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.
624
datasets available to search
ShareScore release 0.9.0
Dataset results
624 results for “southern Vietnam”
FIGURE. Blades of C. spongifolia. A. Sub-marginal and marginal collective veins, with laminal tissue (2–4 mm) between. B. Marginal collective veins fused below shallow sinus. C. Underside with spongy appearance produced by "false pores"; and thick, rubbery texture indicated by axial wrinkles formed in crease. D. Underside showing primary vein and pinnate lateral veins surrounded by spongy tissue. E. Sub-stomatal cavities revealed by transmitted light (scale unit 0.25 mm), F. Sub-stomatal cavities revealed by removing lower epidermis (A–D: Mengla County, 2018. E–F: Bach Ma NP seedling, ex situ). Photos: PJM. in Colocasia spongifolia sp. nov. (Araceae) in southern China and central Vietnam
FIGURE. Blades of C. spongifolia. A. Sub-marginal and marginal collective veins, with laminal tissue (2–4 mm) between. B. Marginal collective veins fused below shallow sinus. C. Underside with spongy appearance produced by "false pores"; and thick, rubbery texture indicated by axial wrinkles formed in crease. D. Underside showing primary vein and pinnate lateral veins surrounded by spongy tissue. E. Sub-stomatal cavities revealed by transmitted light (scale unit 0.25 mm), F. Sub-stomatal cavities revealed by removing lower epidermis (A–D: Mengla County, 2018. E–F: Bach Ma NP seedling, ex situ). Photos: PJM.
FIGURE 5. Nephoanthus nubigenus C.W in Nephoanthus (Melastomataceae: Sonerileae), a new genus segregated from Phyllagathis s.l., with a new species from Southern Vietnam
FIGURE 5. Nephoanthus nubigenus C.W.Lin, Luu & T.C.Hsu. A. Habit and Habitat; B. Habit; C. Flowering branch; D, E. Portion of leaf adaxial and abaxial surfaces; F. Petioles, also showing stem and peduncle; G. Bracts; H. Flower, face and side views; I. Hypanthium; J. Old capsule, top view; K. Old capsules; L. Longitudinal section of an old capsule. All photos from T.C.Hsu 10952 (TAIF), A−K by Tian-Chuan Hsu, L by Che-Wei Lin.
FIGURE 4. Nephoanthus nubigenus C.W in Nephoanthus (Melastomataceae: Sonerileae), a new genus segregated from Phyllagathis s.l., with a new species from Southern Vietnam
FIGURE 4. Nephoanthus nubigenus C.W.Lin, Luu & T.C.Hsu. A. Habit; B, B'. Portion of leaf, adaxial and abaxial surfaces; C. Cross section of stem, showing 6-ribs; D. Inflorescence; E, E'. Bracts; F, F'. Flower, face and side views; G. Petal; H, H', H''. Stamens, side, ventral and dorsal views; I. Style; J. Hypanthium, top view; K, K'. Old capsule, top and side views.
FIGURE 3. A in Nephoanthus (Melastomataceae: Sonerileae), a new genus segregated from Phyllagathis s.l., with a new species from Southern Vietnam
FIGURE 3. A selection of taxa within the superclade recognized by Zhou et al. (2019c) that contains Nephoanthus, showing varied habits and morphological characters: Driessenia inaequalifolia (M), D. phasmolacuna (K & L); Medinilla laxiflora (B), M. speciosa (G & H), M. sp. (I & J); Phyllagathis gymnantha (N), P. rajah (A, C & D), P. stellata (E & F). A. Terrestrial in lowland mixed dipterocarp forest; B. Understory epiphyte on tree trunks and branches; C. Pleiochasium; D. Side view of flower, appendages firmly connected with the anther sacs, concolorous, hypanthium 10-ribbed; E. Umbelliform inflorescence; F. Side view of flower, anthers with concolorous appendages, connective slightly prolonged below anther sacs, hypanthium 10-ribbed; G. Paniculate inflorescence; H. Face view of flower, appendages firmly connected with the anther sacs, discolorous; I. Paniculate inflorescence; J. Face view of flower, appendages firmly connected with the anther sacs, concolorous; K. Thyrse, also showing the old capsule as empty cups; L. Face view of flower, anthers with concolorous appendages, connective slightly prolonged below anther sacs; M. Old capsule as empty cups; N. Old capsules, ovary with 4-horned placental column, placentas thready. All photos by Che-Wei Lin.
FIGURE 2 in Nephoanthus (Melastomataceae: Sonerileae), a new genus segregated from Phyllagathis s.l., with a new species from Southern Vietnam
FIGURE 2. Two taxa morphologically similar to Nephoanthus: Phyllagathis rotundifolia (A & B); Tigridiopalma magnifica (C−E). A. Habit; B. Inflorescence; C. Habit; D, E. Flower, face and side views. A & B by Che-Wei Lin; C−E by Wei-Yen Chen.
FIGURE 1. Aristolochia thotteaeformis T.V in Aristolochia thotteaeformis, a distinct new species from southern Vietnam
FIGURE 1. Aristolochia thotteaeformis T.V.Do & Luu sp.nov. A. Young branches; B. Cymose inflorescence in axillary and perianth straight in pre-anthesis; C. Lateral view of opened flower showing a distinct stipe (indicated by an arrow); D. Longitudinal section showing inner surface of perianth; E. Frontal view of opened flower; F. Close up of a 6-lobed gynostemium; G. Shape of capsule; H. Abaxial surface of seed showing densely circular warts. Drawn by Quyet Huu Nguyen & Truong Van Do.
FIGURE 3 in Aristolochia thotteaeformis, a distinct new species from southern Vietnam
FIGURE 3. Morphological comparison of Aristolochia thotteaeformis T.V.Do & Luu sp.nov. (A-C) with A. philippinensis (D-F). A, D. Erect shrub and leaf shape; B, E. Cymose inflorescence on young branches and shape of internodes and nodes; C, F. Close up of lateral view of opened flowers. A-C photographed by Hong Truong Luu; D-F photographs by Scott Zona.
FIGURE 2. Vanilla cardinalis. A. Flowering plant. B in Vanilla cardinalis (Orchidaceae, Vanilloideae), a new red-lipped species from southern Vietnam
FIGURE 2. Vanilla cardinalis. A. Flowering plant. B. Apical portion of inflorescence with flower, side view. C. Flower, half side view. D. Flattened sepals, petals, lip and column. E. Flattened lip, adaxial, abaxial and side view. F. Central callus, side view. G. Column, front, half side, and side views. H. Anther cap and pollinarium. I. Pollinarium. Drawn by L. Averyanov and T. Maisak from Popov, s.n., Kuznetsova, Kuznetsov, s.n., and Nuraliev, Lyskov, NUR 3151.
FIGURE 1. Vanilla cardinalis. A in Vanilla cardinalis (Orchidaceae, Vanilloideae), a new red-lipped species from southern Vietnam
FIGURE 1. Vanilla cardinalis. A. Sterile portion of stem. B. Leaf, adaxial surface. C. Rachis of inflorescence. D. Inflorescence and immature fruits. E. Flower, half side view. F. Flower buds, views from different sides. G. Flattened sepals, petals and column. H. Petals, adaxial (left) and abaxial (right) surface. I. Flattened lip, adaxial surface. J. Sagittal section of lip and column. K. Flattened lip, side view. L. Central part of lip (adaxial surface) with central callus, side view. M. Column, views from different sides. N. Anther cap and pollinia. Compiled from Popov, s.n. (F–N), Kuznetsova, Kuznetsov, s.n. (D, E), and Nuraliev, Lyskov, NUR 3151 (A–C); correction and plate design by L. Averyanov and T. Maisak.
FIGURE 1. Tupistra thangii. A in Tupistra thangii (Asparagaceae), a new species from southern Vietnam
FIGURE 1. Tupistra thangii. A. Habit in situ. B. Flowering plant (at late anthesis). C. Flowering scape at early anthesis. D. Flower buds. E. Flowering spike. F. Close up of flowers. G. Spike at late anthesis. H. Portion of spike at late anthesis. I. Fruit, external view and crosssection. J. Plant bearing young fruit. K. Floriferous plant flattened for preparation of holotype (Nguyen Danh Duc & Nguyen Van Canh 2021493). All photos taken by Nguyen Danh Duc: photo 'J' in May 2021, all others in December 2021.
FIGURE 2. Tupistra thangii. A. Outer bracts. B in Tupistra thangii (Asparagaceae), a new species from southern Vietnam
FIGURE 2. Tupistra thangii. A. Outer bracts. B. Inner bracts (bracteoles). C. Stigmas; left and middle, frontal view; right, rear view. D. Pistils at different developmental stages, lateral view. Left one from flower after anthesis. E. Half perianth with stamens, ventral view. F. Half perianth, dorsal view. G. Flower, frontal view. H. Flower, rear view. I. Bracts and bracteoles on rachis, one flower removed. J. Stamens viewed from different angles. All photos taken by Nguyen Danh Duc.
FIGURE 2. Didymoplexis gibbosa. A. Plant with flowers. B in Didymoplexis gibbosa (Orchidaceae), a new mycoheterotrophic species from southern Vietnam
FIGURE 2. Didymoplexis gibbosa. A. Plant with flowers. B. Swollen part of rhizome. C. Inflorescence. D. Intact flowers, front and side views. E, F. Flattened flower, front and half-side views (lip removed). G. Flattened lip, adaxial and abaxial side. H–J. Lip, abaxial, halfside and adaxial views. K. Column and lip, side view. L, M. Intact lip and sagittal section of lip, side views. N–P. Column, front, half-side views and view half from back. Drawn from specimens NUR 3450 and NUR 3482 by L. Averyanov and T. Maisak.
FIGURE 1. Didymoplexis gibbosa. A. Plants with flowers. B. Rhizomes. C in Didymoplexis gibbosa (Orchidaceae), a new mycoheterotrophic species from southern Vietnam
FIGURE 1. Didymoplexis gibbosa. A. Plants with flowers. B. Rhizomes. C. Inflorescences with flower bud (left) and with withering flower in the evening (right), side views. D. Recently abscised flower, side views. E, F. Recently abscised flowers, front views. G. Recently abscised flower with lateral sepals removed, abaxial view. H. Pedicel, ovary, column and lip, side view. I. Lip, views from different sides. J. Column, column foot and lip, side views. K. Apical part of ovary and column, views from different sides. L. Column apex, front view. Photos by M. Nuraliev from NUR 3450 and NUR 3482; photo correction and plate design by L. Averyanov and T. Maisak.
FIGURE 3 in Beilschmiedia bidoupensis (Lauraceae), a new species from Bidoup-Nui Ba National Park, southern highland of Vietnam
FIGURE 3. Beilschmiedia bidoupensis Komada, Tagane & Yahara. A. Twig with inflorescence; B. Abaxial leaf surface; C. Shoot apex showing buds; D. Inflorescence; E–F. Flowers; G–H. Fruits; I. Longitudinal section of fruit. A, D taken on 25 December 2018 (from V9667); B taken on 16 June 2018 (from V8423); C taken on 14 June 2018 (from V8195); E & F taken on 24 February. 2016 (from V4329); G–I taken on 26 September 2018 (from V9362). Scale bar on G = 5 cm.
FIGURE 2 in Beilschmiedia bidoupensis (Lauraceae), a new species from Bidoup-Nui Ba National Park, southern highland of Vietnam
FIGURE 2. Beilschmiedia bidoupensis Komada, Tagane & Yahara. A. Twig with inflorescence; B. Bud; C. Detail of abaxial leaf surface showing finely reticulated tertiary veins; D. Portion of inflorescence; E. Flower with some tepals and stamens in a first (outermost) whorl removed; F. Pistil; G. Staminode; H. Stamen and basal glands in third (innermost) whorl (extrorse); I. Stamen in second whorl (introrse); J. Stamen in first whorl (introrse); K. Fruit; L. Vertical section of fruit. Materials A–J from Tagane et al. V4329 (KYO), K–L from Tagane et al. V9362 (KYO).
FIGURE 10 in Coeliccia rolandorum sp. nov. from eastern Cambodia and southern Vietnam, the eastern relative of C. kazukoae Asahina, 1984 (Odonata: Platycnemididae)
FIGURE 10. Comparison of female prothorax and mesostigmal plate of Coeliccia rolandorum (a–C) and C. kazukoae (d–f); a– b, d–e—sChematiC sketChes; C, f—photos of the immature paratype of C. rolandorum from Dak Dam Village enV. (C) and an immature female from Cambodia, Koh Por Waterfall, 1 xii 2010 (f); a, b—dorsal View; b–C, e–f—lateral View; ph—prothoraCiC horn; lap.—lapels. SCale bar 0.5 mm.
FIGURE 5 in Coeliccia rolandorum sp. nov. from eastern Cambodia and southern Vietnam, the eastern relative of C. kazukoae Asahina, 1984 (Odonata: Platycnemididae)
FIGURE 5. Comparison of male CharaCters of Coeliccia rolandorum (a–e; a, C–e—holotype; b—a paratype from Seima Forest) and C. kazukoae (f–j; f, h—submature male, with stripes along mesostigmal sutures still Visible, from Cambodia, 'Rhinagrion brook', 2 xii 2010; g, i–j—mature male from Cambodia, Koh Por Waterfall, 1 xii 2010). a–b, f–g—head and thorax, lateral View; C, h—head, dorsal View; d, i—prothorax, lateral View; e, j—prothorax, dorsal View. SCale bar 1 mm.
FIGURE 7 in Coeliccia rolandorum sp. nov. from eastern Cambodia and southern Vietnam, the eastern relative of C. kazukoae Asahina, 1984 (Odonata: Platycnemididae)
FIGURE 7. Coeliccia rolandorum in Vietnam, Đồng Nai ProVinCe. Cát Tiên National Park; a–b—immature indiViduals, Viii 2014; C–d—mature indiViduals, xi 2014; a, C—males, b, d—females. Photo by T.K.
FIGURE 1 in Coeliccia rolandorum sp. nov. from eastern Cambodia and southern Vietnam, the eastern relative of C. kazukoae Asahina, 1984 (Odonata: Platycnemididae)
FIGURE 1. Males of Coeliccia kazukoae: a—an immature one Corresponding to the original desCription of C. kazukoae (Asahina 1984), Thailand, Chanthaburi ProVinCe, Krating Waterfall, 6 i 2006; b—mature one Corresponding to the original desCription of C. megumii (Asahina 1984), Cambodia, Koh Kong ProVinCe, 12 km ENE of Tatai Village, 'Viola Veal', 12 Viii 2011. Photos by O.K.
FIGURE 9 in Coeliccia rolandorum sp. nov. from eastern Cambodia and southern Vietnam, the eastern relative of C. kazukoae Asahina, 1984 (Odonata: Platycnemididae)
FIGURE 9. Details of female paratypes of Coeliccia rolandorum: a, C, d—mature speCimen from Buu Sraa Waterfall area; b– e—immature speCimen from Dak Dam Village enVirons; a–b—head and thorax, lateral View; C—end of abdomen, lateral View; d—head, dorsal View; e—prothorax, oblique dorsolateral View. SCale bar 1 mm.
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.