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1,918 results for “molecular evidence”
FIGURE 6 in Morphological, cytological, palynological and molecular evidence on two new hybrids from Turkey: an example of homoploid hybridization in Origanum (Lamiaceae)
FIGURE 6. Flowers and calyx of Origanum vogelii (A, D, E); O. ×sevcaniae (B, F); O. vulgare subsp. hirtum (C, G).
FIGURE 4 in Morphological, cytological, palynological and molecular evidence on two new hybrids from Turkey: an example of homoploid hybridization in Origanum (Lamiaceae)
FIGURE 4. Habitus, inflorescence and spicules of Origanum boissieri (A, D, G); O. ×malyeri (B, E, H); O. vulgare subsp. hirtum (C, F, I).
FIGURE 7 in Morphological, cytological, palynological and molecular evidence on two new hybrids from Turkey: an example of homoploid hybridization in Origanum (Lamiaceae)
FIGURE 7. Habitus, inflorescence and spicules of Origanum vogelii (A, D, G); O. ×sevcaniae (B, E, H); O. vulgare subsp. hirtum (C, F, I).
FIGURE 3 in Morphological, cytological, palynological and molecular evidence on two new hybrids from Turkey: an example of homoploid hybridization in Origanum (Lamiaceae)
FIGURE 3. Flowers and calyx of Origanum boissieri (A, D); O. ×malyeri (B, E); O. vulgare subsp. hirtum (C, F).
FIGURE 2 in Validation of Hymenasplenium laterepens (Aspleniaceae): evidence from morphology and molecular analyses
FIGURE 2. Maximum likelihood phylogeny of the nuclear gene LEAFY dataset. Maximum parsimony and Bayesian analyses recovered identical topologies. For each node, the following values are provided: maximum parsimony bootstrap (%) / maximum likelihood bootstrap (%) / and posterior confidence (p-value). Columns on the right refer to species names commonly accepted for each clade. Terminals with the same OTU name represent different sequences at the duplicated gene loci of the same accession.
FIGURE 1 in Validation of Hymenasplenium laterepens (Aspleniaceae): evidence from morphology and molecular analyses
FIGURE 1. Maximum likelihood phylogeny based on the concatenated plastid DNA sequence dataset. Maximum parsimony and Bayesian analyses recovered identical topologies with respect to the relationships among the main clades of the paleotropical Hymenasplenium. For each node, the following values are provided: maximum parsimony bootstrap (%) / maximum likelihood bootstrap (%) / and posterior confidence (p-value). Columns on the right refer to species names commonly accepted for each clade. Outgroup taxa are shown as the sister to the paleotropical Hymenasplenium.
FIGURE 5. Hymenasplenium laterepens—A in Validation of Hymenasplenium laterepens (Aspleniaceae): evidence from morphology and molecular analyses
FIGURE 5. Hymenasplenium laterepens—A: habit; B: plant; C: long creeping rhizome; D: Adaxial surface of pinnae in middle part of leaf; E: Abaxial surface of pinnae in middle part of leaf; F: spore. Scale bars: A=10 cm; B=2 cm; C–E=1 cm; F=10 μm.
FIGURE 4 in Validation of Hymenasplenium laterepens (Aspleniaceae): evidence from morphology and molecular analyses
FIGURE 4. Comparison of frond sketches of representative specimens for the four species recognized in China that were previously identified as "H. unilaterale".
FIGURE 3 in Validation of Hymenasplenium laterepens (Aspleniaceae): evidence from morphology and molecular analyses
FIGURE 3. Chromosomes at meiotic metaphase I of spore mother cells of Hymenasplenium laterepens, 2n=ca. 117.
FIGURE 5. Cymbidium daweishanense. A. Flowering plant. B. Flower, front view. C. Flower, side view. D. Column E-F in Cymbidium daweishanense (Orchidaceae; Epidendroideae), a new species from China: evidence from morphological and molecular analyses
FIGURE 5. Cymbidium daweishanense. A. Flowering plant. B. Flower, front view. C. Flower, side view. D. Column E-F. Pollinarium. Photographs by Wen-Hui Rao.
FIGURE 4. Cymbidium daweishanense. A. Flowering plant. B. Flower, front view. C. Flower, side view. D in Cymbidium daweishanense (Orchidaceae; Epidendroideae), a new species from China: evidence from morphological and molecular analyses
FIGURE 4. Cymbidium daweishanense. A. Flowering plant. B. Flower, front view. C. Flower, side view. D. Dorsal sepal, petal and lateral sepal. E. Lip. F. Pollinarium. Drawn by Li-Jun Chen.
FIGURE 1 in Cymbidium daweishanense (Orchidaceae; Epidendroideae), a new species from China: evidence from morphological and molecular analyses
FIGURE 1. Phylogenetic relationships of C. daweishanense based on the combined plastid and nuclear data. The three numbers near the nodes are Bayesian posterior probabilities (PP), maximum likelihood bootstrap percentages (BP ML), and maximum parsimony bootstrap percentages (BP MP). "*" indicates that the node has BP 100 or PP 1. "-" indicates that the node is incongruent between the topology of the Bayesian tree and the MP/ML trees.
FIGURE 3 in Cymbidium daweishanense (Orchidaceae; Epidendroideae), a new species from China: evidence from morphological and molecular analyses
FIGURE 3. Phylogenetic relationships of C. daweishanense based on the nuclear DNA (ITS). The three numbers near the nodes are Bayesian posterior probabilities (PP), maximum likelihood bootstrap percentages (BPML), and maximum parsimony bootstrap percentages (BPMP). "*" indicates that the node has BP 100 or PP 1.00. "-" indicates that the node is incongruent between the topology of the Bayesian tree and the MP/ML trees.
FIGURE 2 in Cymbidium daweishanense (Orchidaceae; Epidendroideae), a new species from China: evidence from morphological and molecular analyses
FIGURE 2. Phylogenetic relationships of C. daweishanense based on the combined plastid DNA. The three numbers near the nodes are Bayesian posterior probabilities (PP), maximum likelihood bootstrap percentages (BPML), and maximum parsimony bootstrap percentages (BPMP). "*" indicates that the node has BP 100 or PP 1. "-" indicates that the node is incongruent between the topology of the Bayesian tree and MP/ML trees.
FIGURE 4 in Gelidium guimaraesiae sp. nov. (Gelidiaceae, Rhodophyta) from the Western Atlantic segregated from G. floridanum by morphological and molecular evidence
FIGURE 4. Comparison between the cross section of the medial region of the thallus. Fig. 4A Gelidium guimaraesiae. Scale bar = 25 μm. Fig. 4B. Gelidium floridanum. Scale bar = 25 μm.
FIGURE 5 in Gelidium guimaraesiae sp. nov. (Gelidiaceae, Rhodophyta) from the Western Atlantic segregated from G. floridanum by morphological and molecular evidence
FIGURE 5. Reproductive aspects of Gelidium guimaraesiae sp. nov. Fig. 5A. Tetrasporophyte, arrows indicate tetrasporangial sorus. Scale bar = 0.5 cm. Fig. 5B. Tetrasporangial sori. Scale bar = 100 μm. Fig. 5C. Transverse section of a tetrasporangial with decussately divided tetrasporangia. Scale bar = 25 μm. Fig. 5D. Female gametophyte, arrows indicate cystocarps. Scale bar = 0.5 cm. Fig. 5E. Cystocarp. Scale bar = 100 μm. Fig. 5F. Transverse section of a bilocular cystocarp. Scale bar = 25 μm.
FIGURE 3 in Gelidium guimaraesiae sp. nov. (Gelidiaceae, Rhodophyta) from the Western Atlantic segregated from G. floridanum by morphological and molecular evidence
FIGURE 3. Vegetative aspects of Gelidium guimaraesiae sp. nov. Fig. 3A. Holotype (SP428772). Scale bar = 0.5 cm. Fig. 3B. Habit of paratypes (SP469012). Scale bar = 0.5 cm. Fig. 3C. Stoloniferous axes with haptera. Scale bar = 250 μm. Fig. 3D. Transverse section through stolon and longitudinal section of brush-like haptera. Scale bar = 25 μm. Fig. 3E. Apex. Scale bar = 25 μm. Fig. 3F. Transverse section of stolon. Scale bar = 25 μm.
FIGURE 2 in Gelidium guimaraesiae sp. nov. (Gelidiaceae, Rhodophyta) from the Western Atlantic segregated from G. floridanum by morphological and molecular evidence
FIGURE 2. Bayesian inference tree based on analysis of cox1 sequences. Numbers above or below the nodes show support values (PP/ BP). Names in bold refer to the species of this study, Gelidium floridanum and G. guimaraesiae. Numbers in parentheses indicate number of sequences sampled. * is holotype.
FIGURE 1 in Gelidium guimaraesiae sp. nov. (Gelidiaceae, Rhodophyta) from the Western Atlantic segregated from G. floridanum by morphological and molecular evidence
FIGURE 1. Bayesian inference tree based on analysis of rbcL sequences. Numbers above or below the nodes show support values (PP/ BP). Names in bold refer to the species of this study, Gelidium floridanum and G. guimaraesiae. Numbers in parentheses indicate number of sequences sampled. * is holotype or topotype.
FIGURE 5. Cymbidium yunnanensis. A. Flowering plant. B. Flower, front view. C. Flower, side view. D in Cymbidium yunnanensis: a new orchid species (Orchidaceae; Epidendroideae) from China based on morphological and molecular evidence
FIGURE 5. Cymbidium yunnanensis. A. Flowering plant. B. Flower, front view. C. Flower, side view. D. Flower, back view.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
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.