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Data from: The case of the missing ancient fungal polyploids
负责人:
Campbell, Matthew A.
关键词:
Ancient polyploidy paleopolyploidy Eukaryotes Fungi diversification
DOI:
doi:10.5061/dryad.75dg8
摘要:
a striking contrast: while numerous recent polyploids have been documented, ancient fungal polyploidy is virtually unknown. We present a survey of known fungal
Data from: Evolution and phylogeography analysis of diploid and polyploid Misgurnus anguillicaudatus populations across China
负责人:
Zhong, Jia
关键词:
polyploidy phylogeography population genetics geographic distribution M. anguillicaudatus
DOI:
doi:10.5061/dryad.n3s0p79
摘要:
in vertebrates, where polyploidy is relatively rare. In this study, we used Misgurnus anguillicaudatus, a fish that comprises five ploidy levels in nature
Data from: Parallel polyploid speciation: distinct sympatric gene-pools of recurrently derived allo-octoploid Asplenium ferns
负责人:
关键词:
polyploidy;Asplenium;speciation
DOI:
doi:10.5061/dryad.1576
摘要:
Although polyploidy is widespread, its significance to the generation of biodiversity remains unclear. Many polyploids have been derived recurrently
Data from: Whole genome duplication in coast redwood (Sequoia sempervirens) and its implications for explaining the rarity of polyploidy in conifers
负责人:
关键词:
Thuja occidentalis;gymnosperm;conifers;polyploidy;Metasequoia glyptostroboides;whole genome duplication;synonymous substitution;concordance;Sequoia sempervirens;Sequoiadendron giganteum
DOI:
doi:10.5061/dryad.7nb70
摘要:
(Sequoia sempervirens) is one of just two polyploid conifer species and the only hexaploid. Evidence from fossil guard cell size suggests that polyploidy in Sequoia dates
Data from: Gene-tree reconciliation with MUL-trees to resolve polyploidy events
负责人:
关键词:
allopolyploidy;polyploidy;Gene-tree reconciliation;whole genome duplication;autopolyploidy
DOI:
doi:10.5061/dryad.pp837
摘要:
Polyploidy can have a huge impact on the evolution of species, and it is a common occurrence, especially in plants. The two types of polyploids
Data from: Higher rate of tissue regeneration in polyploid asexual vs. diploid sexual freshwater snails
负责人:
关键词:
polyploidy;Potamopyrgus antipodarum;sexual reproduction
DOI:
doi:10.5061/dryad.68nj4
摘要:
is so common. Because asexuals are often polyploid, understanding how ploidy influences phenotype is directly relevant to the study of sex and will provide key
Data from: Insights into the ecology and evolution of polyploid plants through network analysis
负责人:
关键词:
gene loss;polyploidy;gene expression;Gene Retention;Coexpression;Gossypium hirsutum;Network analysis
DOI:
doi:10.5061/dryad.256hn
摘要:
to the global patterns of expression (and other 'omic') change that accompany polyploidy and to the patterns of recruitment and/or loss of genes following polyploidization
Data from: Polyploid formation shapes flowering plant diversity
负责人:
关键词:
applied population modeling;species richness;diversification phylogenetics;comparative phylogenetics;Plant;Macroevolution
DOI:
doi:10.5061/dryad.35r23
摘要:
l extant angiosperms have descended from polyploid species. Here we present a broad comparative analysis of the effect of polyploidy on flowering plant
Data from: Substantially adaptive potential in polyploid cyprinid fishes: evidence from biogeographic, phylogenetic and genomic studies
负责人:
关键词:
Cyprinidae;whole genome duplication;environmental robustness;diversification rate;Ohnolog;allopolyploidization
DOI:
doi:10.5061/dryad.mcvdncjwr
摘要:
. Interestingly, significant ‘lag-times’ existed between polyploidization and radiation in Cyprinidae. Multiple polyploid lineages were established ~15 Mya throug
Data from: Early consequences of allopolyploidy alter floral evolution in Nicotiana (Solanaceae)
负责人:
关键词:
Ancestral character state reconstruction;Nicotiana;flower color;polyploidy;Evolution;hybridization;flower morphology;Geometric morphometrics
DOI:
doi:10.5061/dryad.f374gf0
摘要:
Background: Polyploidy has played a major role in angiosperm evolution. Previous studies have examined polyploid phenotypes in comparison to thei

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