An expanded molecular phylogeny of Plumbaginaceae, with emphasis on Limonium (sea lavenders): Taxonomic implications and biogeographic considerations

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dc.contributor.authorKoutroumpa, Konstantina
dc.contributor.authorTheodoridis, Spyros
dc.contributor.authorWarren, Ben H.
dc.contributor.authorJimenez, Ares
dc.contributor.authorCelep, Ferhat
dc.contributor.authorDogan, Musa
dc.contributor.authorConti, Elena
dc.date.accessioned2020-06-25T18:23:56Z
dc.date.available2020-06-25T18:23:56Z
dc.date.issued2018
dc.departmentKırıkkale Üniversitesi
dc.descriptionTheodoridis, Spyros/0000-0001-5188-7033; Fernandez-Palacios, Jose Maria/0000-0001-9741-6878; Celep, Ferhat/0000-0003-3280-8373; Moura, Monica/0000-0001-5555-2388; Koutroumpa, Konstantina/0000-0001-9391-874X; Romeiras, Maria/0000-0002-9373-6302
dc.description.abstractPlumbaginaceae is characterized by a history of multiple taxonomic rearrangements and lacks a broad molecular phylogenetic framework. Limonium is the most species-rich genus of the family with ca. 600 species and cosmopolitan distribution. Its center of diversity is the Mediterranean region, where ca. 70% of all Limonium species are endemic. In this study, we sample 201 Limonium species covering all described infrageneric entities and spanning its wide geographic range, along with 64 species of other Plumbaginaceae genera, representing 23 out of 29 genera of the family. Additionally, 20 species of the sister family Polygonaceae were used as outgroup. Sequences of three chloroplast (trnL-F, matK, and rbcL) and one nuclear (ITS) loci were used to infer the molecular phylogeny employing maximum likelihood and Bayesian analyses. According to our results, within Plumbaginoideae, Plumbago forms a non-monophyletic assemblage, with Plumbago europaea sister to Plumbagella, while the other Plumbago species form a clade sister to Dyerophytum. Within Limonioideae, Ikonnikovia is nested in Goniolimon, rejecting its former segregation as genus distinct from Goniolimon. Limonium is divided into two major clades: Limonium subg. Pteroclados s.l., including L. sect. Pteroclados and L. anthericoides, and L. subg. Limonium. The latter is divided into three well-supported subclades: the monospecific L. sect. Limoniodendron sister to a clade comprising a mostly non-Mediterranean subclade and a Mediterranean subclade. Our results set the foundation for taxonomic proposals on sections and subsections of Limonium, namely: (a) the newly described L. sect. Tenuiramosum, created to assign L. anthericoides at the sectional rank; (b) the more restricted circumscriptions of L. sect. Limonium (= L. sect. Limonium subsect. Genuinae) and L. sect. Sarcophyllum (for the Sudano-Zambezian/Saharo-Arabian clade); (c) the more expanded circumscription of L. sect. Nephrophyllum (including species of the L. bellidifolium complex); and (d) the new combinations for L. sect. Pruinosum and L. sect. Pteroclados subsect. Odontolepideae and subsect. Nobiles.en_US
dc.description.sponsorshipEuropean Union's Seventh Framework Programme (FP7/2007-2013)European Union (EU) [226,506, GB-TAF-5704]; Georges-und-Antoine-Claraz-Schenkung; University of Zurich (Department of Systematic and Evolutionary Botany); Seventh Framework ProgrammeEuropean Union (EU) [FP7, 2007, 2013]; University of Zurichen_US
dc.description.sponsorshipEuropean Union's Seventh Framework Programme (FP7/2007-2013) under grant agreement no. 226,506, Grant/Award Number: SYNTHESYS project GB-TAF-5704; Georges-und-Antoine-Claraz-Schenkung; University of Zurich (Department of Systematic and Evolutionary Botany); Seventh Framework Programme, Grant/Award Number: FP7, 2007 and 2013; University of Zurichen_US
dc.identifier.citationKoutroumpa, K, Theodoridis, S, Warren, BH, et al. An expanded molecular phylogeny of Plumbaginaceae, with emphasis on Limonium (sea lavenders): Taxonomic implications and biogeographic considerations. Ecol Evol. 2018; 8: 12397– 12424.en_US
dc.identifier.doi10.1002/ece3.4553
dc.identifier.endpage12424en_US
dc.identifier.issn2045-7758
dc.identifier.issue24en_US
dc.identifier.pmid30619554
dc.identifier.scopus2-s2.0-85057992728
dc.identifier.scopusqualityQ2
dc.identifier.startpage12397en_US
dc.identifier.urihttps://doi.org/10.1002/ece3.4553
dc.identifier.urihttps://hdl.handle.net/20.500.12587/7221
dc.identifier.volume8en_US
dc.identifier.wosWOS:000454523500010
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherWileyen_US
dc.relation.ispartofEcology And Evolution
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectLimoniumen_US
dc.subjectMacaronesiaen_US
dc.subjectMediterranean regionen_US
dc.subjectMolecular systematicsen_US
dc.subjectPlumbaginaceaeen_US
dc.subjecttaxonomyen_US
dc.titleAn expanded molecular phylogeny of Plumbaginaceae, with emphasis on Limonium (sea lavenders): Taxonomic implications and biogeographic considerationsen_US
dc.typeArticle

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