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.
165
datasets available to search
ShareScore release 0.9.0
Dataset results
165 results for “saxifragaceae”
FIGURE 4. Chrysosplenium fallax. A. Flower. B. Inflorescence. C in Chrysosplenium fallax (Saxifragaceae), a new species from the Russian Far East
FIGURE 4. Chrysosplenium fallax. A. Flower. B. Inflorescence. C. Capsules (side view). D. Capsules (top view). E. Seed. F. Seed surface structure.
FIGURE 2 in Lectotypification of Saxifraga yuparensis Nosaka (Saxifragaceae)
FIGURE 2. Handwritings of "Saxifraga yuparensis" on the species cover of Tohyama s.n. (SAPS 061729) (A) and the specimen label of Nosaka's collection (SAP 031585) (B).
FIGURE 1 in Lectotypification of Saxifraga yuparensis Nosaka (Saxifragaceae)
FIGURE 1. The illustration of Saxifraga yuparensis in the protologue of Nosaka (A: Fig.11 in 1974), the specimen of Tohyama s.n. (SAPS 061729) (B), and a plant on the sheet (C).
FIGURE 6 in Morphology and anatomy of the exine in Saxifraga (Saxifragaceae)
FIGURE 6. TEM pictures of Type 4.1 (a), Type 4.2 (b) and Type 4.3 (c–h) exines. scale bar 1 μm. a) S. rotundifolia; b) S. granulifera; c) S. mutata; d) S. rupicola; e) S. hirsuta; f) S. androsacea, showing discontinuous primary tectum; g) S. wahlenbegii, showing discontinuous primary tectum; h) S. tridactylites, showing obscure secondary columellae.
FIGURE 4 in Morphology and anatomy of the exine in Saxifraga (Saxifragaceae)
FIGURE 4. SEM pictures of Type 3 exines. a) S. tibetica, scale bar 10 μm; b) S. hemisphaerica, exine with supra-tectal ornamentations showing an expanded base, scale bar 3 μm; c) S. mucronulatoides, scale bar 3 μm; d) S. punctulata, exine showing small perforations, scale bar 3 μm; e) S. giraldiana, exine showing supra-tectal ornamentations, some with an expanded base and some without, scale bar 10 μm; f) S. excellens, showing perforations and a uniquely irregular lirae pattern, scale bar 3 μm.
FIGURE 9 in Morphology and anatomy of the exine in Saxifraga (Saxifragaceae)
FIGURE 9. Phylogenetic tree of Saxifraga based on ITS sequences, adapted from De Chaine et al. (2013) and the 6-gene analysis by Xiang et al. (2012); the position of S. mertensiana is allocated according to the latter study and that of S. lychnitis according to our own unpublished data. Species have been selected to illustrate the sectional (and, in some cases, subsectional) distribution of pollen types, largely following the taxonomy of Gornall (1987). Nodes A, B, C and D are discussed in the text.
FIGURE 2. Type 2.1 in Morphology and anatomy of the exine in Saxifraga (Saxifragaceae)
FIGURE 2. Type 2.1 (a, b, c, d, g) and Type 2.2 (e, f, h) exines. a) S. cebennensis, whole grain, scale bar 10 μm; b) S. pentadactylis, smooth exine with spinulose supra-tectal ornamentations, scale bar 3 μm; c) S. carpetana, exine with uneven surface, scale bar 3 μm; d) S. praetermissa, smooth exine with perforations, scale bar 3 μm; e) S. aphylla, exine with lirae-like sculpturing, scale bar 3 μm; f) S. rosacea, exine with lirae-like sculpturing, scale bar 3 μm; g) S. praetermissa, scale bar 2 μm; h) S. aphylla, scale bar 1 μm.
FIGURE 3. Type 2.3 exine. a in Morphology and anatomy of the exine in Saxifraga (Saxifragaceae)
FIGURE 3. Type 2.3 exine. a) S. imparilis, exine surface, scale bar 3 μm; b) S. rufescens, exine surface showing pits, scale bar 3 μm; c) S. mertensiana, TEM of exine in cross-section, showing radial microchannels, scale bar 1 μm; d) S. imparilis, scale bar 1 μm; e) S. stolonifera, scale bar 2 μm; f) S. fortunei, TEM of exine in cross-section, showing radial microchannels, scale bar 1 μm.
FIGURE 1 in Morphology and anatomy of the exine in Saxifraga (Saxifragaceae)
FIGURE 1. Illustrations of exine types (descriptions in text). Supratectal elements are enlarged in separate squares to show details of the size and shape. E=Endexine, F=Foot layer, C=Columellae, T=Tectum, MC=Microchannels, PC=Primary columellae, PT=Primary tectum, SC= Secondary columellae, ST=Secondary tectum.
FIGURE 7. Type 4.4 pollen. a in Morphology and anatomy of the exine in Saxifraga (Saxifragaceae)
FIGURE 7. Type 4.4 pollen. a) S. corymbosa, scale bar 10 μm; b) S. corymbosa, scale bar 3 μm; c) S. media, scale bar 3 μm; d) S. media, showing scabrae, scale bar 5 μm; e) S. federici-augusti, scale bar 3 μm; f) S. oppositifolia, showing continuous primary tectum, scale bar 2 μm; g) S. oppositifolia, scale bar 1 μm; h) S. oppositifolia, showing secondary columellae, scale bar 1 μm.
FIGURE 5 in Morphology and anatomy of the exine in Saxifraga (Saxifragaceae)
FIGURE 5. SEM pictures of Type 4.1 (a), Type 4.2 (b) and Type 4.3 (c–h) pollen. a) S. taygetea, scale bar 3 μm; b) S. granulifera, scale bar 3 μm; c) S. rupicola, scale bar 3 μm; d) S. cinerea, showing papillary-like lirae, scale bar 3 μm; e) S. longifolia, scale bar 10 μm; f) S. cymbalaria, scale bar 3 μm; g) S. androsacea, scale bar 3 μm; h) S. wahlenbegii, scale bar 10 μm.
FIGURE 8 in Morphology and anatomy of the exine in Saxifraga (Saxifragaceae)
FIGURE 8. SEM (a–f) and TEM (g, h) pictures of Type 5 exines. a) S. nigroglandulifera, whole grain in polar view, scale bar 10 μm; b) S. nigroglandulifera, equatorial view of exine, scale bar 3 μm; c) S. oresbia, whole grain in equatorial view, scale bar 10 μm; d) S. oresbia, equatorial view of exine, scale bar 3 μm; e) S. oresbia, showing rugulate exine surface, scale bar 3 μm; f) S. lychnitis, showing perforaterugulate exine surface, scale bar 3 μm; g) S. oresbia, showing discontinuous tectum, scale bar 1 μm; h) S. nigroglandulifera, scale bar 1 μm.
FIGURE 5 in Leaf venation patterns in the genus Saxifraga (Saxifragaceae)
FIGURE 5. Ancestral character state reconstruction for venation type on a psbA-trnH, trnL-F, and ITS sequence phylogenetic tree of Saxifraga (redrawn from Gao et al. (2015)). Character state color: palinactinodromous—white; camptodromous—grey; acrodromous— black. Numbers at nodes are MP bootstrap values.
FIGURE 4 in Leaf venation patterns in the genus Saxifraga (Saxifragaceae)
FIGURE 4. Camptodromous venation (A–F) and intermediate forms (G & H). A: S. scardica; B: S. juniperifolia; C: S. aretioides; D & E: S. chionophila; F: S. cochlearis; G: S. aizoides; H: S. biflora.
FIGURE 2. Acrodromous venation. A in Leaf venation patterns in the genus Saxifraga (Saxifragaceae)
FIGURE 2. Acrodromous venation. A: S. gyalana; B: S. wallichiana; C: S. diversifolia; D: S. pasumensis; E: S. giraldiana.
FIGURE 1. Chrysosplenium zhangjiajieense, A-B, Leaf epidermal hairs. C, Caulline leaf. D-E, Bracteal leaf. F, Flower. G, Ovary. H in A new species of Chrysosplenium (Saxifragaceae) from Zhangjiajie, Hunan, central China
FIGURE 1. Chrysosplenium zhangjiajieense, A-B, Leaf epidermal hairs. C, Caulline leaf. D-E, Bracteal leaf. F, Flower. G, Ovary. H, Capsule.
FIGURE 2 in A new species of Chrysosplenium (Saxifragaceae) from Zhangjiajie, Hunan, central China
FIGURE 2. Chrysosplenium zhangjiajieense (A, B, C, G, K, L) and its relative species. C. macrophyllum (D, E, F, H) and C. davidianum (I, J). A, Habitat of C. zhangjiajieense; B, Flowers of C. zhangjiajieense; C, Fruits of C. zhangjiajieense; D, Habitat of C. macrophyllum; E, Flowers of C. macrophyllum; F, Fruits of C. macrophyllum; G, Bracteal leaves of C. zhangjiajieense; H, Bracteal leaves of C. macrophyllum; I, C. davidianum, J, Sterile branch of C. davidianum; K-L, Sterile branch of C. zhangjiajieense (show white-colored long villus and raised wart point in basal leaves). A–H, K, L from Zhangjiajie, I, J from Emeishan, Sichuang Province; Photos by Hong Liu.
FIGURE 3 in A new species of Chrysosplenium (Saxifragaceae) from Zhangjiajie, Hunan, central China
FIGURE 3. Seeds of Chrysosplenium zhangjiajieense and its compared relative species. A-C, C. zhangjiajieense; D, C. davidianum; E-F, C. macrophyllum.
FIGURE 3. Saxifraga hakkariensis. A in Saxifraga hakkariensis (Saxifragaceae), a new species from Hakkâri province (Turkey) belonging to section Porphyrion
FIGURE 3. Saxifraga hakkariensis. A) calyx lobe; B) petal; C) ovary and styles; D) stamen; E) seeds; F) glandular stem; G basal leaf; H) cauline leaf; I) capsules.
FIGURE 1 in Saxifraga hakkariensis (Saxifragaceae), a new species from Hakkâri province (Turkey) belonging to section Porphyrion
FIGURE 1. Distribution map of Saxifraga hakkariensis (▲) and the related S. paniculata subsp, paniculata (·) in Turkey.
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.