Results 11 to 20 of about 746 (152)

Complete chloroplast genome of Sedum sarmentosum and chloroplast genome evolution in Saxifragales. [PDF]

open access: yesPLoS ONE, 2013
Comparative chloroplast genome analyses are mostly carried out at lower taxonomic levels, such as the family and genus levels. At higher taxonomic levels, chloroplast genomes are generally used to reconstruct phylogenies.
Wenpan Dong   +3 more
doaj   +7 more sources

Plastid phylogenomics and fossil evidence provide new insights into the evolutionary complexity of the ‘woody clade’ in Saxifragales [PDF]

open access: yesBMC Plant Biology
Background The “woody clade” in Saxifragales (WCS), encompassing four woody families (Altingiaceae, Cercidiphyllaceae, Daphniphyllaceae, and Hamamelidaceae), is a phylogenetically recalcitrant node in the angiosperm tree of life, as the interfamilial ...
Linbo Jia   +5 more
doaj   +5 more sources

Codon Usage Analyses Reveal the Evolutionary Patterns among Plastid Genes of Saxifragales at a Larger-Sampling Scale. [PDF]

open access: yesGenes (Basel), 2023
Saxifragales is a 15-family order of early-divergent Eudicots with a rich morphological diversity and an ancient rapid radiation. Codon usage bias (CUB) analyses have emerged as an essential tool for understanding the evolutionary dynamics in genes. Thus
Bi   +5 more
europepmc   +5 more sources

Resolving an Ancient, Rapid Radiation in Saxifragales [PDF]

open access: yesSystematic Biology, 2008
Despite the prior use of ∼ 9000 bp, deep-level relationships within the angiosperm clade, Saxifragales remain enigmatic, due to an ancient, rapid radiation (89.5 to 110 Ma based on the fossil record).
Soltis Douglas   +2 more
exaly   +5 more sources

Resolving the systematic positions of enigmatic taxa: Manipulating the chloroplast genome data of Saxifragales

open access: yesMolecular Phylogenetics and Evolution, 2018
Accurately resolving the phylogeny of enigmatic taxa is always a challenge in phylogenetic inference. Such uncertainties could be due to systematic errors or model violations.
Shiliang Zhou, De-Yuan Hong, Ping Wu
exaly   +4 more sources

Elatinaceae are sister to Malpighiaceae; Peridiscaceae belong to Saxifragales [PDF]

open access: yesAmerican Journal of Botany, 2004
Phylogenetic data from plastid (ndhF and rbcL) and nuclear (PHYC) genes indicate that, within the order Malpighiales, Elatinaceae are strongly supported as sister to Malpighiaceae.
Charles Davis, Mark Chase
exaly   +6 more sources

Next-Generation Genome Sequencing of Sedum plumbizincicola Sheds Light on the Structural Evolution of Plastid rRNA Operon and Phylogenetic Implications within Saxifragales [PDF]

open access: yesPlants, 2019
The genus Sedum, with about 470 recognized species, is classified in the family Crassulaceae of the order Saxifragales. Phylogenetic relationships within the Saxifragales are still unresolved and controversial.
Hengwu Ding   +10 more
doaj   +4 more sources

Sequencing Angiosperm Plastid Genomes Made Easy: A Complete Set of Universal Primers and a Case Study on the Phylogeny of Saxifragales [PDF]

open access: yesGenome Biology and Evolution, 2013
Plastid genomes are an invaluable resource for plant biological studies. However, the number of completely sequenced plant plastid genomes is still small compared with the vast number of species.
Shiliang Zhou, Kui Lin, Wenpan Dong
exaly   +4 more sources

Strong foraging preferences for Ribes alpinum (Saxifragales: Grossulariaceae) in the polyphagous caterpillars of Buff‐tip moth Phalera bucephala (Lepidoptera: Notodontidae) [PDF]

open access: yesEcology and Evolution, 2020
Herbivorous insects such as butterflies and moths are essential to natural and agricultural systems due to pollination and pest outbreaks. However, our knowledge of butterflies' and moths' nutrition is fragmented and limited to few common, charismatic ...
Juliano Morimoto, Zuzanna Pietras
doaj   +7 more sources

Saxifragales

open access: yes, 2014
Saxifragales Crassulaceae Jovibarba globifera (L.) J.Parn. subsp. lagariniana L.Gallo NE Italy (TAA, VEN) Sedum alsinifolium All. NW Italy (PIE) Sedum magellense Ten. subsp. magellense C Italian peninsula (MAR, UMB, LAZ, ABR, MOL); S Italian
Bartolucci, Fabrizio   +2 more
core   +3 more sources

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