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.
12
datasets available to search
ShareScore release 0.9.0
Dataset results
12 results for “Melastoma”
FIGURE 1 in Studies in Southeast Asian Melastoma (Melastomataceae), 3. A new species of Melastoma from Peninsular Malaysia
FIGURE 1. Distal branch portions, leaves (upper and lower leaf blade surfaces both presented), and inflorescences of A. Melastoma kemamanense (Corner SFN 25826, SING), B. Melastoma imbricatum (Wray 2980, SING). Scale bars: 2 cm. Photographs by L. Neo.
FIGURE 2. Scale types compared between Melastoma kemamanense and Melastoma imbricatum. A, B, C. M. kemamanense. A. Densely overlapping scales 1.5–4 in Studies in Southeast Asian Melastoma (Melastomataceae), 3. A new species of Melastoma from Peninsular Malaysia
FIGURE 2. Scale types compared between Melastoma kemamanense and Melastoma imbricatum. A, B, C. M. kemamanense. A. Densely overlapping scales 1.5–4 mm long on the flowering hypanthium (Corner SFN 25826, SING). B. Densely overlapping scales 1.5–4 mm long on the fruit (Corner SFN 25826, SING). C. Scales up to 4 mm long on the distal end of the petiole and which are appressed on the abaxial surface and suberect on the margins (Corner s.n., SING). D, E, F. M. imbricatum. D. Imbricate scales up to 1.5 mm long on the flowering hypanthium (Curtis s.n., SING). E. Imbricate scales up to 1.5 mm long on the fruit (Goodenough 959, SING). F. Scales up to 2 mm long on the distal end of the petiole and which are mostly appressed on the abaxial surface and on the margins (Hamid 11009, SING). All scale bars: 5 mm. All photographs by L. Neo.
FIGURE 3 in Studies in Southeast Asian Melastoma (Melastomataceae), 3. A new species of Melastoma from Peninsular Malaysia
FIGURE 3. Distribution of Melastoma kemamanense (●) in Kemaman, Terengganu. The inset map depicts Peninsular Malaysia. The blue line denotes Sungei Nipa and Sungei Banum, streams that join the Kemaman River, which flows into the South China Sea.
FIGURE 3. A–D. Hypanthia. A in Melastoma malabituin (Melastomataceae): a new species from northern Luzon, Philippines
FIGURE 3. A–D. Hypanthia. A. Melastoma beccarianum (K.M. Wong 189, K). B. Melastoma saigonense (Kuntze 3962, K). C. Otanthera luzoniensis (Ramos & Edaño BS 45719, K). D. Melastoma malabituin (Wilkie et al. 29023, E). E–G. Melastoma malabituin (Wilkie et al. 29023, E). E. Holotype specimen. F. Flower. G. Detached sepal (lower left) and penicillate hypanthium trichome (upper right) on abaxial leaf surface.
FIGURE 1. Melastoma malabituin plant from Echague. A. Twig with senescent flowers. B. Flower. C in Melastoma malabituin (Melastomataceae): a new species from northern Luzon, Philippines
FIGURE 1. Melastoma malabituin plant from Echague. A. Twig with senescent flowers. B. Flower. C. Hypanthium, sepals, and abaxial view of petals. D–E. Hypanthium. F. Indumentum on internodes and petioles. G. Adaxial view of leaf. H. Abaxial view of leaf. Photos by J.M. Agcaoili, G.K. Penetrante and J. Rodelas.
FIGURE 2. A–B in Melastoma malabituin (Melastomataceae): a new species from northern Luzon, Philippines
FIGURE 2. A–B. Indumentum of abaxial leaf surface. A. Melastoma beccarianum (K.M. Wong 189, K). B. Melastoma malabituin (Wilkie et al. 29023, E). C–E. Indumentum on internodes. C. Melastoma beccarianum (K.M. Wong 189, K). D. Otanthera luzoniensis (Ramos & Edaño BS 45719, K). E. Melastoma malabituin (Wilkie et al. 29023, E). F. Indumentum on petiole of Melastoma malabituin (Wilkie et al. 29023, E). G–H. Indumentum on adaxial leaf surface. G. Melastoma saigonense (Kuntze 3962, K). H. Melastoma malabituin (Wilkie et al. 29023, E).
FIGURE 2 in Studies in Southeast Asian Melastoma (Melastomataceae), 4. Clarification of Melastoma crinitum in Southeast Asia and the reinstatement of Melastoma molle
FIGURE 2. Distribution of Melastoma molle (●) in southern Peninsular Malaysia and Singapore. The inset map depicts Peninsular Malaysia and Singapore.
FIGURE 1. Indumentum types compared between Melastoma penicillatum and Melastoma molle. A in Studies in Southeast Asian Melastoma (Melastomataceae), 4. Clarification of Melastoma crinitum in Southeast Asia and the reinstatement of Melastoma molle
FIGURE 1. Indumentum types compared between Melastoma penicillatum and Melastoma molle. A. Hypanthium indumentum of Melastoma penicillatum comprising 3–4 mm long narrowly-lanceolate scales, flat in structure with ciliolate or serrate margins (Oro 30644, SING). B. Twig section of Melastoma penicillatum sparsely covered with narrowly-lanceolate scales, flat in structure with ciliolate or serrate margins (Ramos 42248, SING). C. Hypanthium indumentum of Melastoma molle comprising 5–8 mm long filiform bristles, terete in structure and unadorned by serrations or cilia (Burkill HMB.2573, SING). D. Twig section of Melastoma molle covered with densely overlapping filiform bristles, terete in structure without serrations or cilia (Burkill HMB.2573, SING). All scale bars: 2 mm. All photographs by L. Neo taken with a Sony Cybershot DSC-TX30.
Figure 2 from: Zhang X, Dai J-H, Liu X, Li Z, Lee SY, Zhou R, Tan G (2020) Lectotypification of the name Melastoma candidum f. albiflorum and its taxonomic status. PhytoKeys 146: 47-52. https://doi.org/10.3897/phytokeys.146.49929
Figure 2 Distribution map of the white form of Melastoma candidum. Square (■) represents previously reported localities, solid circle (●) represents newly recorded locality. Map was created using SimpleMappr, http://www.simplemappr.net (Shorthouse 2010).
Figure 1 from: Zhang X, Dai J-H, Liu X, Li Z, Lee SY, Zhou R, Tan G (2020) Lectotypification of the name Melastoma candidum f. albiflorum and its taxonomic status. PhytoKeys 146: 47-52. https://doi.org/10.3897/phytokeys.146.49929
Figure 1 The white form of Melastoma candidum. A flower 5-merous B flower 6-merous C abaxial surface of leaf blade D adaxial surface of leaf blade E capsule F inflorescences G apex of flower showing heteranthery H close-up of bud showing margin ciliate of sepals and petals I twig of plant with pedicels Scale bars: 1 cm (A–E, G, H).
Data from: Multi-locus analyses indicate that Melastoma dendrisetosum, an endemic and endangered shrub in Hainan, is a distinct species
Melastoma dendrisetosum is an extremely narrowly distributed taxon endemic to the Diaoluo Mountain region in Hainan, China, and was recently taxonomically incorporated under a widespread species, M. sanguineum. Based on its distinct morphological traits, especially the indumentum on the hypanthium, we propose that it should represent a distinct species. In this study, we sequenced six partial nuclear genes and two chloroplast intergenic spacers of M. dendrisetosum and three other morphologically similar species, M. sanguineum, M. penicillatum, and M. normale, to clarify its taxonomic status. M. dendrisetosum exhibited an extremely low level of genetic diversity, and was well-separated from the three other species with no shared haplotypes at all six nuclear genes, supporting the hypothesis that it is a distinct species. This finding was also supported by the Bayesian clustering-based STRUCTURE analysis, phylogenetic analysis, and Bayesian species delimitation analysis. We further propose that M. dendrisetosum be categorized as 'Critically Endangered' under the IUCN criteria, due to its extremely small population and declining habitat quality. We suggest that the conservation of M. dendrisetosum be prioritized, and road construction in its range should be avoided, to protect this distinct and critically endangered species.
Data from: Multi-locus analyses indicate that Melastoma dendrisetosum, an endemic and endangered shrub in Hainan, is a distinct species
Open the record for dataset details and reuse information.
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.