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555 results for “Rio de Janeiro”
FIGURA 2 in ABRAWAYAOMYS RUSCHII Cunha & Cruz, 1979 (Rodentia, Cricetidae) no Estado do Rio de Janeiro, Brasil
FIGURA 2: Vistas dorsal (A), ventral (B) e lateral (C) do crânio do espécime MN 67557. Barra corresponde a 5 mm.
FIGURE 3 in Two new species of Eugenia (Myrtaceae) from the Cabo Frio Center of Plant Diversity, Rio de Janeiro, Brazil
FIGURE 3: Distribution map of Eugenia gastropogena Faria & Proença and Eugenia farneyi Faria & Proença.
FIGURE 1 in Two new species of Eugenia (Myrtaceae) from the Cabo Frio Center of Plant Diversity, Rio de Janeiro, Brazil
FIGURE 1: Eugenia gastropogena Faria & Proença. A. Flowering branch; B, C, D. Details of the inflorescence variation and flower bud; E. Ovary in longitudinal section; F. Fruiting branch. (Fárag, P.R.C. et al. 120, UB – holotype).
FIGURE 4 in Two new species of Eugenia (Myrtaceae) from the Cabo Frio Center of Plant Diversity, Rio de Janeiro, Brazil
FIGURE 4: Eugenia farneyi Faria & Proença. A. Branch with details of the inflorescence and flower bud; B. Ovary in longitudinal section; C. Fruiting branch. (A, B from Farney, C. et al. 3823, UB – holotype; C from Farney, C. & Fernandes, D.S. 4464, UB – paratype).
FIGURE 1. Idimanthus amorphophalloides. A in Idimanthus: A new aroid genus (Araceae-Caladieae) from Rio de Janeiro State, Brasil
FIGURE 1. Idimanthus amorphophalloides. A, spadix (spathe removed to show details). B, plant with unripe fruits. C, inflorescence. D, gynoecium, longitudinal section. E, stamen, upper view. F, stamen, side view. G, seed, side view (left) and longitudinal section (right) (Drawn by E.G. Gonçalves from Costa 182 (UB)).
FIGURE 2. Idimanthus amorphophalloides. A in Idimanthus: A new aroid genus (Araceae-Caladieae) from Rio de Janeiro State, Brasil
FIGURE 2. Idimanthus amorphophalloides. A, leafy specimens covering the ground in the habitat. B, leafless flowering specimen, taken from the ground. C, inflorescence arising from soil. D, leafy specimen shedding ripe utricles.
FIGURE 2. A–H. Begonia fimbritepala E.L. Jacques. A in Begonia fimbritepala (Begoniaceae), a new species endemic to the Atlantic Coastal Forest in the state of Rio de Janeiro, Brazil
FIGURE 2. A–H. Begonia fimbritepala E.L. Jacques. A, Habitat; B, Details of habit showing inflorescence; C, Details of habit; D, Stem, adventitious roots, stipules and petioles; E, Details of indumentum of petiole; F, Male flowers; G, Female flower; H, Capsule (A, C–D, H from E.L. Jacques et al. 1873; B, F & G from M. S. Wängler 1383; E from E.L. Jacques et al. 2043). (A=6 cm; B=30 cm; C= 10 cm; D= 2.5 cm; E= 1.5 cm; F= 7 mm; G= 9 mm; H= 5.5 mm). A, C, D & H, Photos J. Wesenberg; B, F & G, Photos M.S. Wängler; E, Photos M.C. Souza)
FIGURE 1. A–J. Begonia fimbritepala E.L. Jacques. A in Begonia fimbritepala (Begoniaceae), a new species endemic to the Atlantic Coastal Forest in the state of Rio de Janeiro, Brazil
FIGURE 1. A–J. Begonia fimbritepala E.L. Jacques. A, Habit, showing infructescence; B, Margins and apex of leaf; C, Stipules; D, Male flower; E, Details of margins of external male tepals; F, Female flower; G, Bracteole of the female flower; H, Stamen; I, Capsule; J, Capsule in cross section. Illustration by Maria Alice Rezende from M. S. Wängler 1383 (A–H) and E.L. Jacques et al. 1873 (I–J).
FIGURE 1. Begonia margaretiana. A & B in NOVELTIES IN BRAZILIAN BEGONIACEAE III: Begonia margaretiana, a new species from Rio de Janeiro state
FIGURE 1. Begonia margaretiana. A & B. Habitat; C. Habit; D. Leaves and fruit; E. Stem with a new leaf; F. Female flower with prophyll. Photos L.Kollmann.
FIGURE 2. Begonia margaretiana. A in NOVELTIES IN BRAZILIAN BEGONIACEAE III: Begonia margaretiana, a new species from Rio de Janeiro state
FIGURE 2. Begonia margaretiana. A. Stipule side view; B. Stipule dorsal view; C. Bract adaxial face; D Male flower just opening; E. Open male flower; F. Female flower; G. Fruit; H. Prophyll. Gridlines = 1cm. Photos L.Kollmann
Improved magnetometric airborne product - Sao Paulo-Rio de Janeiro survey (Sao Paulo)
<p>The airborne data for the São Paulo - Rio de Janeiro survey (São Paulo segment) were acquired in 1978 by Encal S/A Consultoria e Aerolevantamentos, and the source files are available from the Geological Survey of Brazil repository (GEOSGB), referenced as dataset number 1039. </p> <p><strong>Manual levelling</strong></p> <p>The manual leveling technique requires meticulous care and is time-intensive. It is an interpretative process where researchers must analyze data profiles repeatedly, iterating to identify necessary adjustments for each line, in order to minimize non-geological anomaly features. In the case of 1039 dataset, the review of magnetometric anomaly addresses linear artifacts caused by tilted and segmented lines, and minor line segments with no crossover constraints.</p> <p>Beyond the line levelling improvement, I also have separated the survey in northern and southern areas fro gridding, due to the significant misfit along their boundaries. After the gridding process, I have made a grid mosaic with the Oasis Montaj Software (mosaic data version). </p> <p>A directional cossine was applied as a final processing technique, in order to remove the N-S noise.</p> <p> </p> <p>Original source file head:<br>/PROJETO AEROGEOFISICO SAO PAULO-RIO DE JANEIRO (FASE SAO PAULO) CODIGO NA BASE AERO = 1039<br>/COORDENADAS UTM ELIPSOIDE INTERNACIONAL HAYFORD 1910 MC= -51§ E -45§<br>/LINE- 20 A 2487 (243 PERFIS) TIE- 9000 A 9220 (25 PERFIS) TOTAL= 268 PERFIS<br>/LINE- 2540 A 8120 (532 PERFIS) TIE- 9230 A 9880 (54 PERFIS) TOTAL= 586 PERFIS</p> <p> </p> <p>If you have any issues, please contact Luizemara Szameitat at contato@lszameitat.com.</p> <p><br> </p>
FIGURE 1 in Benthic ciliates from Sepetiba Bay (Rio de Janeiro, Brazil) with description of Pseudokeronopsis sepetibensis n. sp. (Spirotrichea: Urostylida)
FIGURE 1: Map of Sepetiba Bay located in the south region of Rio de Janeiro state, with the circle marks indicates the sampling stations.
FIGURE 1 in Nomenclatural and taxonomic novelties in Eriocaulaceae from the states of Rio de Janeiro and Santa Catarina, Brazil
FIGURE 1. Paepalanthus kleinii (Moldenke & L.B.Sm.) Trovó. A. Habit. B. Inflorescence detail. C. Leaf detail. D. Involucral bract abaxial surface. E. Floral bract abaxial surface. F. Staminate flower. G. Staminate flower with sepals removed. H. Pistillate flower. I. Gynoecium. (L.B. Smith & R. Klein 8241 B)
FIGURES 1–7 in Two new species of the sharpshooter genus Paratubana (Hemiptera: Cicadellidae Cicadellini) from alpine fields of Rio de Janeiro state, southeastern Brazil
FIGURES 1–7. Paratubana auromarginata sp. nov., male. 1, genital capsule, lateral view. 2, pygofer, valve, and subgenital plate, lateral view. 3, valve and subgenital plate, ventral view. 4, connective and style, dorsal view. 5, paraphyses, dorsal view. 6, paraphyses, lateral view. 7, aedeagus, lateral view. Scale bars = 0.5 mm.
FIGURES 31–32 in Two new species of the sharpshooter genus Paratubana (Hemiptera: Cicadellidae Cicadellini) from alpine fields of Rio de Janeiro state, southeastern Brazil
FIGURES 31–32. Known distribution of Paratubana species, including the two new taxa herein described. 31, southern section of South America. 32, detail of the distribution in southeastern and part of southern Brazil, where most of the known diversity of the genus is recorded. Paratubana vittifacies is also recorded from Rio de Janeiro and São Paulo states, but the precise localities are unknown to us. Brazilian states: AL: Alagoas; BA: Bahia; ES: Espírito Santo; MG: Minas Gerais; PE: Pernambuco; PR: Paraná; RJ: Rio de Janeiro; RS: Rio Grande do Sul; SC: Santa Catarina; SE: Sergipe; SP: São Paulo. Argentinian province: MN: Misiones.
FIGURES 25–30 in Two new species of the sharpshooter genus Paratubana (Hemiptera: Cicadellidae Cicadellini) from alpine fields of Rio de Janeiro state, southeastern Brazil
FIGURES 25–30. Body in dorsal and lateral view and face. 25–27, Paratubana auromarginata sp. nov. 28–30, P. takiyae sp. nov. Scale bars: 25, 26, 28, 29 = 2 mm, 27, 30 = 0.5 mm.
FIGURES 15–24 in Two new species of the sharpshooter genus Paratubana (Hemiptera: Cicadellidae Cicadellini) from alpine fields of Rio de Janeiro state, southeastern Brazil
FIGURES 15–24. Paratubana takiyae sp. nov., female. 15, sternite VII, ventral view. 16, "internal" sternite VIII, dorsal view. 17, pygofer, lateral view. 18, valvifer I and valvula I, lateral view. 19, dorsal sculptured area, lateral view. 20, apex, lateral view. 21, valvula II, lateral view. 22, tooth at median portion, lateral view. 23, apex, lateral view. 24, valvifer II and gonoplac, lateral view. DEN: denticle; DSA: dorsal sculptured area; DUC: duct; PPR: preapical prominence; RAM: ramus; TOO: tooth; VID: ventral interlocking device; VLI: valvifer I; VLII: valvifer II; VSA: ventral sculptured area. Scale bars: 15–17 = 0.5 mm, 18, 21 = 1 mm.
FIGURE 1. Dichorisandra odorata. A. Habit. B in Two new species of Dichorisandra (Commelinaceae) from Rio de Janeiro and comments on the two species included in Vellozo's "Flora Fluminensis"
FIGURE 1. Dichorisandra odorata. A. Habit. B. Detail of sheaths. C. Detail of leaf, adaxial surface. D. Detail of leaf, abaxial surface. E. Flower. F. Detail of stigma. G. Detail of a bisexual flower with part of the sepals and petals removed. H–J. Three stamens; H. adaxial view. I. Abaxial view; note hairs on connective. J. Lateral view. K. Bisexual flower. All from Feres 25 (UEC). (originally from Rio das Ostras; cultivated at the UNICAMP).
FIGURE 4. Dichorisandra nana. A. Habit. B. Hermaphrodite flower. C. Adaxial stamen. D. Lateral, superior stamen. E. Lateral, inferior stamen. F. Abaxial stamen. G. Gynoecium. H. Fruit. I. Seed, ventral surface with hilum exposed. J in Two new species of Dichorisandra (Commelinaceae) from Rio de Janeiro and comments on the two species included in Vellozo's "Flora Fluminensis"
FIGURE 4. Dichorisandra nana. A. Habit. B. Hermaphrodite flower. C. Adaxial stamen. D. Lateral, superior stamen. E. Lateral, inferior stamen. F. Abaxial stamen. G. Gynoecium. H. Fruit. I. Seed, ventral surface with hilum exposed. J. Seed, dorsal surface, embryotega dorsal. All from Jardim 4220 (UEC). (originally from Rio das Ostras; cultivated at the UNICAMP).
FIGURE 3 in Two new species of Dichorisandra (Commelinaceae) from Rio de Janeiro and comments on the two species included in Vellozo's "Flora Fluminensis"
FIGURE 3. Map of distribution of. D. nana and D. odorata in Rio de Janeiro state. Note fragments of the Atlantic rain forest.
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
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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.