Results 81 to 90 of about 1,046,063 (309)
American Journal of Botany, EarlyView.Abstract Premise Species of Deuterocohnia (17 spp.) show extraordinary variation in elevation (0–3900 m a.s.l.) and growth forms, and many have narrow geographic distributions in the west‐central Andes and the Peru‐Chile coast. Previous research using few plastid and nuclear loci failed to produce well‐resolved or supported phylogenies.
Bing Li +5 more
wiley +1 more source
Phylogenomics and plastome evolution of Lithospermeae (Boraginaceae)
BMC Plant BiologyBackground Lithospermeae is the largest tribe within Boraginaceae. The tribe has been the focus of multiple phylogenetic studies over the last 15 years, with most focused on one genus or a few genera.
Maryam Noroozi +3 more
doaj +1 more source
The Complete Plastid Genome Sequence of Iris gatesii (Section Oncocyclus), a Bearded Species from Southeastern Turkey [PDF]
, 2014 Iris gatesii is a rare bearded species in subgenus Iris section Oncocyclus that occurs in steppe communities of southeastern Turkey. This species is not commonly cultivated, but related species in section Iris are economically important horticultural ...
Wilson, Carol A
core +3 more sources
Genome Biology and Evolution, 2018 Heterotrophic plants provide evolutionarily independent, natural experiments in the genomic consequences of radically altered nutritional regimes.
Craig F. Barrett, A. H. Kennedy
semanticscholar +1 more source
American Journal of Botany, EarlyView.Abstract Premise The carnivorous plant genus Pinguicula (Lentibulariaceae) exhibits remarkable floral diversity associated with pollination, particularly in the largest subgenus Temnoceras, which spans Mexico and Central America. Despite this diversity, the relationships between species and the evolution of key floral traits remain unresolved. Here, we
Yunjia Liu +5 more
wiley +1 more source
Frontiers in Plant Science, 2015 During the evolution of the eukaryotic cell, plastids and mitochondria arose from an endosymbiotic process, which determined the presence of three genetic compartments into the incipient plant cell. After that, these three genetic materials from host and
Marcelo eRogalski +3 more
doaj +1 more source
A functional RNase P protein subunit of bacterial origin in some eukaryotes [PDF]
, 2011 RNase P catalyzes 5′-maturation of tRNAs. While bacterial RNase P comprises an RNA catalyst and a protein cofactor, the eukaryotic (nuclear) variant contains an RNA and up to ten proteins, all unrelated to the bacterial protein.
Bernal Bayard, Pilar +5 more
core +1 more source
Terniopsis chanthaburiensis (Podostemaceae), a new record for China and its complete plastid genome
Nordic Journal of Botany, EarlyView.The genus Terniopsis consists of plants that have not been thoroughly studied, with many species remaining taxonomically unresolved. In this study, Terniopsis chanthaburiensis is reported as a new record of China based on morphological traits. Then, we assembled and annotated its chloroplast genome based on genome skimming data.
Huan‐Xi Yu +7 more
wiley +1 more source
The Complete Plastid Genome Sequence of the Haptophyte Emiliania huxleyi: a Comparison to Other Plastid Genomes [PDF]
DNA Research, 2005 The complete nucleotide sequence of the plastid genome of the haptophyte Emiliania huxleyi has been determined. E. huxleyi is the most abundant coccolithophorid and has a key role in the carbon cycle. It is also implicated in the production of dimethylsulphide (DMS), which is involved in cloud nucleation and may affect the global climate.
M Virginia, Sánchez Puerta +2 more
openaire +2 more sources
Nordic Journal of Botany, EarlyView.Petrocodon gracilis T.Ding & B.Pan and P. mirus X.Z.Shi, J.X.Fu & Li H.Yang are two recently described species exhibiting nearly identical morphology. To determine whether they represent the same taxon, we compared their type localities, type materials, and morphological features and conducted phylogenetic analyses using the nuclear internal ...
Nan Li +3 more
wiley +1 more source