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.
1,268
datasets available to search
ShareScore release 0.7.1
Dataset results
1,268 results for “Melastomataceae”
FIGURE 15. Meriania bongarana. A. Leaf blade, abaxial view. B. Inflorescence with flower buds. C. Flower. D. Fruits. A from R in A synopsis of Meriania (Melastomataceae: Merianieae) in Peru
FIGURE 15. Meriania bongarana. A. Leaf blade, abaxial view. B. Inflorescence with flower buds. C. Flower. D. Fruits. A from R. Fernandez-Hilario et al. 2352; B and D from R. Fernandez-Hilario et al. 1930; C from I. Revilla et al. 3211. Photos by Robin Fernandez (A, B and D) and Akira Wong (C).
FIGURE 12. Meriania bicentenaria. A. Terminal fertile branch with inflorescence. B. Leaf blade, abaxial view. C in A synopsis of Meriania (Melastomataceae: Merianieae) in Peru
FIGURE 12. Meriania bicentenaria. A. Terminal fertile branch with inflorescence. B. Leaf blade, abaxial view. C. Detail of the abaxial leaf surface. D. Detail of the leaf base, adaxial surface. E. Antepetalous stamen, lateral view. F. Antesepalous stamen, lateral view. G. Petal. H. Flower with petals removed. A, C–D from A. Monteagudo et al. 6960; B, E–H from R. Villanueva-Espinoza 675.
FIGURE 10. Meriania amischophylla. A. Terminal fertile branch with inflorescence. B. Leaf blade, abaxial view. C in A synopsis of Meriania (Melastomataceae: Merianieae) in Peru
FIGURE 10. Meriania amischophylla. A. Terminal fertile branch with inflorescence. B. Leaf blade, abaxial view. C. Detail of abaxial surface. D. Flower bud. E. Petal. F. Hypanthium and calyx in lateral view. G. Antesepalous stamen, lateral view, with detail of the dorsobasal appendage, frontal view (above). H. Antepetalous stamen, lateral view. A, D–H from J. Schunke V. 9842; B–C from J. Schunke V. 11374.
FIGURE 6 in A synopsis of Meriania (Melastomataceae: Merianieae) in Peru
FIGURE 6. Morphological characteristics of Peruvian Meriania. A. Stamen with a triangular descending dorso-basal appendage (black arrow) but no dorsal appendage (M. tetraquetra; R. Fernandez-Hilario & A. Vásquez 251). B. Stamen with a triangular descending dorso-basal appendage and a blunt ascending dorsal appendage (blue arrow) (M. megaphylla; A. Weberbauer 7048). C. Stamen with an acuminate descending dorso-basal appendage (black arrow) and a dorsal appendage as a mere hump (blue arrow) (M. franciscana; C. Díaz & S. Fernández 10150). D. Stamen with a triangular descending dorso-basal appendage and a dorsal appendage as a mere hump, and detail of the dorsal appendage (M. rugosa; F. A. Michelangeli et al. 1725). E. Stamen with a triangular descending dorso-basal appendage and a dentiform dorsal appendage, and detail of the dorsal appendage (M. hexamera; I. Revilla 3484). F. Stamen with a multilobed descending dorso-basal appendage and an apically trilobed ascending dorsal appendage, and detail of the dorsal appendage apex (M. microflora; I. Huamantupa et al. 15552). G. Stamen with an almost perpendicular dorso-basal appendage to the theca, and detail of the prolonged connective below the theca (M. tetragona; R. Fernandez-Hilario et al. 2092). H. Stamen with inflated (bulbous) connective (blue arrow) (M. bicentenaria; R. Villanueva-Espinoza 675). I. Antesepalous stamen with a laterally expanded dorso-basal appendage (left) and antepetalous stamen with a dorso-basal appendage not laterally expanded (right) (M. vilcabambensis; L. Valenzuela 7494).
FIGURE 7 in A synopsis of Meriania (Melastomataceae: Merianieae) in Peru
FIGURE 7. Map with the locations of the examined Meriania specimens in this treatment (left), and map with species richness showing the most diverse grids in red (right). Departmental abbreviations: AM (Amazonas), AN (Ancash), AP (Apurímac), AR (Arequipa), AY (Ayacucho), CA (Cajamarca), CU (Cusco), HU (Huánuco), HV (Huancavelica), IC (Ica), JU (Junín), LA (Lambayeque), LI (Lima), LL (La Libertad), LO (Loreto), MD (Madre de Dios), MO (Moquegua), PA (Pasco), PI (Piura), PU (Puno), SM (San Martín), TA (Tacna), TU (Tumbes) and UC (Ucayali).
FIGURE 5 in A synopsis of Meriania (Melastomataceae: Merianieae) in Peru
FIGURE 5. Morphological characteristics of Peruvian Meriania. A. Calyx lacking dorsal projections (M. hexamera; I. Revilla 3484). B. Calyx with callose dorsal projections (left), and detail of a dorsal projection (right) (M. callosa; R. Fernandez-Hilario et al. 2055). C. Calyx with whitish callose dorsal projections (M. penningtonii; R. Fernandez-Hilario et al. 2072). D. Calyx with claw-shaped dorsal projections (M. dazae; J. L. Marcelo-Peña et al. 6568). E. Calyx with blunt dorsal projections (M. rugosa; H. van der Werff 17006). F. Subcalyptrate calyx with small claw-shaped projections and irregular dehiscence (left), and detail of the subcalyptrate calyx apex (right) (M. vasquezii; R. Vásquez et al. 45480). G. Calyptrate calyx with circumscissile dehiscence (M. escalerensis; M. Ríos et al. 3316). H. Calyx with aciculate dorsal projections and slightly costate hypanthium (M. prunifolia; J. Schunke-Vigo 11712). I. Costate hypanthium with 10 evident ribs (left) and apical view (right) (M. sumatika; P. Núñez & J. Arque 8369).
FIGURE 9 in A synopsis of Meriania (Melastomataceae: Merianieae) in Peru
FIGURE 9. Distribution map of M. acida, M. callosa, M. dazae, M. drakei, M. franciscana, M. juanjil and M. peltata.
FIGURE 11 in A synopsis of Meriania (Melastomataceae: Merianieae) in Peru
FIGURE 11. Distribution map of M. amischophylla, M. bicentenaria, M. rubriflora, M. vasquezii and M. weberbaueri.
FIGURE 4 in A synopsis of Meriania (Melastomataceae: Merianieae) in Peru
FIGURE 4. Morphological characteristics of Peruvian Meriania. A. Bullate adaxial leaf surface (M. sanguinea; R. Fernandez-Hilario et al. 1896). B. Punctiform abaxial leaf surface (M. cuzcoana; W. Farfán et al. 976). C. Glabrous abaxial leaf surface (M. callosa; R. Fernandez-Hilario et al. 2055). D. Furfuraceous abaxial leaf surface (M. vilcabambensis; L. Valenzuela 7494). E. Puberulent abaxial leaf surface (M. drakei; R. Fernandez-Hilario et al. 1775). F. Pubescent abaxial leaf surface (M. bicentenaria; A. Monteagudo et al. 6960). G. Tomentose abaxial leaf surface (M. tomentosa; R. Fernandez-Hilario et al. 1905). H. Setulose abaxial leaf surface (M. radula; D. Paredes et al. 604). I. Villose abaxial leaf surface (M. sumatika; I. Huamantupa et al. 2060). J. Hirsute adaxial leaf surface (M. hirsuta; S. Baldeón & J. Campos 5373). K. Peltate leaf base (M. peltata; R. Fernandez-Hilario et al. 2093). L. Leaf base with dentate-undulate revolute auricles (M. cuzcoana; L. Valenzuela et al. 6904).
FIGURE 8. Meriania acida. A. Terminal fertile branch with inflorescence. B. Leaf blade, abaxial view. C in A synopsis of Meriania (Melastomataceae: Merianieae) in Peru
FIGURE 8. Meriania acida. A. Terminal fertile branch with inflorescence. B. Leaf blade, abaxial view. C. Detail of abaxial leaf surface. D. Inflorescence with flower buds. E. Flower bud (left) and calyx with irregular dehiscence (right). F. Petal. G. Stamen, lateral view. A–G from A. Raimondi 3695.
FIGURE 1 in A synopsis of Meriania (Melastomataceae: Merianieae) in Peru
FIGURE 1. Genera of Merianieae in Peru. A. Adelobotrys (R. Fernandez-Hilario & A. Vásquez 1591). B. Adelobotrys (R. FernandezHilario et al. 1658). C. Axinaea (R. Fernandez-Hilario et al. 1426). D. Axinaea (R. Fernandez-Hilario et al. 195). E. Graffenrieda (R. Fernandez-Hilario et al. 1737). F. Graffenrieda (R. Fernandez-Hilario et al. 1662). G–H. Macrocentrum (R. Vásquez et al. 39321). I. Meriania (R. Fernandez-Hilario et al. 2092). J. Meriania (R. Fernandez-Hilario et al. 1931). K–L. Salpinga (J. P. Janovec 3248). Photos by Robin Fernandez-Hilario (A–F and I–J); Rodolfo Vásquez (G–H) and Jhon P. Janovec (K–L).
FIGURE 3 in A synopsis of Meriania (Melastomataceae: Merianieae) in Peru
FIGURE 3. Morphological characteristics of Peruvian Meriania. A. Interpetiolar line (M. tomentosa; R. W. Bussmann et al. 17068). B. Interpetiolar flap (M. zunacensis; R. Fernandez-Hilario et al. 1920). C. Winged internode (M. penningtonii; R. Fernandez-Hilario et al. 2072). D. Winged internode (M. tetragona; R. Fernandez-Hilario et al. 2092). E. Adaxial projection (scutum) in the transition zone from the petiole to the midvein (M. zunacensis; R. Fernandez-Hilario et al. 1920). F. Swollen adaxial projection on the petiole apex (M. drakei; R. Fernandez-Hilario et al. 1775). G. Liguliform abaxial projections in the transition zone from the petiole to the midvein (M. sanguinea; R. Fernandez-Hilario et al. 1896). H. Tuberculate abaxial projections in the transition zone from the petiole to the midvein (M. tetragona; F. A. Michelangeli et al. 1739). I. Spreading corolla (M. rigida; R. Fernandez-Hilario et al. 1931). J. Campanulate corollas (M. dazae; J. L. Marcelo-Peña et al. 6568). K. Fruits with mature ovaries exceeding the hypanthia length (M. sanguinea; F. A. Michelangeli et al. 2743). L. Fruits with mature ovaries completely concealed by the hypanthia (M. tomentosa; F. A. Michelangeli et al. 1799). Photos by Rainer W. Bussmann (A); Robin Fernandez-Hilario (B–G and I–J); and Fabián A. Michelangeli (H, K and L).
FIGURE 3 in Poteranthera inopinata (Melastomataceae), a new species from Noel Kempff Mercado National Park, Bolivia
FIGURE 3. Distributions of all species of Poteranthera. Detailed distributions of P. inopinata, P. leptalea, P. pusilla, and P. windischii in the Noel Kempff Mercado National Park region and adjacent Brazil shown in upper right corner inset.
FIGURE 4. A in Poteranthera inopinata (Melastomataceae), a new species from Noel Kempff Mercado National Park, Bolivia
FIGURE 4. A. Poteranthera inopinata. Photograph of holotype, R. Guillén et al. 3903, (US-02920817). B. Specimen photograph of Siphanthera subtilis, R. Guillén et al. 3903, (US-02924448).
FIGURE 1. Poteranthera inopinata. A. Habit. B in Poteranthera inopinata (Melastomataceae), a new species from Noel Kempff Mercado National Park, Bolivia
FIGURE 1. Poteranthera inopinata. A. Habit. B. Indumentum detail of upper internode. C. Representative leaf (adaxial surface). D. Representative leaf (abaxial surface). E. Flower at anthesis (profile view). F. Petal (adaxial surface). G. Antesepalous stamen (profile view). H. Antepetalous stamen (profile view). I. Mature hypanthium and persistent calyx lobes enveloping capsule. J. Ovary in crosssection. K. Seed. Drawn from R. Guillén et al. 3903, CAS, NY.
FIGURE 2 in Poteranthera inopinata (Melastomataceae), a new species from Noel Kempff Mercado National Park, Bolivia
FIGURE 2. SEM images of Poteranthera inopinata. A. Antepetalous anther in lateral view. B. Seed showing lateral symmetrical plane. C. Seed showing lateral symmetrical plane and raphal zone. D. Seed showing details of testa cells and cell wall microrelief. E. Indumentum on the abaxial leaf surface. Voucher: R. Guillén et al. 3903, CAS, NY.
FIGURE 1 in A new species of Pleroma (Melastomataceae) from high-altitude grasslands of the state of São Paulo, Brazil
FIGURE 1. Photos of living specimes of Pleroma curucutuense. A. Habit. B. Flowering branch. C. Apex of the flowering branch showing the inflorescence, the flower buds free or enclosed by the bracteoles, and a mature flower. D. Flower in anthesis (lateral view). E. Highaltitude grasslands of the Parque Estadual da Serra do Mar, Núcleo Curucutu [Photos A–B and D by Renato Goldenberg, Photos C and E by Fabrício Schmitz Meyer].
FIGURE 1. Microlicia indurata. A. Habit. B in Microlicia indurata (Melastomataceae: Lavoisiereae), a new narrow endemic from Serra dos Pireneus, Goiás, Brazil
FIGURE 1. Microlicia indurata. A. Habit. B. Representative leaf (adaxial surface). C. Representative leaf (abaxial surface). D. Flower at anthesis (profile view). E. Hypanthium (at anthesis) with petals and androecium removed. F. Enlargement of indumentum details on hypanthium. G. Petal (adaxial surface). H. Antesepalous stamen (profile view) upper right and antepetalous stamen (profile view) lower left. I. Ovary and style. J. Ovary in cross section. K. Mature hypanthium. L. Capsule showing conic apex, dehiscence, and enveloping hypanthium flaking away. M. Seed (profile view). A–J drawn from UEC holotype, K–M from CAS isotype.
FIGURE 2 in Microlicia indurata (Melastomataceae: Lavoisiereae), a new narrow endemic from Serra dos Pireneus, Goiás, Brazil
FIGURE 2. Field photos of Microlicia indurata. A. Habit showing lax open branching. B. Branch showing leaf posture. C. Flower bud showing petals that are completely white. D. Flower showing horizontal red antesepalous (large anthers) and brownish discolored erect antepetalous anthers. All photos by J.D. Medeiros.
FIGURE 25 in Twelve new species of Sonerila (Sonerileae, Melastomataceae) from Thailand
FIGURE 25. Photos of Sonerila tenue J. Wai & J.-M. Hu. A–B. Habit and habitat, C. Inflorescences, D. Fruits, E. Seed, lateral view, F. Seed showing verrucose papillae and tubercles on antiraphal side. Photos by J. Sae Wai.
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.