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2,050 results for “southern Brazil”
FIGURE 3. A–C. Blechnum gracile. A. Habit. B in The Blechnum occidentale (Blechnaceae, Polypodiopsida) species group in southern and southeastern Brazil
FIGURE 3. A–C. Blechnum gracile. A. Habit. B. Part of a pinna showing venation. C. Rhizome scale. D–F. Blechnum heringeri. D. Habit. E. Part of a pinna showing venation. F. Rhizome scale. (A–C from L. Krieger s.n., CESJ50219; D–F from E.P. Heringer s.n., CESJ61864).
FIGURE 2. A–D in The Blechnum occidentale (Blechnaceae, Polypodiopsida) species group in southern and southeastern Brazil
FIGURE 2. A–D. Blechnum austrobrasilianum: A. Habit. B. Part of a pinna showing venation. C. Basal pinnae. D. Rhizome scale. E–G. Blechnum × caudatum: E. Habit. F. Basal pinnae. G. Rhizome scale. (A–D from L. Krieger s.n., CESJ8355; E–G from L. Krieger & M.C. Brügger s.n., CESJ15908).
FIGURE 1. A–C. Blechnum asplenioides. A. Habit. B. Basal pinnae. C. Rhizome scale. D–F. Blechnum auriculatum. D. Habit. E in The Blechnum occidentale (Blechnaceae, Polypodiopsida) species group in southern and southeastern Brazil
FIGURE 1. A–C. Blechnum asplenioides. A. Habit. B. Basal pinnae. C. Rhizome scale. D–F. Blechnum auriculatum. D. Habit. E. Part of a pinna showing venation. F. Rhizome scale. (A–C from A.C. Brade s.n., CESJ3366; D–F from A. Salino et al. 14733, CESJ).
FIGURE 2 in A new species of Hypericum (Hypericaceae) from Southern Brazil
FIGURE 2. Distribution map of Hypericum polyanthemum and Hypericum austrobrasiliense in South America.
FIGURE 3. A–B. Hypericum polyanthemum. A in A new species of Hypericum (Hypericaceae) from Southern Brazil
FIGURE 3. A–B. Hypericum polyanthemum. A. Branch showing the distally recurved sepals and subcordate base of leaves. B. Floral buds with orange to reddish petals. C–D. Hypericum austrobrasiliense. C. Inflorescence showing deciduous stamens and intensely vinaceous
FIGURE 1. A–B in A new species of Hypericum (Hypericaceae) from Southern Brazil
FIGURE 1. A–B. Leaves of Hypericum polyanthemum (after C. Vogel-Ely & G.E. Ferreira 144). C–F. Hypericum austrobrasiliense. C. Leaf. D. Petal. E. Sepal. F. Habit (after I. Boldrini & L. Eggers 1370). (A–E drawn by C. Vogel-Ely, F by A. Scherer).
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. Homalopetalum joinvillense Mancinelli & E.C. Smidt. A. Habit. B. Flower. C. Dorsal sepal. D. Lateral sepal. E. Petal. F. Lip with margin detailed. G in Homalopetalum joinvillense (Epidendreae; Epidendroideae; Orchidaceae): a new species from Southern Brazil
FIGURE 1. Homalopetalum joinvillense Mancinelli & E.C. Smidt. A. Habit. B. Flower. C. Dorsal sepal. D. Lateral sepal. E. Petal. F. Lip with margin detailed. G. Lip and column—lateral view. H. Column—front view. I. Anther—dorsal face. J. Anther—ventral face. K. Pollinia.
FIGURE 1. Lathyrus ibicuiensis M.L.A in Lathyrus ibicuiensis (Fabaceae, Faboideae), a new species endemic to Southern Brazil
FIGURE 1. Lathyrus ibicuiensis M.L.A. Abruzzi de Oliveira. A. Branch with inflorescences. B. Leaf showing stipules and tendril. C. Flower. D. Calyx. E. Standard. F. Keel petals. G. Wing. H. Androecium. I. Gynoecium. Drawn by J.R.V. Iganci from the holotype.
FIGURE 1. A–B. Galium humilioides. A in New combinations for two species of Galium (Rubiaceae) from southern Brazil
FIGURE 1. A–B. Galium humilioides. A) Habit; B) Flower. C–D: Galium longipedunculatum. C) Immature fruit; D) Habit (A–B: RB 444174; C–D: RB 444175).
FIGURE 2 in Kielmeyera ferruginosa (Calophyllaceae), a new species from the Atlantic Forest, southern Bahia, Brazil
FIGURE 2. Kielmeyera ferruginosa from Una, Bahia, Brazil (photographs A and G by R.J. Trad and B–F by A.P.B. Santos). A. habit; B. roots; C. trunk; D. latex; E. leaf adaxial surface; F. leaf abaxial surface; G. inflorescence.
FIGURE 1. Kielmeyera ferruginosa. A in Kielmeyera ferruginosa (Calophyllaceae), a new species from the Atlantic Forest, southern Bahia, Brazil
FIGURE 1. Kielmeyera ferruginosa. A. branch with inflorescence; B. peeling at the apex of a branch; C. sepal, adaxial view; D. petal, adaxial view; E. staminate flower; F. monoclinous flower; G. stamens; H. gynoecium; I. fruit. (A–H from R.J. Trad et al. 136; I from R.J. Trad et al. 137). (Drawn by Klei Sousa)
FIGURE 5 in Description of Tradescantia schwirkowskiana (Commelinaceae), a narrow endemic new species from Santa Catarina, southern Brazil, and typification of T. crassula
FIGURE 5. Epitype of Tradescantia crassula (F.W.H.A. von Humboldt 3033, B barcode B 100521014). Available at http://herbarium. bgbm.org/object/B100521014.
FIGURE 6 in Description of Tradescantia schwirkowskiana (Commelinaceae), a narrow endemic new species from Santa Catarina, southern Brazil, and typification of T. crassula
FIGURE 6. Photographs of Tradescantia crassula. A. Flower. B. Detail of calyx. C. Leaf blades. D. Subterraneous rhizome-like stems which grows horizontally to the soil.
FIGURE 1 in Description of Tradescantia schwirkowskiana (Commelinaceae), a narrow endemic new species from Santa Catarina, southern Brazil, and typification of T. crassula
FIGURE 1. Holotype of Tradescantia schwirkowskiana (L.A. Funez & P. Schwirkowski 5037, FURB 50791).
FIGURE 2. Bertolonia hirsutissima. A in A new species of Bertolonia (Melastomataceae) from southern Bahia, Brazil
FIGURE 2. Bertolonia hirsutissima. A) Stem and petioles; B) Hirsute petiole with a detail of sessile and stalked gland hairs; C) Adaxial leaf surface; D) Petiole apex and abaxial leaf surface; E) Inflorescence apex; F) Flower bud; G) Vegetation of the "Estação Ecológica de Wenceslau Guimarães". (A–F by F.A. Michelangeli; G by A.M. Amorim).
FIGURE 1. Bertolonia hirsutissima. A in A new species of Bertolonia (Melastomataceae) from southern Bahia, Brazil
FIGURE 1. Bertolonia hirsutissima. A) Plant habit with details of the abaxial leaf surface and petiole; B) Inflorescence apex; C) Flower bud; D) Petal with a detail of the apex apiculate, the apiculus bending outwards (to the abaxial surface of the petal); E) Stamen, lateral view; F) Hypanthium, longitudinal section; G) Immature fruit with remnants of the hypanthium wall at the base. Drawn from Goldenberg et al. 1756 (CEPEC) except for G, from Thomas et al. 9285 (NY).
FIGURE 3 in A new species of Bertolonia (Melastomataceae) from southern Bahia, Brazil
FIGURE 3. Map with the collect locality of Bertolonia hirsutissima in the municipality of Wenceslau Guimarães, Bahia, Brazil.
FIGURE 2 in Description of Tradescantia schwirkowskiana (Commelinaceae), a narrow endemic new species from Santa Catarina, southern Brazil, and typification of T. crassula
FIGURE 2. Illustrations of Tradescantia schwirkowskiana. A. Habit. B. Detail of leaf sheath and stems. C. Detail of inflorescence. D. Detail of flower. E. Detail of stamens. F. Seed, ventral face. G. Seed, dorsal face. From P. Schwirkowski 197 (FURB 46950); illustrations by Lucas Cardoso Marinho.
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.