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4,937 results for “Endemic species”
FIGURE 6 in Four new rupicolous species of Pleroma (Melastomataceae) endemic to Espírito Santo, Brazil
FIGURE 6. Images of the holotype of Pleroma fornograndense. A. Branch with inflorescence. B. Detail of the leaf indumentum (adaxial surface). C. Detail of the leaf indumentum (abaxial surface). D. Detail of the indumentum on the inflorescence axis. E. Bracteoles, variation in size (abaxial surface). F. Cyme, portion of the inflorescence. G. Detail of the indumentum on the hypanthium. H1. Antesepalous stamen. H2. Antepetalous stamen. I. Gynoecium. J. Velatidium. (A–I: Kollmann & Fontana 11082, J: Goldenberg et al. 1281).
FIGURE 2 in Calliandra mayana (Leguminosae, Mimosoideae), a new narrowly endemic species from Campeche, Mexico
FIGURE 2. Calliandra mayana in its habitat. A. Habit. B. Main stem. C. Branch. D. Inflorescence with three flowers beginning anthesis. E. Branchlets showing remains of inflorescences damaged by Lepidoptera and Coleoptera larvae (arrows). Voucher: H.M. Hernández et al. 4122 (MEXU).
FIGURE 4 in Calliandra mayana (Leguminosae, Mimosoideae), a new narrowly endemic species from Campeche, Mexico
FIGURE 4. Geographic distribution of Calliandra mayana (red dot), C. belizensis (yellow squares) and C. molinae (blue diamonds).
FIGURE 1. Calliandra mayana H.M. Hern. A in Calliandra mayana (Leguminosae, Mimosoideae), a new narrowly endemic species from Campeche, Mexico
FIGURE 1. Calliandra mayana H.M. Hern. A. Branchlet with inflorescence at anthesis. B. Brachyblast. C. Leaflet. D. Capitula with flowers in bud. E. Flower. F. Pod. Vouchers: A, C–F, H.M. Hernández et al. 4122 (MEXU); B, D. Álvarez et al. 9060 (MEXU). Drawn by Albino Luna.
FIGURE 3 in Calliandra mayana (Leguminosae, Mimosoideae), a new narrowly endemic species from Campeche, Mexico
FIGURE 3. SEM micrograph of an unacetolyzed 8-grained polyad of Calliandra mayana. Voucher: H.M. Hernández et al. 4122 (MEXU). Scale bar = 50 μm.
FIGURE 1. Caraipa glabra. A. Branch with fruits. B. Old flower, note the glabrous pedicel. C. Immature fruit. D. Mature fruit. E in Two new endemic species of Caraipa (Calophyllaceae) from the Central Amazon Basin, Amazonas State, Brazil
FIGURE 1. Caraipa glabra. A. Branch with fruits. B. Old flower, note the glabrous pedicel. C. Immature fruit. D. Mature fruit. E. Detail of abaxial leaf surface and revolute margin.
FIGURE 2 in Two new endemic species of Caraipa (Calophyllaceae) from the Central Amazon Basin, Amazonas State, Brazil
FIGURE 2. Caraipa glabra (A–B) and Caraipa iracemensis (C–F). A. Habit with immature fruit. B. Mature fruit, note the endocarp separating from the exocarp. C. Habitat and habit, note the caespitose habit. D. Flower buds and flowers. E. Immature fruits. F. Mature fruits.
FIGURE 2 in Two new species of the Brazilian endemic genus Acritopappus (Compositae, Eupatorieae) from Chapada Diamantina, Bahia State
FIGURE 2. Acritopappus stenophyllus: A. Floriferous branch; B. Leaf; C. Detail of the inflorescence; D. Capitulum; E. Median phyllary; F. Floret; G and G1. Cypselas with aristate and coroniform pappi. A–G1: Bautista & Rodríguez-Oubiña 2188 (SANT). Drawing by Rafael Salvador and Luis Orellana.
FIGURE 1. Acritopappus jacobaeus. A in Two new species of the Brazilian endemic genus Acritopappus (Compositae, Eupatorieae) from Chapada Diamantina, Bahia State
FIGURE 1. Acritopappus jacobaeus. A. Floriferous branch; B. Abaxial surface of leaf; C. Peduncle indument; D. Capitulum; E. Longitudinal section of capitulum; F. External phyllary; G. Internal phyllary; H. Palea; J. Corolla; K. Opened corolla showing androecium; L. Cypsela with pappus. A–L: Bautista 23810 (HRB). Drawing by Luis Orellana.
FIGURE 3. Caraipa iracemensis. A. Habit. B. Ovary and style. C. Fruit. D. Branch with flower buds and flowers. E in Two new endemic species of Caraipa (Calophyllaceae) from the Central Amazon Basin, Amazonas State, Brazil
FIGURE 3. Caraipa iracemensis. A. Habit. B. Ovary and style. C. Fruit. D. Branch with flower buds and flowers. E. Flower buds and flowers.
FIGURE 4 in Two new Chrysomyxa rust species on the endemic plant, Picea asperata in western China, and expanded description of C. succinea
FIGURE 4. Phylogram constructed by maximum parsimony and Bayesian analyses based on ITS sequences. Bootstrap values were calculated from 1,000 replications. Parsimony bootstrap (before the slash marks) and Bayesian posterior probabilities (after the slash marks) greater than 50% are shown. Bars: 10 nucleotide substitutions. New species and the holotype of C. qilianensis are shown in bold.
FIGURE 3 in Two new Chrysomyxa rust species on the endemic plant, Picea asperata in western China, and expanded description of C. succinea
FIGURE 3. Chrysomyxa qilianensis (HMAS-52077, holotype). A. Infected needles of P. crassifolia with aecia. B. Aeciospores observed by LM. C. Aeciospores observed by SEM. D. Aeciospores with single echinae on peltate base. E. Aecial peridium with coarsely striate outer surface. F. Aecial peridium with warted inner surface. Scale bars: A = 100um; B = 30 μm; C = 10um; D and E = 10μm; F = 10 μm.
FIGURE 2 in Two new Chrysomyxa rust species on the endemic plant, Picea asperata in western China, and expanded description of C. succinea
FIGURE 2. Chrysomyxa zhuoniensis (BJFC-R00521, holotype). A. Gross features of infected needles. B. Aeciospores observed by LM. C–D. Single aeciospores, showing longitudinal smooth cap with broken, fissured edge. E. Crowded, cylindrical warts with uneven tops. F. Aecial peridium with smooth outer surface. G. Aecial peridium with densely warted inner surface. Scale bars: A = 500um; B = 20 μm; C= 10um; D and E = 5 μm; F and G = 30 μm.
FIGURE 1 in Two new Chrysomyxa rust species on the endemic plant, Picea asperata in western China, and expanded description of C. succinea
FIGURE 1. Chrysomyxa diebuensis (BJFC-R00556, holotype). A. Aeciospores observed by LM. B. Aeciospores observed by SEM. C. Surface ornamentation of single aeciospores. D. Aeciospores with nailhead processes surface. E. Aecial peridium with coarsely striate outer surface. F. Aecial peridium with warted inner surface. Scale bars: A = 30um; B = 20 μm; C= 10um; D = 2 μm; E and F = 10 μm.
FIGURE 5 in Two new Chrysomyxa rust species on the endemic plant, Picea asperata in western China, and expanded description of C. succinea
FIGURE 5. Chrysomyxa succinea (BJFC-R02306). A. Aeciospores observed by LM. B. Aeciospores observed by SEM,showing broad longitudinal area or cap;C. crowded,cylindrical warts with smooth or rough tops. D. Aeciospores with warts cylindrical, 4–6 annuli.E. Aecial peridium with smooth outer surface. F. Aecial peridium with densely warted inner surface. Scale bars: A = 20um; B and C = 10μm; D = 1μm; E = 10 μm; F = 20 μm.
FIGURE 1. V in Verbascum ifranensis (Scrophulariaceae), a new endemic species from Morocco
FIGURE 1. V. ifranensis sp. nov.: A, basal leaves; B, Habit and habitat; C, upper or rameal leaves; D1 and D2, Bracts and calyx; E, two flower buds; F, Corolla, abaxial view; G, Corolla, adaxial view with filament wool and style; H, Fruit capsules.
FIGURE 6. Phyllanthus hyssopifolioides. A. Staminate flowers. B. Pistillate flowers. C. Leaves, adaxial surface. D in Phyllanthus eremitus (Phyllanthaceae), a narrowly endemic new species from Santa Catarina, southern Brazil, and lectotypification and range extension of P. hyssopifolioides
FIGURE 6. Phyllanthus hyssopifolioides. A. Staminate flowers. B. Pistillate flowers. C. Leaves, adaxial surface. D. Fruits and detail of stem. E. Habit.
FIGURE 3 in Phyllanthus eremitus (Phyllanthaceae), a narrowly endemic new species from Santa Catarina, southern Brazil, and lectotypification and range extension of P. hyssopifolioides
FIGURE 3. Distribution map of Phyllanthus eremitus (green star) and the first records of P. hyssopifolioides (orange dots) in Santa Catarina, southern Brazil.
FIGURE 5 in Phyllanthus eremitus (Phyllanthaceae), a narrowly endemic new species from Santa Catarina, southern Brazil, and lectotypification and range extension of P. hyssopifolioides
FIGURE 5. Destruction of the habitat of Phyllanthus eremitus. A. Removed plants. B. Garbage and evidence of fire.
FIGURE 2. Phyllanthus eremitus. A. Staminate flower. B. Pistillate flower. C. Leaves, abaxial surface. D. Leaves, adaxial surface. E in Phyllanthus eremitus (Phyllanthaceae), a narrowly endemic new species from Santa Catarina, southern Brazil, and lectotypification and range extension of P. hyssopifolioides
FIGURE 2. Phyllanthus eremitus. A. Staminate flower. B. Pistillate flower. C. Leaves, abaxial surface. D. Leaves, adaxial surface. E. Habit. Photographs by Luís Adriano Funez.
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.