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Chloroplast phylogeny of asplenioid ferns based on rbcL and trnL-F spacer sequences (Polypodiidae, Aspleniaceae) and its implications for biogeography

2004Journal article Restricted access
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dc.contributor.authorSchneider, H.
dc.contributor.authorRussell, S. J.
dc.contributor.authorCox, C. J.
dc.contributor.authorBarker, F.
dc.contributor.authorHenderson, S.
dc.contributor.authorRumsey, F.
dc.contributor.authorBarrett, J.
dc.contributor.authorGibby, M.
dc.contributor.authorVogel, J. C.
dc.date.accessioned2014-10-27T14:08:25Z
dc.date.available2014-10-27T14:08:25Z
dc.date.issued2004
dc.date.updated2014-10-24T09:27:01Z
dc.description.abstractMolecular phylogenies have been generated to investigate relationships among species and putative segregates in Asplenium, one of the largest genera in ferns. Of the ∼700 described taxa, 71 are included in a phylogenetic analysis using the chloroplast rbcL gene and trnL-F spacer. Our results support Hymenasplenium as the sister lineage to all other asplenioid ferns, and all other putative satellite genera are nested within this asplenioid clade. Instead of the classical and well-recognized separation into Old and New World clades, asplenioid ferns reveal a separation of the deeper branches into tropical and temperate clades. Temperate clades have evolved from tropical, more-basal clades and the phylogeny indicates up to six shifts between temperate and tropical preferences in the evolution of this widespread genus. Implications for speciation processes and biogeographic aspects, including the re-colonization of temperate regions after the last glacial period, are discussed and we present a phylogenetic framework from which the historical biogeography of asplenioid ferns can be inferred for Europe and North America.por
dc.identifier.citationSchneider, H.; Russell, S.J.; Cox, C.J.; Barker, F.; Henderson, S.; Rumsey, F.; Barrett, J.; Gibby, M.; Vogel, J.C.Chloroplast phylogeny of asplenioid ferns based on rbcL and trnL-F spacer sequences (Polypodiidae, Aspleniaceae) and its implications for biogeography, Systematic Botany, 29, 2, 260-274, 2004.por
dc.identifier.issn0363-6445
dc.identifier.urihttp://hdl.handle.net/10400.1/5524
dc.language.isoengpor
dc.peerreviewedyespor
dc.publisherAmerican Society of Plant Taxonomistspor
dc.relation.publisherversionhttp://www.jstor.org/discover/10.2307/25063960?uid=3738880&uid=2&uid=4&sid=21105045970433por
dc.subjectAsplenioidpor
dc.subjectChloroplastpor
dc.subjectPolypodiidaepor
dc.subjectAspleniaceaepor
dc.titleChloroplast phylogeny of asplenioid ferns based on rbcL and trnL-F spacer sequences (Polypodiidae, Aspleniaceae) and its implications for biogeographypor
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage274por
oaire.citation.issue2por
oaire.citation.startPage260por
oaire.citation.titleSystematic Botanypor
oaire.citation.volume29por
person.familyNameCox
person.givenNameCymon
person.identifier.ciencia-id6B15-9771-1D04
person.identifier.orcid0000-0002-4927-979X
person.identifier.ridD-1303-2012
person.identifier.scopus-author-id7402112716
rcaap.rightsrestrictedAccesspor
rcaap.typearticlepor
relation.isAuthorOfPublication82c3689c-60b6-440d-9d7b-49e6dbd6861b
relation.isAuthorOfPublication.latestForDiscovery82c3689c-60b6-440d-9d7b-49e6dbd6861b

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