactis helleborine s.l., Broad-leaved Helleborine, taxonomic problems, speciation


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This document is a part of these collections:
  1. Folia biologica et geologica

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