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3,105 results for “Vegetation =”
FIGURE 1. Begonia pentandra. Vegetative structures and habit. A in A new section (Begonia sect. Oligandrae sect. nov.) and a new species (Begonia pentandra sp. nov.) in Begoniaceae from New Guinea
FIGURE 1. Begonia pentandra. Vegetative structures and habit. A, colony on limestone wall; B, stem indument and stipules. A–B without collection, Juha South, February 2008.
FIGURE 2. Distrianthes exxonmobilensis. Vegetative structures. A in Distrianthes exxonmobilensis (Loranthaceae), a new species in a formerly monotypic genus from Papua New Guinea
FIGURE 2. Distrianthes exxonmobilensis. Vegetative structures. A, abaxial surfaces; B, adaxial surfaces. A–B from Takeuchi, Gambia & Jisaka 23094.
FIGURE 2 in Miconia macuxi (Miconieae, Melastomataceae): a new species from the Amazonian white sand vegetation
FIGURE 2. Live plants of Miconia macuxi. A. Flowering branch. B. Detail of the inflorescence. C. Infructescence. D. Flower. E. Leaf, abaxial surface. F. Immature fruits. (A: Mayara Caddah [from Caddah & Meirelles 900]; B, D. Gustavo Shimizu [Caddah & Meirelles 900]; C, E, F: Renato Goldenberg [Goldenberg et al. 1594].
FIGURE 3 in Miconia macuxi (Miconieae, Melastomataceae): a new species from the Amazonian white sand vegetation
FIGURE 3. SEM Images of trichomes and seeds of Miconia macuxi (from Caddah & Meirelles 900). A–B. Indument on the abaxial surface of the leaf; C. Seed, lateral view. D. Detail of the seed surface.
FIGURE 1 in Miconia macuxi (Miconieae, Melastomataceae): a new species from the Amazonian white sand vegetation
FIGURE 1. Miconia macuxi (from the isotype at UPCB). A. Branch with leaves, flowers and fruits. B. Abaxial surface of the leaf. C. Branch with fruits. D. Flower bud. E. Petal. F. Flower. G. Longitudinal section of the hypanthium and ovary, in detail, outer tooth of the calyx. H. Antepetalous stamen. I. Antesepalous stamen.
FIGURE 1. Polyspora gioii. A. Young twig. B. Vegetative bud. C. Leaf, adaxial surface. D. Leaf, abaxial surface. E. Leaf apex. F in Polyspora gioii (Theaceae), a new species from Vietnam
FIGURE 1. Polyspora gioii. A. Young twig. B. Vegetative bud. C. Leaf, adaxial surface. D. Leaf, abaxial surface. E. Leaf apex. F. Stellate and tomentose hairs on abaxial lamina. G. Flower, side view. H. Flower, top view. I. Perules. J. Style and stigma. K. Ovary. L. Petals and stamens. M. Capsule. N. Seeds. Photos by Lưu Hồng Trường.
FIGURE 2. Lacomucinaea lineata vegetative and reproductive features. A. Plant habit. B in Lacomucinaea, a new monotypic genus in Thesiaceae (Santalales)
FIGURE 2. Lacomucinaea lineata vegetative and reproductive features. A. Plant habit. B. Base of stem showing bark features. C. Young branches bearing succulent leaves with petioles beginning to senesce. D. Older branches showing further senescence of leaves which eventually yellow and abscise leaving a peg-like petiolar stub. E. The flowers, here in bud stage, are borne singly in the axils of leaves. F. Inflorescences with flower buds and a flower in anthesis (photo by Nicky van Berkel, used with permission). G. Flower in longitudinal section, showing the two subtending bracteoles and the lobed hypanthial disk. H. Shoot with young and mature fruits. I. Closer view of fruits showing smooth surface and persistent corolla lobes at apex.
FIGURE 1. Priogymnanthus saxicolus. A. Habitat, limestone outcrops with deciduous vegetation. B in Priogymnanthus saxicolus (Oleaceae), a new species from Minas Gerais, Brazil
FIGURE 1. Priogymnanthus saxicolus. A. Habitat, limestone outcrops with deciduous vegetation. B. Vegetative branch, not preserved. Photos by P.H.A. de Melo.
FIGURE 3 in Sedum album subsp. rupi-melitense (Crassulaceae), a new vegetatively reproducing subspecies from Malta (Maltese Islands, Central Mediterranean)
FIGURE 3. Vegetative parts of Sedum album subsp. rupi-melitense. 3A. Habit of a specimen with greenish leaves taken in Winter.— Malta, Wied Diegu, Żurrieq [Fig. 1, locality 11], 11 January 2014. 3B. Close-up of green leaves in winter.—Malta, Wied Fulija, Żurrieq [Fig. 1, locality 10], 11 January 2014. 3C. Habit and leaves in spring.—Malta, Wied Diegu, Żurrieq, 10 April 2014. 3D. Close-up of leaves showing the reddish colouring in its upper half.—Malta, Wied Diegu, Żurrieq, 29 May 2012. 3E. Macrophotograph showing the glandular hairs on the stem. 3F & 3G. Macrophotographs showing the sparse papillae on the leaves.—Photographs by S. Mifsud.
FIGURE 5 in Sedum album subsp. rupi-melitense (Crassulaceae), a new vegetatively reproducing subspecies from Malta (Maltese Islands, Central Mediterranean)
FIGURE 5. Inflorescences and dissected flower parts of Sedum album subsp. rupi-melitense. 5A. Inflorescence without peduncular leaves or floral bracts or if present, these are vestigial and scar-like. 5B. Dissected flower parts, top to bottom: petals (3.5 mm long); stamens (3 mm); carpels (3.5 mm) and sepals (ca. 1.5 mm). Malta, San Ġorġ tal-Fawara, Siġġiewi [Fig. 1, locality 7] (30 May 2013).—Photographs by S. Mifsud (30 May 2013).
FIGURE 1 in Sedum album subsp. rupi-melitense (Crassulaceae), a new vegetatively reproducing subspecies from Malta (Maltese Islands, Central Mediterranean)
FIGURE 1. Distribution of Sedum album subsp. rupi-melitense on Malta (UTM, zone 33S, 1x1 km grid). The localities are enumerated from N to S and W to E (see text). Diamonds refer to literature records or personal communications confirmed during field surveys between 2012–2014, circles to new records, question marks (?) to unconfirmed literature records or personal communications, and a cross for a population which became extinct early this year.
FIGURE 2 in Sedum album subsp. rupi-melitense (Crassulaceae), a new vegetatively reproducing subspecies from Malta (Maltese Islands, Central Mediterranean)
FIGURE 2. The habitat of Sedum album subsp. rupi-melitense is specifically at the edge (0–50 m inland) of southern coastal cliffs composed of upper coralline limestone.—Malta, Ġebel Ciantar, Siġġiewi [Fig. 1, locality 7], 12 April 2012.—Photograph by S. Mifsud.
FIGURE 4 in Sedum album subsp. rupi-melitense (Crassulaceae), a new vegetatively reproducing subspecies from Malta (Maltese Islands, Central Mediterranean)
FIGURE 4. Inflorescences and flowers of Sedum album subsp. rupi-melitense. 4A. Inflorescence.—Malta, Wied Diegu, Żurrieq [Fig. 1, locality 11], 16 April 2014. 4B. Inflorescence.—Malta, Rdum Dikkiena, Siġġiewi [Fig. 1, locality 6], 19 June 2012. 4C. Mature flower with five antheriferous stamens.—Malta, San Ġorġ tal-Fawara, Siġġiewi [Fig. 1, locality 7], 30 May 2013. 4D. Immature flower forced open with ten antheriferous stamens of which five (here: the antesepalous ones) are shrivelled and caducous.—Malta, Wied Diegu, Żurrieq, 15 June 2014.—Photographs by S. Mifsud.
FIGURE 4 in Floral similarity and vegetative divergence in a new species of Bletia (Orchidaceae) from Mexico
FIGURE 4. Phylogenetic relationships in Bletia inferred by maximum parsimony (MP) and maximum likelihood (ML) analyses of ITS DNA sequences. A. One of the six shortest trees found by the MP analysis; an asterisk (*) indicates that the clade collapses in the strict consensus. B. ML tree. On both trees branch lengths are drawn proportional to the number of character changes; numbers associated to branches are bootstrap percentages.
FIGURE 3 in Floral similarity and vegetative divergence in a new species of Bletia (Orchidaceae) from Mexico
FIGURE 3. Comparison of some floral attributes of Bletia mixtecana and B. parkinsonii (in all instances, placed on the left and right, respectively). A−B. Base of labellum; note in A the central channel formed by the thickened veins that turn into keels further up towards the apex. C−D. Midlobe of labellum. E. Column; note the prominent, yellow auricles on the ventral margins of B. parkinsonii (right). F. Ventral view of column apex. G. Dorsal view of column apex. H. Ventral view of column apex after dislodging the anther to show the pollinia. I−J. Pollinaria. Photographer: Gerardo A. Salazar.
FIGURE 1. A in Floral similarity and vegetative divergence in a new species of Bletia (Orchidaceae) from Mexico
FIGURE 1. A. Tropical deciduous forest around La Cuchara gypsum mine, type locality of Bletia mixtecana. B. Plant of B. mixtecana growing on a gypsum wall. C. Massive plant on an unstable bank of a ravine, growing alongside Selaginella sp. D. Columnar cactus (Neobuxbaumia sp.) scrub on a gypsum outcrop at Cerro Jacaba, the second known locale for B. mixtecana. E. Plants of B. mixtecana and Selaginella sp. growing at the base of Neobuxbaumia sp. F. Pseudobulb of a plant of B. mixtecana at flowering time during the dry season, after shedding the leaves, showing the base of the inflorescence emerging from a lateral node. G. Inflorescence of the type plant (ChávezRendón et al. 5598R). Photographers: César Chávez-Rendón (A−E, G); Gerardo A. Salazar (F).
FIGURE 2. A−C in Floral similarity and vegetative divergence in a new species of Bletia (Orchidaceae) from Mexico
FIGURE 2. A−C. Three views of a flower of B. mixtecana. D. Flowering plant of B. parkinsonii in situ. E. Corm of B. parkinsonii at flowering time during the dry season. F. Two views of flowers of B. parkinsonii. G. Comparison of ovary and perianth base of B. mixtecana (above) and B. parkinsonii (below). H. Side views of the labellum of B. mixtecana (above) and B. parkinsonii (below). I. Top views of the labellum of B. mixtecana (above) and B. parkinsonii (below). Photographers: Gerardo A. Salazar (A−C, E−I); Jerónimo Reyes (D).
FIGURE 5. Bletia mixtecana. A. Flowering plant. B. Inflorescence. C. Flower, front view. D. Flower, oblique view. E. Flower, side view. F in Floral similarity and vegetative divergence in a new species of Bletia (Orchidaceae) from Mexico
FIGURE 5. Bletia mixtecana. A. Flowering plant. B. Inflorescence. C. Flower, front view. D. Flower, oblique view. E. Flower, side view. F. Flower from side with sepals and petals excised to show the sides of the labellum embracing the column. G. Dorsal sepal. H. Petal. I. Lateral sepal. J. Labellum. K. Column, side view. L. Column, ventral view. M. Ventral view of column apex after removal of anther and pollinarium. N. Anther. O. Pollinarium. Drawn by R. Jiménez-Machorro from Chávez-Rendón et al. 5598R.
FIGURE 2. A–D Fritzschia furnensis. A. Vegetative branches. B. Branch with mature fruits. C. Stem peeling off. D in Fritzschia furnensis (Marcetia alliance, Melastomataceae): an endangered new species from the State of Minas Gerais, Brazil
FIGURE 2. A–D Fritzschia furnensis. A. Vegetative branches. B. Branch with mature fruits. C. Stem peeling off. D. Habitat in Capitólio (M.J.R. Rocha & R.P.M. Pena 984). Photo: M.J.R. Rocha.
FIGURE 1. A–T. Encalypta altunense S. Mamtimin & E. Sabiram. A–E. Plant. F. Calyptra. G–O. Vegetative leaves. P–Q. Apical leaf cells and median leaf cells. R. Peristome. S. Spores. T in Encalypta altunense S. Mamtimin & E. Sabiram sp. nov. (Encalyptaceae, Musci), a new moss species from Xinjiang, northwestern China
FIGURE 1. A–T. Encalypta altunense S. Mamtimin & E. Sabiram. A–E. Plant. F. Calyptra. G–O. Vegetative leaves. P–Q. Apical leaf cells and median leaf cells. R. Peristome. S. Spores. T. The cross section of leaf. (from the holotype: S. Mamtimin 16753, XJU).
ScienceDex guides
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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.