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4,287 results for “Asteraceae”
FIGURE 1 in Pamphalea tenuissima (Nassauvieae, Asteraceae), a new species from southern Brazil
FIGURE 1. Illustration of Pamphalea tenuissima. A. Habit. B. Leaf from basal rosette, al: apical lobe, ll: lateral lobe. C. Bract. D. Phyllary. E. Floret (achene removed); note glandular trichomes at the base of corolla. F. Stamen (note anther collar and dorsal insertion of filament). G. Style, nd: nectariferous disk. H. Achene. Drawn by Trujillo, based on the holotype (Pasini et al. 1078; MVFA).
FIGURE 3 in Cousinia sharifii, a new species of Cousinia sect. Cynaroideae (Asteraceae) from NW Iran
FIGURE 3. Distribution map of the species: Cousinia sharifii; C. eriocephala; C. qaradaghensis; C. zagrica.
FIGURE 4 in Dahlia mixtecana (Asteraceae, Coreopsideae), a striking new species from Oaxaca, Mexico
FIGURE 4. Dahlia mixtecana Reyes, Islas & Art. Castro. A–B. Habitat and habit. C. Detail of tuberous rootstock. D. Leaves. E–F. Front and lateral view of a head and involucre. Photographs: Jerónimo Reyes Santiago.
FIGURE 3 in Dahlia mixtecana (Asteraceae, Coreopsideae), a striking new species from Oaxaca, Mexico
FIGURE 3. Dahlia mixtecana Reyes, Islas & Art. Castro. A. Habit. B. Detail of tuberous rootstock. C. Detail of the leaf. D. Front and lateral view of a head and involucre. E. Stem section with a node. F. Ray florets. G. Palea. H. Disk florets. I. Gynoecium and androecium details. J. Variations in cypselae. Illustrated by Omar González Zorzano, based on type material.
FIGURE 1. A in Dahlia mixtecana (Asteraceae, Coreopsideae), a striking new species from Oaxaca, Mexico
FIGURE 1. A sample of the floral diversity of the genus Dahlia in Oaxaca, Mexico. A. D. apiculata (Sherff) P.D. Sørensen. B. D. australis (Sherff) P.D. Sørensen. C. D. calzadana Villaseñor & Redonda-Mart. D. D. campanulata Saar, P.D. SØrensen & Hjert. E–F. D. coccinea Cav. G. D. imperialis Roezl ex Ortgies. H. D. macdougallii Sherff. I. D. pteropoda Sherff. J. D. sorensenii H.V. Hansen & Hjert. K. D. tenuicaulis P.D. Sørensen. L. D. tenuis B.L. Rob. & Greenm. Photographs: Aarón Rodríguez (E, K–L), Arturo Castro-Castro (J) and Jerónimo Reyes Santiago (A–D, F–I).
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.
FIGURE 19 in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 19: Distribution of C. latisquamulosa (triangles) and C. odorata (circles) in Rio Grande do Sul.
FIGURE 18A–C in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 18A–C: Chromolaena latisquamulosa. A. Secondary capitulescence. B. Leaves. C. Xylopodium. D–E: Chromolaena odorata. D. Secondary capitulescence. E. Fertile branch. Credits: Anderson Christ (A–C) and Sérgio Bordignon (D–E).
FIGURE 17A–E in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 17A–E: Chromolaena latisquamulosa. A. Fertile specimen. B. Capitulum. C. Involucral bracts. D. Floret. E. Palea. F–J: Chromolaena odorata. F. Fertile branch. G. Capitulum. H. Involucral bracts. I. Floret. J. Palea.
FIGURE 15A–B in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 15A–B: Chromolaena ivifolia. A. General view. B. Capitula. C–E: Chromolaena laevigata. C. General view. D. Capitula. E. Secondary capitulescence. Credits: Anderson Christ (A–C) and Sérgio Bordignon (D–E).
FIGURE 14A–E in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 14A–E: Chromolaena ivifolia. A. Fertile specimen. B. Capitulum. C. Involucral bracts. D. Floret. E. Palea. F–J: Chromolaena laevigata. F. Fertile branch. G. Capitulum. H. Involucral bracts. I. Floret. J. Palea.
FIGURE 12A–B in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 12A–B: Chromolaena gentianoides. A. Primary capitulescence. B. Leaves. C–E: Chromolaena hirsuta. C. Primary capitulescences. D. Xylopodium. E. Leaves. Credits: Anderson Christ (A–B, D) and Sérgio Bordignon (C, E).
FIGURE 13 in A taxonomic study of Praxelinae (Asteraceae-Eupatorieae) in Rio Grande do Sul, Brazil
FIGURE 13: Distribution of C. gentianoides (triangle) and C. hirsuta (circles) in Rio Grande do Sul.
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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DANDI Archive for NWB datasets
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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.