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.
1,416
datasets available to search
ShareScore release 0.9.0
Dataset results
1,416 results for “Evidence Base”
FIGURE 3 in Cymbidium densiflorum (Orchidaceae; Epidendroideae; Cymbidieae): a new orchid species from China based on morphological and molecular evidence
FIGURE 3. Phylogenetic relationships of C. densiflorum based on the nuclear DNA (ITS). The three numbers near the nodes are Bayesian posterior probabilities (PP), maximum parsimony bootstrap percentages (BP MP), and maximum likelihood bootstrap percentages (BP ML). "*" indicates that the node is 100% or 1.00 supported. "-" indicates that the node is incongruent between the topology of the Bayesian tree and the MP/ML trees.
FIGURE 2 in Cymbidium densiflorum (Orchidaceae; Epidendroideae; Cymbidieae): a new orchid species from China based on morphological and molecular evidence
FIGURE 2. Phylogenetic relationships of C. densiflorum based on the plastid DNA. The three numbers at the nodes are Bayesian posterior probabilities (PP), maximum parsimony bootstrap percentages (BP MP), and maximum likelihood bootstrap percentages (BP ML). "*" indicates that the node is 100% or 1.00 supported. "-" indicates that the node is incongruent between the topology of the Bayesian tree and MP/ML trees.
FIGURE 1 in Cymbidium densiflorum (Orchidaceae; Epidendroideae; Cymbidieae): a new orchid species from China based on morphological and molecular evidence
FIGURE 1. Phylogenetic relationships of C. densiflorum based on the combined plastid and nuclear data. The three numbers at the nodes are Bayesian posterior probabilities (PP), maximum parsimony bootstrap percentages (BP MP), and maximum likelihood bootstrap percentages (BP ML). "*" indicates that the node is 100% or 1.00 supported. "-" indicates that the node is incongruent between the topology of the Bayesian tree and the MP/ML trees.
FIGURE 4. Phylogenetic tree with bootstrap values inferred from trnL-F in Revisit of European-Asiatic connections in Tayloria rudolphiana (Splachnaceae, Bryophyta) based on molecular data and new morphological evidence
FIGURE 4. Phylogenetic tree with bootstrap values inferred from trnL-F sequences (accession numbers after each species name obtained from Genbank) based on Maximum Likelihood and Maximum Parsimony analyses. Values above the branches indicate bootstrap (>50%) and numbers below the branches indicate PP values of Bayesian.
FIGURE 3. Phylogenetic tree with bootstrap values inferred from rps4 in Revisit of European-Asiatic connections in Tayloria rudolphiana (Splachnaceae, Bryophyta) based on molecular data and new morphological evidence
FIGURE 3. Phylogenetic tree with bootstrap values inferred from rps4 sequences (accession numbers after each species name obtained from Genbank) based on Maximum Likelihood and Maximum Parsimony analyses. Values above the branches indicate bootstrap (>50%) and numbers below the branches indicate PP values of Bayesian.
FIGURE 1. Tayloria rudolphiana. A in Revisit of European-Asiatic connections in Tayloria rudolphiana (Splachnaceae, Bryophyta) based on molecular data and new morphological evidence
FIGURE 1. Tayloria rudolphiana. A. Habit in field. B. Dry habit (left); wet habit (right). C. Perichaetial leaves. D. Upper leaves. E. Low leaves. F–G. leaf apices. H. Midleaf. I. Basal leaf. J. Juxtacostal cells at midleaf. K. Median laminal cells. L. Basal laminal cells. (All photo images prepared from He & Yi 49798, MO).
TABLE 1 in Two new diploid species of Isoetes (Isoetaceae: Lycopodiopsida) from Southeastern China based on morphological and molecular evidence
<p><b>TABLE 1.</b> Comparative accounts on the morphology of megaspores and microspores of <i>Isoetes</i> species in China.</p><table><tbody><tr><th></th><th><i>I. changleensis</i></th><th><i>I. yuhangensis</i></th><th><i>I. baodongii</i></th><th><i>I. sinensis</i></th><th><i>I. longpingii</i></th><th><i>I. xiangfei</i></th><th><i>I. orientalis</i></th><th><i>I. taiwanensis</i></th><th><i>I. yunguiensis</i></th><th><i>I. hypsophila</i></th><th><i>I. shangrilaensis</i></th></tr></tbody><tbody><tr><th>Megaspore diameter (μm)</th><td>246–314</td><td>270–324</td><td>390–510</td><td>317–424</td><td>310–410</td><td>390–450</td><td>350–460</td><td>280–340</td><td>340–430</td><td>361–510</td><td>207–273</td></tr><tr><th>Mean megaspore size (μm)</th><td>284</td><td>302</td><td>450</td><td>378</td><td>350</td><td>430</td><td>420</td><td>312</td><td>390</td><td>450</td><td>245</td></tr><tr><th>Ornamentation of megaspores</th></tr><tr><th>proximal surface</th><td>tuberculate</td><td>rugulate</td><td>echinate-cristate</td><td>echinate</td><td>tuberculate-cristate</td><td>cristate-reticulate</td><td>cristate-reticulate</td><td>tuberculate</td><td>cristate-reticulate</td><td>levigate</td><td>levigate</td></tr><tr><th>Equatorial surface (girdle)</th><td>rugulate</td><td>smooth</td><td>/</td><td>loss</td><td>/</td><td>/</td><td>/</td><td>smooth</td><td>loss</td><td>loss</td><td>smooth</td></tr><tr><th>distal surface</th><td>rugulate</td><td>rugulate</td><td>echinate-cristate</td><td>echinate-cristate</td><td>tuberculate-cristate</td><td>cristate-reticulate</td><td>cristate-reticulate</td><td>tuberculate-cristate</td><td>cristate-reticulate</td><td>levigate</td><td>tuberculate-rugulate</td></tr><tr><th>Range microspore size (μm)</th><td>14–20</td><td>16–26</td><td>22–27</td><td>20–29</td><td>27–30</td><td>26–28</td><td>20–38</td><td>20–28</td><td>20–25</td><td>19–25</td><td>11–24</td></tr><tr><th>Mean microspore size (μm)</th><td>18</td><td>21</td><td>25</td><td>25</td><td>29</td><td>27</td><td>34</td><td>24</td><td>22</td><td>22</td><td>19</td></tr><tr><th>Ornamentation of microspores</th><td>blunt-tipped echinate</td><td>sharp-tipped echinate</td><td>echinate</td><td>echinate</td><td>echinate</td><td>echinate</td><td>echinate-tuberculate</td><td>echinate</td><td>levigate-granulate</td><td>rugulate</td><td>echinate-cristate</td></tr><tr><th>Chromosome number</th><td>22</td><td>22</td><td>22</td><td>44</td><td>44</td><td>44</td><td>66</td><td>22</td><td>22</td><td>22</td><td>22</td></tr><tr><th>Data Source</th><td>this study</td><td>this study</td><td>Lu <i>et al.</i> 2021</td><td>Liu <i>et al.</i> 2008</td><td>Shu <i>et al.</i> 2022</td><td>Shu <i>et al.</i> 2022</td><td>Liu <i>et al.</i> 2008</td><td>Liu <i>et al.</i> 2008</td><td>Liu <i>et al.</i> 2008</td><td>Li <i>et al.</i> 2019</td><td>Li <i>et al.</i> 2019 Shu <i>et al.</i> 2022</td></tr></tbody></table><p>Note:/ represents no data.</p>
FIGURE 2. Tayloria rudolphiana. A. Young sporophyte. B. Calyptra. C–D. Capsules. E. Columella with spore sac. F. Peristome teeth. G. Stomata. H. Axillary hairs. I in Revisit of European-Asiatic connections in Tayloria rudolphiana (Splachnaceae, Bryophyta) based on molecular data and new morphological evidence
FIGURE 2. Tayloria rudolphiana. A. Young sporophyte. B. Calyptra. C–D. Capsules. E. Columella with spore sac. F. Peristome teeth. G. Stomata. H. Axillary hairs. I. Cross sections of stem. J. Cross sections of leaves at midleaf. (All photo images prepared from He & Yi 49798, MO).
FIGURE 1. Leptochilus brevipes.—A in Leptochilus brevipes (Polypodiaceae), a new fern species from southeastern Yunnan, China based on morphological and molecular evidence
FIGURE 1. Leptochilus brevipes.—A. Habit of the new fern on rock.—B. Habit of the new fern on tree trunk.—C. Rhizome.—D. Portion of fertile frond.—E. Lower portion of abaxial lamina of sterile frond.—F. Upper portion of abaxial lamina of sterile frond.—G. Middle portion of abaxial lamina of sterile frond. Photo credit: Zhen-Long Liang & Jing Zhao.
FIGURE 2. Leptochilus brevipes.—A. Habit.—B in Leptochilus brevipes (Polypodiaceae), a new fern species from southeastern Yunnan, China based on morphological and molecular evidence
FIGURE 2. Leptochilus brevipes.—A. Habit.—B. Portion of lamina.—C. Cross section of costa.—D. Cross section of rhizome. Stippled: vascular tissue; black: sclerenchyma strands.—E. Rhizome scale (drawn by Zhen-Long Liang based on the isotype at CDBI).
FIGURE 3 in Leptochilus brevipes (Polypodiaceae), a new fern species from southeastern Yunnan, China based on morphological and molecular evidence
FIGURE 3. Maximum likelihood phylogeny of Leptochilus based on six plastid markers (atpB, rbcL, rps4, rps4-trnS, trnL, trnL-F). Maximum likelihood bootstrap support (MLBS) are above the branches. Six subclades of the Colysis clade identified by Zhang et al. (2019) are indicated in green.
FIGURE 1 in Three new combinations in Gloeocantharellus (Gomphales, Agaricomycetes) from Mexico based on molecular evidence
FIGURE 1. ML phylogeny of Gomphales based on the concatenated sequences atp6, SSU and LSU. Numbers over the branches represent Bootstrap support (>50). In bold type, the species formerly described as Gomphus and here proposed as new combinations of Gloeocantharellus.
FIGURE 2 in Three new combinations in Gloeocantharellus (Gomphales, Agaricomycetes) from Mexico based on molecular evidence
FIGURE 2. Phylogenetic informativeness profiles of the sequences atp6 (green), SSU (blue) and LSU (red) showing overall poor performance of the last two markers and decay of informativeness for atp6 over the genus level. In bold type, the species formerly described as Gomphus and here proposed as new combinations of Gloeocantharellus.
FIGURE 1 in Polygonatum daminense (Asparagaceae), a new species from China based on morphological and molecular evidence
FIGURE 1. Polygonatum daminense: A. Whole plants; B. Rhizome; C. Inflorescence; D. Flower; E. Open perianth and stamens; F. Pistil.
FIGURE 3 in Polygonatum daminense (Asparagaceae), a new species from China based on morphological and molecular evidence
FIGURE 3. ML tree produced by the combined matrix of plastid DNA. Numbers at nodes are bootstrap percentages.
FIGURE 7 in Taxonomic notes on Ilex sect. Ilex (Aquifoliaceae) from China II: Revision of I. fargesii and related species based on molecular and morphological evidence
FIGURE 7. Type specimens of Ilex wattii and its synonyms. A, lectotype of I. wattii subsp. wattii; B, isolectotype of I. wattii subsp. wattii; C, holotype of I. gintungensis; D, isotype of I. venosa; E, holotype of I. wattii subsp. marlipoensis (I. marlipoensis); F, isotype of I. cupreonitens; G, fruiting branch; H, old branch; I, pyrene. G–I photographed by Y. Yang.
FIGURE 6. Ilex pubifructa and its relatives. A in Taxonomic notes on Ilex sect. Ilex (Aquifoliaceae) from China II: Revision of I. fargesii and related species based on molecular and morphological evidence
FIGURE 6. Ilex pubifructa and its relatives. A, isotype of I. pubifructa; B, paratype of I. pubifructa; C, the collection from Yunnan (C. W. Wang 77406); D, specimen of I. pubifructa transplanted in KIB; E–F, syntype of I. denticulata; G–L, photos of I. pubifructa (G, tree and its drupe feeder, Zosterops palpebrosa; H, female inflorescence; I, male inflorescence; J, infructescence; K, pyrene; L, fruiting branch; M, bud). G–I and L photographed by Y. Yang; J–K and M photographed by L. Jiang.
FIGURE 5 in Taxonomic notes on Ilex sect. Ilex (Aquifoliaceae) from China II: Revision of I. fargesii and related species based on molecular and morphological evidence
FIGURE 5. Type specimens of Ilex fargesii and its relatives. A, holotype of I. fargesii subsp. fargesii; B, isotype of I. fargesii subsp. fargesii; C, syntype of I. franchetiana (synonym of I. fargesii subsp. fargesii); D, lectotype of I. fargesii subsp. melanotricha; E, isotype of I. chartaceifolia; F, holotype of I. micropyrena; G, I, K, the infructescences of I. fargesii, I. chartaceifolia and I. micropyrena, respectively; H, J, L, the pyrenes of I. fargesii, I. chartaceifolia and I. micropyrena, respectively. G photographed by F. Zhao.
FIGURE 4 in Taxonomic notes on Ilex sect. Ilex (Aquifoliaceae) from China II: Revision of I. fargesii and related species based on molecular and morphological evidence
FIGURE 4. Distribution of Ilex denticulata, I. fargesii, I. pubifructa, and I. wattii based on specimen records and our filed investigation
FIGURE 3 in Taxonomic notes on Ilex sect. Ilex (Aquifoliaceae) from China II: Revision of I. fargesii and related species based on molecular and morphological evidence
FIGURE 3. The distribution map of Ilex fargesii with various leaf shapes based on the sampled specimens.
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.