Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
3,067
datasets available to search
ShareScore release 0.9.0
Dataset results
3,067 results for “distributional records”
FIGURE 5 in Five new records of Collybiopsis (Agaricales, Omphalotaceae) in Thailand: a significant addition to the species diversity and global distribution of the genus
FIGURE 5. Collybiopsis indocta (SDBR-TSU027). A. Basidiomata; B. Basidiospores; C. Basidia; D. Cheilocystidia; E. Pileipellis; F. Caulocystidia. Scale bars: A = 10 mm, B–F = 10 µm.
FIGURE 3 in Five new records of Collybiopsis (Agaricales, Omphalotaceae) in Thailand: a significant addition to the species diversity and global distribution of the genus
FIGURE 3. Phylogenetic tree derived from maximum likelihood analysis of 95 ITS gene sequences. Sequences of Rhodocollybia maculata TFB14382 and R. butyracea TFB13989 were used as outgroups. The numbers above the branches represent bootstrap percentages (left) and posterior probabilities (right). Bootstrap values ≥ 75% and posterior probabilities ≥ 0.90 are shown. The scale bar represents the expected number of nucleotide substitutions per site. Sequences of specimen vouchers obtained in this study are highlighted in red. Type species are shown in bold.
FIGURE 6 in Five new records of Collybiopsis (Agaricales, Omphalotaceae) in Thailand: a significant addition to the species diversity and global distribution of the genus
FIGURE 6. Collybiopsis menehune (SDBR-TSU012). A. Basidiomata; B. Basidiospores; C. Basidia; D. Cheilocystidia; E. Pileipellis; F. Caulocystidia. Scale bars: A = 10 mm; B–D, F = 10 µm; E = 5 µm.
FIGURE 2 in Five new records of Collybiopsis (Agaricales, Omphalotaceae) in Thailand: a significant addition to the species diversity and global distribution of the genus
FIGURE 2. Phylogenetic tree derived from maximum likelihood analysis of 95 sequences of the combined ITS and nrLSU genes. (Continued)
FIGURE 2 in Five new records of Collybiopsis (Agaricales, Omphalotaceae) in Thailand: a significant addition to the species diversity and global distribution of the genus
FIGURE 2. Phylogenetic tree derived from maximum likelihood analysis of 95 sequences of the combined ITS and nrLSU genes. Sequences of Rhodocollybia maculata TFB14382 and R. butyracea TFB13989 were used as outgroups. The numbers above the branches represent bootstrap percentages (left) and posterior probabilities (right). Bootstrap values ≥ 75% and posterior probabilities ≥ 0.90 are shown. The scale bar represents the expected number of nucleotide substitutions per site. Sequences of specimen vouchers obtained in this study are highlighted in red. Type species are shown in bold.
FIGURE 7. A in New records, conservation assessments and distribution of Lamiaceae in Rio Grande do Norte, northeastern, Brazil
FIGURE 7. A. Aegiphila verticillata; B. Amasonia campestris; C. Eplingiella fruticosa, D. Hypenia salzmannii; E. Marsypianthes chamaedrys; F. Mesosphaerum suaveolens; G. Rhaphiodon echinus; H. Vitex gardneriana; I. Vitex rufescens. Photos: (A) E.O. Moura, (B, E, I) E.C. Tomaz, (C, D, F, G) A.S. Soares, (H) J.G. Jardim.
FIGURE 5 in New records, conservation assessments and distribution of Lamiaceae in Rio Grande do Norte, northeastern, Brazil
FIGURE 5. Distribution map of Rhaphiodon echinus, Vitex gardneriana, V. rufescens and V. schaueriana in Rio Grande do Norte State, Brazil.
FIGURE 2 in New records, conservation assessments and distribution of Lamiaceae in Rio Grande do Norte, northeastern, Brazil
FIGURE 2. Distribution map of Aegiphila verticillata, Amasonia campestris, Eplingiella fruticosa and Eriope macrostachya in Rio Grande do Norte State, Brazil.
FIGURE 3 in New records, conservation assessments and distribution of Lamiaceae in Rio Grande do Norte, northeastern, Brazil
FIGURE 3. Distribution map of Gymneia platanifolia, Hypenia salzmannii, Hyptis brevipes and H. lantanifolia in Rio Grande do Norte State, Brazil.
FIGURE 4 in New records, conservation assessments and distribution of Lamiaceae in Rio Grande do Norte, northeastern, Brazil
FIGURE 4. Distribution map of Marsypianthes chamaedrys, Mesosphaerum pectinatum, Mesosphaerum sp. and M. suaveolens in Rio Grande do Norte State, Brazil.
FIGURE 1. Polystichum alluvium Li Bing Zhang, N.T in Polystichum alluvium (subg. Haplopolystichum; Dryopteridaceae), a new cave species from Guizhou, China, with reference to new distribution records of P. leveillei
FIGURE 1. Polystichum alluvium Li Bing Zhang, N.T.Lu & Yi F.Duan.—A, B. Outside views of the cave where the new species was discovered.—C. Habitat inside the cave.—D. Abaxial view of leaf.—E. Abaxial view of lower portion of leaf.—F. Adaxial view of leaf.—G, I. Habit of the new fern in the cave.—H. Abaxial view of upper portion of leaf.
FIGURE 3 in First record of the rare Dyckia racemosa Baker (Bromeliaceae) in Maranhão state (northeastern Brazil), with an update on the species description, geographic distribution, and conservation status
FIGURE 3. Unicates herbarium specimen of Dyckia racemosa. A. Tocantins, Gardner 4015. B. Goiás, Irwin et al. 14528. C. Bahia, Forzza 7451. D. Maranhão, Guarçoni 2352 & A.W.C. Ferreira. (Fotos: Elidio A. E. Guarçoni)
FIGURE 2. Dyckia racemosa A in First record of the rare Dyckia racemosa Baker (Bromeliaceae) in Maranhão state (northeastern Brazil), with an update on the species description, geographic distribution, and conservation status
FIGURE 2. Dyckia racemosa A. plant rosettes growing isolated on rocky soil; B. Inflorescence of D. racemosa; C. Detail of a flower, showing the indumentum on sepals and petals. (Photos: Elidio Guarçoni)
FIGURE 4 in First record of the rare Dyckia racemosa Baker (Bromeliaceae) in Maranhão state (northeastern Brazil), with an update on the species description, geographic distribution, and conservation status
FIGURE 4. Map showing the distribution and extent of occurrence of Dyckia racemosa across Serra Geral, in the Brazilian states of Goiás, Bahia, Tocantins, and Maranhão.
FIGURE 1. Dyckia racemosa Baker E.A.E in First record of the rare Dyckia racemosa Baker (Bromeliaceae) in Maranhão state (northeastern Brazil), with an update on the species description, geographic distribution, and conservation status
FIGURE 1. Dyckia racemosa Baker E.A.E. Guarçoni 2352 & A.C. Ferreira. A. Rosette; B. Inflorescence, showing upper peduncle bracts shorter than the internodes and suberect to divergent flowers; C. Detail of the leaf, showing retrorse spines; D. Detail of the inflorescence, showing floral bracts shorter than the pedicels and suberect to divergent flowers; E. Longitudinal section of the flower; F. Sepal with detail of the indumentum; G. Petal with detail of the indumentum; H. Petal and stamens; I. Detail of anther. (Illustration: Reinaldo Monteiro)
FIGURES 4–10 in Chara kirghisorum (Charales): lectotypification, first reliable record in Europe and update of species distribution in Russia
FIGURES 4–10. Chara kirghisorum. Specimens from Republic of Bashkortostan, Eastern Europe (NS). 3. General view. 4, 5. Whorls of branchlets, stipulodes and stem cortex. 6, 7. Branchlets of male plants with antheridia (arrowheads). 8. Stem cortex with solitary and geminate spine cells (arrowhead). 9. Nodal bulbil. Scale bars: Fig 4 = 5 mm, Figs 5-8, 10 = 0.4 mm, Fig 9 = 0.2 mm. Photo by R.E. Romanov.
FIGURE 2 in Notes on the distribution of Venturiella perrottetii (Bryophyta: Erpodiaceae), with new records reported from Myanmar and Thailand
FIGURE 2. Distribution map of Venturiella perrottetii in Yunnan, China. All based on the specimens collected by James Shevock and his associates between 2013 and 2015.
FIGURE 1. Venturiella perrottetii. A in Notes on the distribution of Venturiella perrottetii (Bryophyta: Erpodiaceae), with new records reported from Myanmar and Thailand
FIGURE 1. Venturiella perrottetii. A. Portion of branch. B. A perichaetial branch with emergent capsule. C. A leaf with rhizoids attached. D. Leaf. E, H. Leaf apices and apical cells. F, I. Median leaf cells. G. J. Basal leaf cells. Scale in mm: bar= 0.5 (A), bar= 0.05 (B), bar= 0.12 (C), bar =0.15 (D), bar =0.025 (E–J). (A, C, H–J prepared from Sukkharak 1369, MO; B, D–G from Yan 16110033, MO)
FIGURES 1–5 in Validation of the name Vaucheria lii (Xanthophyceae, Vaucheriaceae), with a new distributional record
FIGURES 1–5. Morphology of Vaucheria lii from the holotype: 1—fruiting branch with undifferentiated gametangia, the septum is absent; 2–5—fruiting branches with septa, emptied space and differentiated gametangia. Symbols: a—antheridium, dc—distal oogonial cavity, es—emptied space, o—oogonium, op—oogonial pedicel, s—septum. Scale bars: 1–3—50 µm, 4, 5—30 µm.
FIGURE 5 in First records of Glyphus marsupialis Filhol, 1884 (Decapoda: Pasiphaeidae) in southwestern Atlantic deep waters and extensions of the known distribution of two Pasiphaea species
FIGURE 5. Map showing the sample sites where Pasiphaeidae species were collected in northern Brazilian deep water.
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.