Intraspecific haplotype diversity in Cherleria sedoides L. (Caryophyllaceae) is best explained by chloroplast capture from an extinct species

Moore, Abigail J.; Valtueña, Francisco J.; Dillenberger, Markus S.; Kadereit, Joachim W.; Preston, Chris

doi:10.1007/s00035-017-0190-1

Cited by 4 publications

(10 citation statements)

References 35 publications

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“…Cherleria sedoides is also an edaphic generalist. All of these species show evidence of hybridization, with C. sedoides previously shown to have undergone hybridization with a species that is now extinct (Moore et al 2017). At least C. garckeana and C. laricifolia appear to have hybridized with species that are restricted to various different substrates and from which this expansion of edaphic niche might have been obtained.…”

Section: Evolutionary Signi Cance Of Interspeci C Gene Ow In Cherleriamentioning

confidence: 90%

“…sedoides (Moore et al 2017), showed varying levels of hybridization in different populations or parts of their ranges, potentially indicating that the genes acquired via hybridization were more important in some parts of their ranges than in others. The remaining widespread species, C. capillacea s.s., was not sampled well enough in this study to be able to determine the extent of hybridization.…”

Section: Evolutionary Signi Cance Of Interspeci C Gene Ow In Cherleriamentioning

confidence: 99%

“…More detailed work on two species of the group provided evidence for hybridization. A study of C. sedoides L. (Valtueña et al 2015, Moore et al 2017 showed high chloroplast DNA (cpDNA) haplotype and nrDNA ribotype diversity throughout its wide range (including the Alps, the Balkan Peninsula, the Pyrenees, and Scotland). It also showed that the most common cpDNA haplotype clade most likely originated through hybridization of C. sedoides with an extinct species of the genus (Moore et al 2017).…”

Section: Introductionmentioning

confidence: 99%

“…A study of C. sedoides L. (Valtueña et al 2015, Moore et al 2017 showed high chloroplast DNA (cpDNA) haplotype and nrDNA ribotype diversity throughout its wide range (including the Alps, the Balkan Peninsula, the Pyrenees, and Scotland). It also showed that the most common cpDNA haplotype clade most likely originated through hybridization of C. sedoides with an extinct species of the genus (Moore et al 2017). A study of C. laricifolia (L.) Iamonico using AFLPs and chloroplast haplotypes also showed high diversity throughout its range and evidence of gene ow between populations growing on serpentine and populations growing on other soils during the origin of the serpentine endemic ssp.…”

Section: Introductionmentioning

confidence: 99%

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Range and niche expansion through multiple interspecific hybridization - a Genotyping by Sequencing analysis of Cherleria (Caryophyllaceae)

Moore

Messick

Kadereit

2020

Preprint

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Background: Cherleria (Caryophyllaceae) is a circumboreal genus that also occurs in the high mountains of the northern hemisphere. In this study, we focus on a clade that diversified in the European High Mountains, which was identified using nuclear ribosomal (nrDNA) sequence data in a previous study. With the nrDNA data, all but one species was monophyletic, with little sequence variation within most species. Here, we use genotyping by sequencing (GBS) data to determine whether the nrDNA data showed the full picture of the evolution in the genomes of these species.Results: The overall relationships found with the GBS data were congruent with those from the nrDNA study. Most of the species were still monophyletic and many of the same subclades were recovered, including a clade of three narrow endemic species from Greece and a clade of largely calcifuge species. The GBS data provided additional resolution within the two species with the best sampling, C. langii and C. laricifolia, with structure that was congruent with geography. In addition, the GBS data showed significant hybridization between several species, including species whose ranges did not currently overlap. Conclusions: The hybridization led us to hypothesize that lineages came in contact on the Balkan Peninsula after they diverged, even when those lineages are no longer present on the Balkan Peninsula. Hybridization may also have helped lineages expand their niches to colonize new substrates and different areas. Not only do genome-wide data provide increased phylogenetic resolution of difficult nodes, they also give evidence for a more complex evolutionary history than what can be depicted by a simple, branching phylogeny.

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Section: Evolutionary Signi Cance Of Interspeci C Gene Ow In Cherleriamentioning

confidence: 90%

Section: Evolutionary Signi Cance Of Interspeci C Gene Ow In Cherleriamentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Range and niche expansion through multiple interspecific hybridization - a Genotyping by Sequencing analysis of Cherleria (Caryophyllaceae)

Moore

Messick

Kadereit

2020

Preprint

Self Cite

View full text Add to dashboard Cite

show abstract

“…A study of C. sedoides L. (Valtueña et al 2015, Moore et al 2017 showed high chloroplast DNA (cpDNA) haplotype and nrDNA ribotype diversity throughout its wide range (including the Alps, the Balkan Peninsula, the Pyrenees, and Scotland). It also showed that the most common cpDNA haplotype clade most likely originated through hybridization of C. sedoides with an extinct species of the genus (Moore et al 2017). A study of C. laricifolia (L.) Iamonico using AFLPs and chloroplast haplotypes also showed high diversity throughout its range, and hypothesized gene flow between serpentine and non-serpentine populations during the origin of the serpentine endemic ssp.…”

Section: Introductionmentioning

confidence: 99%

Range and niche expansion through multiple interspecific hybridization - a Genotyping by Sequencing analysis of Cherleria (Caryophyllaceae)

Moore

Messick

Kadereit

2020

Preprint

Self Cite

View full text Add to dashboard Cite

Background Cherleria (Caryophyllaceae) is a circumboreal genus that also occurs in the high mountains of the northern hemisphere. In this study, we focus on a clade that diversified in the European High Mountains, which was identified using nuclear ribosomal (nrDNA) sequence data in a previous study. With the nrDNA data, all but one species was monophyletic, with little sequence variation within most species. Here, we use genotyping by sequencing (GBS) data to determine whether the nrDNA data showed the full picture of the evolution in the genomes of these species. Results The overall relationships found with the GBS data were congruent with those from the nrDNA study. Most of the species were still monophyletic and many of the same subclades were recovered, including a clade of three narrow endemic species from Greece and a clade of largely calcifuge species. The GBS data provided additional resolution within the two species with the best sampling, C. langii and C. laricifolia, with structure that was congruent with geography. In addition, the GBS data showed significant hybridization between several species, including species whose ranges did not currently overlap. Conclusions The hybridization led us to hypothesize that lineages came in contact on the Balkan Peninsula after they diverged, even when those lineages are no longer present on the Balkan Peninsula. Hybridization may also have helped lineages expand their niches to colonize new substrates and different areas. Not only do genome-wide data provide increased phylogenetic resolution of difficult nodes, they also give evidence for a more complex evolutionary history than what can be depicted by a simple, branching phylogeny.

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Range and niche expansion through multiple interspecific hybridization: a genotyping by sequencing analysis of Cherleria (Caryophyllaceae)

2021

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Intraspecific haplotype diversity in Cherleria sedoides L. (Caryophyllaceae) is best explained by chloroplast capture from an extinct species

Cited by 4 publications

References 35 publications

Range and niche expansion through multiple interspecific hybridization - a Genotyping by Sequencing analysis of Cherleria (Caryophyllaceae)

Range and niche expansion through multiple interspecific hybridization - a Genotyping by Sequencing analysis of Cherleria (Caryophyllaceae)

Range and niche expansion through multiple interspecific hybridization - a Genotyping by Sequencing analysis of Cherleria (Caryophyllaceae)

Range and niche expansion through multiple interspecific hybridization: a genotyping by sequencing analysis of Cherleria (Caryophyllaceae)

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