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dc.creatorTrbojević, Ivana
dc.creatorMarković, Aleksandra
dc.creatorBlaženčić, Jelena
dc.creatorSubakov Simić, Gordana
dc.creatorNowak, Petra
dc.creatorBallot, Andreas
dc.creatorSchneider, Susanne
dc.date.accessioned2020-11-27T14:25:20Z
dc.date.available2020-11-27T14:25:20Z
dc.date.issued2020
dc.identifier.issn2381-8107
dc.identifier.issn2381-8115 (Online)
dc.identifier.urihttps://cer.ihtm.bg.ac.rs/handle/123456789/3865
dc.description.abstractCharophyte species delineation is regularly based on a set of thallus morphological character- istics, but considering pronounced phenotypic plasticity, difficulties and doubts commonly occur in Chara species determination. DNA barcoding may contribute to solving these chal- lenges. Here we characterize Chara contraria with an unusual set of morphological character- istics, and specimens morphologically resembling Chara connivens collected in Serbia, by describing their morphological traits and analysing matK barcoding results. Our results indi- cated that dioecious Chara specimens, tentatively determined as Chara “connivens” based on morphological traits, were genetically more closely related to C. globularis. These Chara “connivens” specimens formed a sister group to a monophyletic C. globularis cluster, suggesting that it may be neither C. connivens nor C. globularis. We strongly encourage further barcoding of C. “connivens” samples from freshwater, in order to find out if there are consistent genetic differences between the dioecious freshwater C. “connivens” and monoecious C. globularis. Barcoding of matK placed the monoecious Chara specimens, which based on morphological characteristics initially were determined as C. virgata, into the C. contraria group. This indicates that the microscopic traits which commonly are used for Chara species determination some- times are misleading. In general, our study challenges the commonly used phenetic species concept in Charophyte taxonomy and illustrates the importance of molecular approaches to evaluate the validity of morphological characteristics of the plant thallus in species delineation.en
dc.language.isoensr
dc.publisherTaylor & Francissr
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/176020/RS//sr
dc.relationNorwegian Ministry of Foreign Affairs [STAR-WALK project]sr
dc.relationRufford Foundation [25789-1]sr
dc.rightsrestrictedAccesssr
dc.sourceBotany Letterssr
dc.subjectalgaesr
dc.subjectbarcodesr
dc.subjectCharalessr
dc.subjectcharophytesr
dc.subjectmatKsr
dc.titleGenetic and morphological variation in Chara contraria and a taxon morphologically resembling Chara connivensen
dc.typearticlesr
dc.rights.licenseARRsr
dcterms.abstractБлаженчић, Јелена; Трбојевић, Ивана; Марковић, Aлександра; Субаков Симић, Гордана; Ноwак, Петра; Баллот, Aндреас; Сцхнеидер, Сусанне;
dc.rights.holderSociété botanique de Francesr
dc.citation.volume167
dc.citation.issue2
dc.citation.spage187
dc.citation.epage200
dc.citation.rankM23~
dc.identifier.doi10.1080/23818107.2019.1703808
dc.identifier.scopus2-s2.0-85077862586
dc.identifier.wos000506150300001
dc.type.versionpublishedVersionsr


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