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432 results for “compositae”
FIGURE 3 in Three new species of Senecio (Compositae: Senecioneae) from the Alto Marañón, Huánuco region, Central Peru
FIGURE 3. Photographs of Senecio crassiandinus Montesinos & Pino. A. Habit (Cerro Jagraraj, Huánuco, 3990 m), B. Stem with leaves and immature buds, C. Detail of the capitule.
FIGURE 1 in Three new species of Senecio (Compositae: Senecioneae) from the Alto Marañón, Huánuco region, Central Peru
FIGURE 1. Distribution map of Senecio crassiandinus, S. inghamii and S. roseoandinus in the Alto Marañon, Huánuco region, Central Peru.
FIGURE 2. A. Senecio crassiandinus Montesinos & Pino. A. Leaf, B. Capitules, C. Calycular bract, D. Achene with floret, E. Achene with pappus, F in Three new species of Senecio (Compositae: Senecioneae) from the Alto Marañón, Huánuco region, Central Peru
FIGURE 2. A. Senecio crassiandinus Montesinos & Pino. A. Leaf, B. Capitules, C. Calycular bract, D. Achene with floret, E. Achene with pappus, F. Achene lateral view showing the trichomes.
FIGURE 1 in On the neglected Scopoli's name Senecio littoralis (Compositae) and its nomenclatural implications
FIGURE 1. Neotype of the name Senecio littoralis (GZU 000235952). Copyright of the Herbarium GZU of the Karl-Franzens-University Graz.
FIGURE 2 in Two new species of Pentacalia (Senecioneae, Compositae) from Peru
FIGURE 2. Distribution map of Pentacalia basitruncata (red star) and Pentacalia ochracea (black star).
FIGURE 4. Pentacalia mikanioides. A in Two new species of Pentacalia (Compositae, Senecioneae) from northern Andes
FIGURE 4. Pentacalia mikanioides. A. Adaxial surface of a mature leaf. B. Adaxial surface of a young leaf. C. Abaxial surface of a young leaf. D. Detail of the capitula. E. Detail of the stem indumentum. F. Terminal synflorescence.
FIGURE 2. Pentacalia aedoi. A. Lateral, axillary synflorescences. B. Leaves. C in Two new species of Pentacalia (Compositae, Senecioneae) from northern Andes
FIGURE 2. Pentacalia aedoi. A. Lateral, axillary synflorescences. B. Leaves. C. Detail of the capitula (arrows show some female florets of one capitulum). D. Habit.
FIGURE 1 in Two new species of Pentacalia (Compositae, Senecioneae) from northern Andes
FIGURE 1. Number of Pentacalia species per country. The portion of endemic species is shaded. COL (Colombia), PER (Peru), ECU (Ecuador), VEN (Venezuela), BOL (Bolivia), CA (Central America, from Guatemala to Panama), MEX (Mexico), BRA (Brazil). Based on Robinson & Cuatrecasas (1993), Díaz-Piedrahita & Cuatrecasas (1999), Badillo (2001), Díaz-Piedrahita & Pedraza (2002), DíazPiedrahita & Obando (2003), Granda (2009), Sagástegui & Rodríguez (2009), Hind (2011), Lapp et al. (2013, 2014, 2016), Beck & Ibáñez (2014), Pruski (2015), Calvo & Beltrán (2018), Flora do Brazil 2020 (2018), and Tropicos.org (2018).
FIGURE 1. Campuloclinium alternifolium Gardner. A in Following the Gardner steps: re-collection of Campuloclinium alternifolium (Compositae) after 177 years
FIGURE 1. Campuloclinium alternifolium Gardner. A. Habitat (white arrow indicates the forest where this species was found). B. Habit herbaceous, erect. C. Synflorescence with alternate synflorescence bracts similar to upper cauline leaves. Photographs by J. Calvo.
FIGURE 2. Campuloclinium alternifolium Gardner. A. Capitulum. B. Membranaceous cauline leaf. C in Following the Gardner steps: re-collection of Campuloclinium alternifolium (Compositae) after 177 years
FIGURE 2. Campuloclinium alternifolium Gardner. A. Capitulum. B. Membranaceous cauline leaf. C. Opposite arrangement of the cauline leaves (white arrows indicate the leaf petioles). D. Roots. Photographs by J. Calvo.
FIGURE 16 in Taraxacum sect. Orientalia (Compositae-Crepidinae) and the West Himalayan dandelions: A new interpretation
FIGURE 16. Achenes of T. tricolor (A, no. det. 28111; B, LK3785, not fully ripened) and T. wendelboanum (C, no. det. 28144). Scale bar = 1 mm.
FIGURE 4 in Taraxacum sect. Orientalia (Compositae-Crepidinae) and the West Himalayan dandelions: A new interpretation
FIGURE 4. Achenes of the representatives of T. sect. Squamulosa. A, T. stenotegulatum (no. det. 28114); B, T. persquamulosum (no. det. 28118); C, D, T. tenuiculum (no. det. 28127, 28128, respectively). Scale bar = 1 mm.
FIGURE 3 in Taraxacum sect. Orientalia (Compositae-Crepidinae) and the West Himalayan dandelions: A new interpretation
FIGURE 3. Taraxacum coronatum Handel-Mazzetti. Left: KUH, no. det. 19462. Right: Handel-Mazzetti 107, plate I, fig. 11b. Scale bar = 1 mm.
FIGURE 2. A Neigbour Net constructed from uncorrected P in Taraxacum sect. Orientalia (Compositae-Crepidinae) and the West Himalayan dandelions: A new interpretation
FIGURE 2. A Neigbour Net constructed from uncorrected P-distances in SplitsTree based on nrDNA ITS sequences of sexual dandelions of 24 sections. The position of the new T. sect. Squamulosa is marked dark grey.
FIGURE 1. A in Taraxacum sect. Orientalia (Compositae-Crepidinae) and the West Himalayan dandelions: A new interpretation
FIGURE 1. A detail of the characteristic achene squamulosity in T. section Squamulosa. T. persquamulosum (G. Miehe & S. Miehe 2606, no. det. 28118). Structures that appear to be long spinules are in fact broad squamules in side view.
FIGURE 2 in Dendrophorbium chopinii (Compositae: Senecioneae), a new species from Amazonas Region, Peru
FIGURE 2. Photographs of Dendrophorbium chopinii. A. Habit (La Joya, Leimebamba, 3468 m). B. Habit (near La Joya, Leimebamba, 3490 m). C. Detail of the internodes and the upper surface of leaves (near Tajopampa, Leimebamba, 3300 m). D. Detail of the lower surface and margin of leaves (near La Joya, Leimebamba, 3490 m). E. Synflorescence in bloom (near La Joya, Leimebamba, 3490 m). F. Dry synflorescence (near Camino Inca, Tajopampa, Leimebamba, 3210 m).
FIGURE 4 in Achene Micromorphology of the Genus Cyanus Mill. (Compositae) in Turkey and its Taxonomic Importance
FIGURE 4. Scanning electron micrographs of achenes: Cy. tchihatcheffii (a–c), Cy. thirkei (d–f), Cy. triumfettii subsp. axillaris (g–i), Cy. triumfettii subsp. triumfettii (j–l), Cy. woronowii (m–o).
FIGURE 3 in Achene Micromorphology of the Genus Cyanus Mill. (Compositae) in Turkey and its Taxonomic Importance
FIGURE 3. Scanning electron micrographs of achenes: Cy. pichleri subsp. extrarosularis(a–c), Cy. pinardii (d–f), Cy. reuterianus var. phrygia (g–i), Cy. reuterianus var. reuterianus (j–l), Cy. segetum (m–o).
FIGURE5 in Achene Micromorphology of the Genus Cyanus Mill. (Compositae) in Turkey and its Taxonomic Importance
FIGURE5. Dendogram of illustraing taxonomic relationships of the Cyanus taxa according to seed surface micromorphologies.
FIGURE 1 in Achene Micromorphology of the Genus Cyanus Mill. (Compositae) in Turkey and its Taxonomic Importance
FIGURE 1. Scanning electron micrographs of the achenes: Cy. bourgaei (a–c), Cy. cheiranthifolius var. cheiranthifolius (d–f), Cy. cheiranthifolius var. purpurascens (g–i), Cy. depressus (j–l), Cy. eflanensis (m–o).
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.