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325 results for “molecular phylogenetic analysis”
FIGURE 3 in Molecular and morphological phylogenetic analysis and taxonomic revision of the genus Orleanesia (Laeliinae, Epidendroideae, Orchidaceae)
FIGURE 3. Map of the geographic distribution of Orleanesia based upon herbarium specimens. Symbols accompanied by asterisk (*) indicate information extracted from previous publications.
FIGURE 2 in Molecular and morphological phylogenetic analysis and taxonomic revision of the genus Orleanesia (Laeliinae, Epidendroideae, Orchidaceae)
FIGURE 2. Character reconstruction over the majority consensus tree of Bayesian inference obtained from the morphological character matrix from which homoplasies (white circles) and homologies (black circles) can be inferred. Characters numbers are listed in Table 1. The optimization of character states was done with unambiguous changes only through the Winclada program.
FIGURE 1 in Molecular and morphological phylogenetic analysis and taxonomic revision of the genus Orleanesia (Laeliinae, Epidendroideae, Orchidaceae)
FIGURE 1. Majority consensus tree of Bayesian inference with posterior probabilities followed by bootstrap support (>50%) from the analysis of maximum parsimony of the nuclear (ITS) and plastid (matK) regions combined together with the characters of the morphological matrix. In detail, the topology of Bayesian inference showing relative branch lengths.
FIGURE 3. The 50 in Classification of the Relhania generic group (Asteraceae, Gnaphalieae) revisited using molecular phylogenetic analysis
FIGURE 3. The 50% majority-rule consensus trees of the MrBayes posterior sample from the molecular (left) and morphological (right) analyses. Numbers at nodes indicate clade support (parsimony bootstrap│ Bayesian posterior probability), with only bootstrap values ≥ 75 % and posterior probabilities ≥ 0.95 being shown. Black dots indicate species placed outside of the named, morphologically-coherent groups indicated by shaded boxes (see text). Patterned shading indicates morphological groupings that receive no support. Node labels are the same in the two trees, although where the species composition of each clade differs by one or more species, the prime symbol (′) is appended to the clade label.
FIGURE 4. The 50 in Classification of the Relhania generic group (Asteraceae, Gnaphalieae) revisited using molecular phylogenetic analysis
FIGURE 4. The 50% majority-rule consensus of the MrBayes posterior tree sample based on DNA sequence data combined with morphological characters. Numbers at nodes indicate parsimony bootstrap│ Bayesian posterior probabilities that are ≥ 75 % and ≥ 0.95, respectively. Shaded boxes indicate morphologically-coherent, well-supported clades mentioned in the text. Asterisks indicate species whose phylogenetic placement is unsupported.
FIGURE 1 in Classification of the Relhania generic group (Asteraceae, Gnaphalieae) revisited using molecular phylogenetic analysis
FIGURE 1. Morphological variation in the Relhania group of genera. A: Re. speciosa ("Re. calycina clade"), perennial shrublet with large, solitary, sessile capitula and pungent, parallel-veined leaves; B: Nestlera biennis ("short-lived clade"), biennial with linear leaves bearing stalked glands; C: Oedera capensis ("compound-headed clade"), perennial with capitula congested into a compound secondary head, individual heads discernable by their centripetal floral maturation; D: Rhynchopsidium pumilum ("short-lived clade"), annual with linear leaves bearing stalked glands; E: Re. pungens ("Re. calycina clade"), perennial with large, solitary capitula and acute, parallelveined leaves; F: Oedera viscosa ("glabrous-leaved clade"); perennial with glabrous, subterete, fleshy, densely glandular-punctate leaves and multiple small capitula; G: Re. spathulifolia ("Re. fruticosa clade"); perennial with obtuse, white-felted leaves; H: Comborhiza virgata, perennial with fasciculate foliage covered with slender-stalked glands; and I: Rosenia glandulosa ("Rosenia clade"); perennial with fasciculate leaves bearing pillar-shaped glands. All photographs N.Bergh.
FIGURE 2. The 50 in Classification of the Relhania generic group (Asteraceae, Gnaphalieae) revisited using molecular phylogenetic analysis
FIGURE 2. The 50% majority-rule consensus of the MrBayes posterior tree sample based on combined nuclear and plastid DNA sequence data, including all accessions. Numbers at nodes indicate clade support (parsimony bootstrap│ Bayesian posterior probability); only bootstrap values ≥ 75 % and posterior probabilities ≥ 0.95 are indicated. Asterisks indicate species that were not placed within one of the named clades. Shaded boxes indicate the named clades; these represent morphologically-coherent groups mentioned in the text.
FIGURE 1 in Molecular phylogenetic analysis of the Paguristes tortugae Schmitt, 1933 complex and selected other Paguroidea (Crustacea: Decapoda: Anomura)
FIGURE 1 (cont'd). Maximum Likelihood phylogeny (-lnL: 26590.631) inferred in RAxML under the GTR + Gamma model of nucleotide substitution. Bootstrap proportions resulting from 1000 bootstrap replicates are displayed at tree nodes, with values under 50 omitted. Branch lengths are measured as substitutions per site. A) denotes Diogenidae Clade 1, with subdivisions 1a, 1b, 1c, and 1d. An asterisk (*) denotes the Paguristes tortugae complex. B) denotes Paguridae Clade 1. C) denotes Lithodidae. D) denotes Paguridae Clade 2. E) denotes Diogenidae Clade 2. F) denotes Coenobitidae. G) denotes Diogenidae Clade 3. H) denotes the family Parapaguridae. For branch labels, taxon name is followed by voucher catalog number and abbreviated collection locality (Table 1). Abbreviations: nwAtlantic = northwestern Atlantic; neCarib = northeastern Caribbean; nwCarib = northwestern Caribbean; seCarib = southeastern Caribbean; swCarib = southwestern Caribbean; neGMx = northeastern Gulf of Mexico; nwGMx = northwestern Gulf of Mexico; seGMx = southeastern Gulf of Mexico; swGMx = southwestern Gulf of Mexico; nePac = northeastern Pacific; wPac = western Pacific; nwPac = northwestern Pacific; sePac = southeastern Pacific; swPac = southwestern Pacific.
FIGURE 1 in Molecular phylogenetic analysis of the Paguristes tortugae Schmitt, 1933 complex and selected other Paguroidea (Crustacea: Decapoda: Anomura)
FIGURE 1. Maximum Likelihood phylogeny (-lnL: 26590.631) inferred in RAxML under the GTR + Gamma model of nucleotide substitution. Bootstrap proportions resulting from 1000 bootstrap replicates are displayed at tree nodes, with values under 50 omitted. Branch lengths are measured as substitutions per site. A) denotes Diogenidae Clade 1, with subdivisions 1a, 1b, 1c, and 1d. An asterisk (*) denotes the Paguristes tortugae complex. B) denotes Paguridae Clade 1. C) denotes Lithodidae. D) denotes Paguridae Clade 2. E) denotes Diogenidae Clade 2. F) denotes Coenobitidae. G) denotes Diogenidae Clade 3. H) denotes the family Parapaguridae. For branch labels, taxon name is followed by voucher catalog number and abbreviated collection locality (Table 1). Abbreviations: nwAtlantic = northwestern Atlantic; neCarib = northeastern Caribbean; nwCarib = northwestern Caribbean; seCarib = southeastern Caribbean; swCarib = southwestern Caribbean; neGMx = northeastern Gulf of Mexico; nwGMx = northwestern Gulf of Mexico; seGMx = southeastern Gulf of Mexico; swGMx = southwestern Gulf of Mexico; nePac = northeastern Pacific; wPac = western Pacific; nwPac = northwestern Pacific; sePac = southeastern Pacific; swPac = southwestern Pacific.
FIGURE 5. Hygrochilus tsii. A. Flowering plant. B. Flower, front view. C. Flower, side view. D in Revision of Hygrochilus (Orchidaceae: Epidendroideae: Aeridinae) and a molecular phylogenetic analysis
FIGURE 5. Hygrochilus tsii. A. Flowering plant. B. Flower, front view. C. Flower, side view. D. Pollinia, front and back views. E. Fruit. Photographs by Wen-Hui Rao.
FIGURE 4 in Revision of Hygrochilus (Orchidaceae: Epidendroideae: Aeridinae) and a molecular phylogenetic analysis
FIGURE 4. Bayesian inference result for combined matrix. Numbers at nodes are Bayesian posterior probabilities and bootstrap percentages (PP, BBML, BBMP) ''-'' indicates that the node receives weak support in the ML and MP analysis.
FIGURE 2 in Revision of Hygrochilus (Orchidaceae: Epidendroideae: Aeridinae) and a molecular phylogenetic analysis
FIGURE 2. Bayesian inference result for nrDNA ITS. Numbers at nodes are Bayesian posterior probabilities and bootstrap percentages (PP, BBML, BBMP) ''-'' indicates that the node receives weak support in the ML and MP analyses.
FIGURE 3 in Revision of Hygrochilus (Orchidaceae: Epidendroideae: Aeridinae) and a molecular phylogenetic analysis
FIGURE 3. Bayesian inference result for plastid DNA. Numbers at nodes are Bayesian posterior probabilities and bootstrap percentages (PP, BBML, BBMP) ''-'' indicates that the node receives weak support in the ML and MP analysis.
FIGURE 6. Hygrochilus tsii. A. Habit. B. Flower. C in Revision of Hygrochilus (Orchidaceae: Epidendroideae: Aeridinae) and a molecular phylogenetic analysis
FIGURE 6. Hygrochilus tsii. A. Habit. B. Flower. C. Side view of flower (sepal and petal removed). D. Lip, lateral sepal, petal and dorsal sepal (clockwise). E. Pollinaria. F. Lateral sepal (left) and dorsal sepal (right). G. Lip and column. Illustration based on the holotype.
FIGURE 3 in Codonopsis gongshanica (Campanulaceae), a new species from NW Yunnan based on morphology and molecular phylogenetic analysis
FIGURE 3. Field photographs of Codonopsis gongshanica: A. a simple stem with sub-rosulate leaves; B. a short tubular corolla with a dark purple ring below the corolla throat; C. a carrot-shaped root; and D. field individuals.
FIGURE 1. The 50 in Codonopsis gongshanica (Campanulaceae), a new species from NW Yunnan based on morphology and molecular phylogenetic analysis
FIGURE 1. The 50% majority rule consensus tree derived from the Bayesian analysis of combining five chloroplast DNA fragments. Ranges of parsimony jackknife support (JK) above 50 are reported with bootstrap value of likelihood, and Bayesian posterior probability values (MP/ML/BI) above branches. The inferred new species is indicated by grey shadow.
FIGURE 2 in Codonopsis gongshanica (Campanulaceae), a new species from NW Yunnan based on morphology and molecular phylogenetic analysis
FIGURE 2. Illustration of Codonopsis gongshanica: a. a plant possessing a simple stem, a solitary flower, and sub-rosulate leaves, scale bar = 1 cm; b. a dissected flower with the dark purple ring below the corolla throat, scale bar = 0.5 cm; and c. a carrot-shaped root, scale bar = 2 cm.
FIGURE 7 in Two newly recorded invasive alien ascidians (Chordata, Tunicata, Ascidiacea) based on morphological and molecular phylogenetic analysis in Korea*
FIGURE 7. Phylogenetic relationship of some ascidians including three invasive alien species inferred from mt–COI dataset. Species, sampling locations in Korea and Genbank accession numbers were given and numbers on branches were Bayesian posterior probabilities (if ≥ 0.80). The tree was rooted with Branchiostoma floridae. The scale bar represents the number of expected changes per site.
FIGURE 6 in Two newly recorded invasive alien ascidians (Chordata, Tunicata, Ascidiacea) based on morphological and molecular phylogenetic analysis in Korea*
FIGURE 6. Phylogenetic relationship of some ascidians including four invasive alien species inferred from nuclear 18S rDNA dataset. Species, sampling locations in Korea and Genbank accession numbers were given and numbers on branches were Bayesian posterior probabilities (if ≥ 0.80). The tree was rooted with Branchiostoma floridae. The scale bar represents the number of expected changes per site.
FIGURE 3 in Two newly recorded invasive alien ascidians (Chordata, Tunicata, Ascidiacea) based on morphological and molecular phylogenetic analysis in Korea*
FIGURE 3. Different invasive ascidians attached to same rope at different dates at Tongyeong yacht marina: A, B, S. plicata (Oct. 2010); C, D, A. aspersa (June 2011). The red arrow indicates that an individual of S. plicata was surrounded by several individuals of A. aspersa.
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
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OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.