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448 results for “Rio Grande do Sul”
Figure 1 in Interaction between Tephritidae (Insecta, Diptera) and plants of the family Asteraceae: new host and distribution records for the state of Rio Grande do Sul, Brazil
Figure 1. Localities in Rio Grande do Sul, Brazil, where the fauna of Tephritidae (Dip* tera) from capitula of Asteraceae was sampled.
FIGURE 3 in Piriqueta pampeana, a new species of Turneraceae (Passifloraceae s.l.) from Rio Grande do Sul, Brazil
FIGURE 3. Map showing the occurrence area of Piriqueta pampeana in Rio Grande do Sul, Brazil. *The dashed line shows the boundary between the Pampa biome and the Brazilian Atlantic Forest biome. **The abbreviations of the countries are according to ISO 3166. SC: Santa Catarina state. PR: Paraná state.
FIGURE 1. Piriqueta pampeana Cabreira & Miotto. A. Habit. B in Piriqueta pampeana, a new species of Turneraceae (Passifloraceae s.l.) from Rio Grande do Sul, Brazil
FIGURE 1. Piriqueta pampeana Cabreira & Miotto. A. Habit. B. Part of the calyx, showing the outer sepals. C. Short-styled flower detail, with the inner sepals, petals, corona and stamens. D. Gynoecium. E. Fruit, showing the inner and outer surfaces. F. Seed with aril, rapheal view. G. Leaf detail, showing the nectaries. (A–D and G from T.N. Cabreira & M.G. Facco 232, ICN; E–F from J. Mattos & N. Mattos 29721, HAS). Drawings by Anelise Scherer.
FIGURE 2. Piriqueta pampeana Cabreira & Miotto. A. Habit. B in Piriqueta pampeana, a new species of Turneraceae (Passifloraceae s.l.) from Rio Grande do Sul, Brazil
FIGURE 2. Piriqueta pampeana Cabreira & Miotto. A. Habit. B. Part of the leaf; the arrows indicate pairs of petiolar, basilaminar and marginal nectaries. C. Long-styled flower showing the petals, yellow spot, sepals, androecium and gynoecium. D. Immature fruit. E. Mature fruit with seeds wrapped by aril.
FIGURE 2. A–C in Tillandsia leucopetala, a new species of Bromeliaceae from Rio Grande do Sul, southern Brazil
FIGURE 2. A–C. Tillandsia leucopetala (H. Büneker et al. 249). A. General view of the type locality. B. Population at the type locality in flowering, together with Eriocactus claviceps. C. Habit.
FIGURE 1. A–H in Tillandsia leucopetala, a new species of Bromeliaceae from Rio Grande do Sul, southern Brazil
FIGURE 1. A–H. Tillandsia leucopetala (H. Büneker et al. 249). A. Habit. B. Abaxial side of scape bract. C. Abaxial side of floral bract. D. Abaxial side of connate and carenate adaxial sepals. E. Abaxial side of abaxial sepal. F. Petal. G. Stamen. H. Pistil.
FIGURE 1 in A new species of Graphis (Graphidaceae: Lichenized Ascomycota) and a revised key of the genus in Rio Grande do Sul, southern Brazil
FIGURE 1. Location of the two sampled areas where the new species Graphis suzanae was found. Map made by the Laboratory of Geoprocessing at Fundação Zoobotânica do Rio Grande do Sul. Abbreviations: CA = Caraá; MA = Maquiné.
FIGURE 4 in Tradescantia multibracteata, a new species of Commelinaceae from Rio Grande do Sul, Brazil
FIGURE 4. General scheme of the synflorescence of Tradescantia multibracteata based on the specimen H.M. Büneker 355 et al. Sy. Synflorescence. In. Inflorescence. In - t. Terminal inflorescence. In - a. Axillary inflorescence. b1, b2 and b3. First order bracts of the paracladia. MF. Main florescence (pedunculate triple-cincinni). pF. Partial florescence (cincinnus). P. Peduncle of triple-cincinni.
FIGURE 1. A-B in Tradescantia multibracteata, a new species of Commelinaceae from Rio Grande do Sul, Brazil
FIGURE 1. A-B. Tradescantia multibracteata (A H.M. Büneker 355 et al.; B H.M. Büneker 492 et al.). A. Habit of the plant in the wild. B. Habitat in rocky outcrops.
FIGURE 3 in Tradescantia multibracteata, a new species of Commelinaceae from Rio Grande do Sul, Brazil
FIGURE 3. Distribution Tradescantia multibracteata in Brazil. Black circles: extant known populations.
FIGURE 5. A–B in Tradescantia multibracteata, a new species of Commelinaceae from Rio Grande do Sul, Brazil
FIGURE 5. A–B. Type specimens of Tradescantia valida and T. multibracteata. A. Holotype of T. valida (Image credits: herbarium B, Barcode: B100296487). B. Paratype of T. multibracteata (Image credits: herbarium HDCF, Barcode: HDCF002101).
FIGURE 2. A–F in Tradescantia multibracteata, a new species of Commelinaceae from Rio Grande do Sul, Brazil
FIGURE 2. A–F. Tradescantia multibracteata (A–F H.M. Büneker 355 et al.). A. Habit of the plant in wild. B. Detail of the plant habit. C. Detail of the synflorescence. D. Detail of the rhizome. E. Detail of the sepals. F. Detail of the inflorescence. b1–b2. Cincinni bracts. bs. Supernumerary bract.
FIGURE 27 in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 27: Chromolaena verbenacea. A. Fertile branch. B. Capitulum. C. Involucral bracts. D. Floret. E. Palea.
FIGURE 25A–E in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 25A–E: Chromolaena squarrulosa. A. Fertile specimen. B. Capitulum. C. Involucral bracts. D. Floret. E. Palea. F–I: Chromolaena ulei. F. Fertile branch. G. Capitulum. H. Involucral bracts. I. Floret.
FIGURE 24 in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 24: Distribution of C. squarrosoramosa (triangles) and C. squarrulosa (circles) in Rio Grande do Sul.
FIGURE 23A–C in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 23A–C: Chromolaena pedunculosa. A. General view. B. Capitula. C. Leaves. D–F: Chromolaena rhinanthacea. D. Leaves. E. Capitula. F. General view. Credits: Anderson Christ (A, D–F) and Sérgio Bordignon (B–C).
FIGURE 28A–B in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 28A–B: Chromolaena squarrosoramosa. A. Primary capitulescence. B. General view. C–D: Chromolaena squarrulosa. C. Secondary capitulescence. D. Leaves. E–F: Chromolaena verbenacea. E. Secondary capitulescence. F. Leaves. Credits: Anderson Christ (A–C, E–F) and Sérgio Bordignon (D).
FIGURE 21 in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 21: Distribution of C. paraguariensis (triangles), C. pedunculosa (circles) and C. rhinanthacea (diamond) in Rio Grande do Sul.
FIGURE 22A–D in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 22A–D: Chromolaena rhinanthacea. A. Fertile specimen. B. Capitulum. C. Involucral bracts. D. Floret. E–I: Chromolaena squarrosoramosa. E. Fertile branch. F. Capitulum. G. Involucral bracts. H. Floret. I. Palea.
FIGURE 20A–D in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 20A–D: Chromolaena paraguariensis. A. Fertile branch. B. Capitulum. C. Involucral bracts. D. Floret. E–I: Chromolaena pedunculosa. E. Fertile branch. F. Capitulum. G. Involucral bracts. H. Floret. I. Palea.
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
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International Brain Laboratory public data
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OpenNeuro
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