Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
560
datasets available to search
ShareScore release 0.7.1
Dataset results
560 results for “Crassulaceae”
FIGURE 37 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 37. Distribution of Sedum obtusatum, S. oregonense, S. paradisum subsp. paradisum, S. paradisum subsp. subroseum, based on verified herbarium specimens.
FIGURE 34 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 34. Sedum moranii, Josephine Co., Oregon. A. Habit (Wilson & Otting CWG-241). B–C. Dense sterile rosettes, blue-green leaves, slightly glaucous, with irregularly eroded margins. D–F. Dichotomous inflorescence, branches and sepals with prominent glands, petals yellow, erect, narrow and acuminate, anthers yellow, faded white. B–F. Zika 25631.
FIGURE 31. Sedum laxum subsp. laxum. A–C in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 31. Sedum laxum subsp. laxum. A–C. Dense rosettes on sterile shoots. A. Relatively plump rosette leaves, green to faintly glaucous, corresponding to the type of S. laxum subsp. latifolium, Del Norte Co., California (Zika 25927). B–C. Relatively thin rosette leaves, moderately glaucous and blue-green, Josephine Co., Oregon (Zika 25655). C. Rhizomes and stolons to 40 cm, bearing rosettes. Scale 15 cm. D–G. Stem leaf variation. D–E. Typical stem leaves, longer than wide, thin, base decurrent. D. Gray stem leaves, Josephine Co. (Zika 26209). E. Red stem leaves, Josephine Co. (Zika 25655). F. Transitional stem leaves, thin, slightly decurrent at base, Del Norte Co. (Brainerd & Otting CWG-107). G. Plump stem leaves, truncated at base, corresponding to the type of S. laxum subsp. latifolium, Del Norte Co. (Zika 25927). H–K. Inflorescence variation. H–I. Flat-topped inflorescences. H. Low coastal plants, corresponding to the type of S. laxum subsp. perplexum; Curry Co., Oregon (Wilson & Otting CWG-240). I. Tall inland plants; Del Norte Co. (Zika 25927). J. Capitate inflorescence (Brainerd & Otting CWG-107). K. Cylindrical inflorescence, Josephine Co. (Zika 26209). L–O. Pink flowers, darkened with age, red anthers, erect petals with acuminate tips, elongate acuminate sepals; Del Norte Co. L. Dark pink flowers (Zika 25927). M–O. Pale pink flowers. M, O. Subapical mucro prominent and extended past the petal apex (Zika 25936). N. Narrow sepals (Brainerd & Otting CWG-107).
FIGURE 33. Sedum marmorense. A–D in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 33. Sedum marmorense. A–D. Habitat, Siskiyou Co., California. A, D. Brainerd 2180 & Otting. B: Otting 3832 & Brainerd. C: Brainerd 2185 & Otting. E. Two fertile shoots, yellow flowered. F. Two fertile shoots, erect and just about to flower, white flower buds. G. Dense rosettes, new growth slightly glaucous and whitened, but not granular waxy. H. Oblanceolate stem leaves on left, rosette leaves on right. I. Sheltered sterile shoot with loosely arranged leaves. J. Young nodding inflorescences, flower color not yet apparent. K. Obovate stem leaves, bases truncate. L. Flower buds, granular white wax on sepals, white-flowered form. M. Flowers, side view, ascending white petals, sepals not showing granular white wax, slightly more weathered than L. N. Flower, side view, ascending pale yellow petals, granular white wax on sepals of flower buds. O. Flower, top view, ascending pale yellow petals, granular white wax on sepals. E–O. Brainerd 2180 & Otting.
FIGURE 32. A–F. Sedum rubiginosum. A in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 32. A–F. Sedum rubiginosum. A. Habit, showing dense rosettes, overlapping stem leaves, and cylindrical densely-flowered inflorescence. B. Flower, side view, showing spreading petals. C. Flower, top view, showing gradual taper to narrow petal tips. A–D. Zika 25522 & J.K. Nelson. E. Rosette leaf. F. Stem leaf. E–F. Zika 26234. G–L. Sedum marmorense. G. Habit, showing stolons and dense rosettes. H. Rosette leaf. I. Stem leaf. G–I, K–L. (Brainerd 2180 & Otting). J. Flower, side view, showing granular wax on sepals and ascending petals (Otting 3837). K. Flower, top view, showing acute broad petal tips. L. Petal apex, showing projecting subapical mucro on right, and hooded petal tip on left.
FIGURE 30. Sedum laxum subsp. heckneri. A in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 30. Sedum laxum subsp. heckneri. A. Dense rosettes, Siskiyou Co., California (Zika 25640). B–D. Stem leaves, clasping at base, nearly as long as wide, spreading, ascending, or descending. B, D. Jackson Co., Oregon (Zika 25652). C. Siskiyou Co. (Wilson 18109 & Otting). E. Habit, in flower. F. Flat-topped inflorescence, pink flowers. E–F. Siskiyou Co. (Wilson 18108 & Otting). G. Pink erect acuminate petals, dark red anthers, acuminate sepals; Siskiyou Co. (Zika 25640).
FIGURE 27 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 27. Distribution of the pink-flowered taxa Sedum eastwoodiae, S. laxum subsp. heckneri, and S. laxum subsp. laxum, based on verified herbarium specimens.
FIGURE 9 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 9. The sepals were short compared to the length of fresh petals in most species. In all species the sepals elongated after anthesis, as the petals wilted. A–C. Relatively short sepals in early anthesis. A. Sedum citrinum, Del Norte Co., California (Zika 26193). B. Sedum oregonense, Jackson Co., Oregon (Zika 25666 & Wilson). C. Sepals elongating post-anthesis, Sedum oblanceolatum, Siskiyou Co., California (Zika 25650A). D–F. Relatively long sepals in early anthesis. D–E. Sedum paradisum subsp. paradisum. D. Shasta Co., California (Lindstrand III & Van Susteren NSR-8). E. Trinity Co., California (Zika 25920 & J.K. Nelson). F. Sedum paradisum subsp. subroseum, Sierra Co., California (Zika 26279).
FIGURE 17. Sedum flavidum and S in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 17. Sedum flavidum and S. oregonense; principal coordinates analysis of a matrix of Euclidean distances. These two species, although with different ranges, habitats, and different leaf densities on the sterile rosettes, did not separate in the PCoA.
FIGURE 24. Inflorescence comparison between Sedum citrinum, S in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 24. Inflorescence comparison between Sedum citrinum, S. kiersteadiae, and S. rubiginosum. All three species with narrow spreading yellow petals. A. Sedum citrinum, inflorescence with elongated lower branches, flat-topped, Del Norte Co., California (Zika 25930). B. Sedum kiersteadiae, cylindrical and loose inflorescence, individual flowers easily seen, Shasta Co., California (Zika 26294). C–D. Sedum rubiginosum, cylindrical and dense inflorescence, individual flowers less easily distinguished, Tehama Co., California (Zika 25522 & J.K. Nelson).
FIGURE 13 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 13. Distal half of the petals broad and ascending. A. Sedum flavidum, Trinity Co., California (J.K. Nelson JKN-12-2). B. Sedum obtusatum, Nevada Co., California (Zika 26271). C. Sedum oregonense, Del Norte Co., California (Otting CWG-122). D. Sedum paradisum subsp. subroseum, Plumas Co., California (Wilson, Janeway & Zika CWG-14).
FIGURE 21. Sedum albomarginatum. A. Habit. B in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 21. Sedum albomarginatum. A. Habit. B. Two flowering stems, the oblanceolate rosette leaves and stem leaves were similar in length and outline, the stem leaves were consistently elongated proximally and distally. C. Rosette leaves, fresh ones waxy, older weathered ones green. D. Stem leaves, showing truncated base. E–G. Dense white granular wax coating on fresh leaves, bracts and sepals, easily rubbed off on fingers. F. Flower and bud, showing erect pale yellow petals, white granular wax coating was dense on fresh sepals and bracts, sparse on corolla. G. Densely white granular waxy rosette leaves. A–D, G. Plumas Co., California (Zika 25865). E–F. Butte Co., California (Zika 25867).
FIGURE 20. Sedum marmorense, S. paradisum subsp. paradisum, S in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 20. Sedum marmorense, S. paradisum subsp. paradisum, S. paradisum subsp. subroseum, and S. sanhedrinum, principal coordinates analysis of a matrix of Euclidean distances. Only S. marmorense was clearly separable with this statistical tool. Sedum sanhedrinum differed from the other three taxa in its erect petals.
FIGURE 12 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 12. Variation in the width of the distal half of the petal in Sedum flavidum. A. Narrow-petaled extreme, Humboldt Co., California (Wilson 18112). B–D. Variation within a population, Trinity Co. (Zika 25922 & J.K. Nelson). B. Narrow-petaled extreme. C. Slightly narrowed petals. D. Typical broad petals. E. Slightly narrowed petals, Trinity Co., California (CWG-102a).
FIGURE 8 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 8. The central basal flower in a cyme was the largest and opened first. A. Sedum albomarginatum, Plumas Co., California (Zika 25865). B. Sedum citrinum, Del Norte Co., California (Zika 26201). C. Sedum laxum subsp. laxum, Del Norte Co. (Zika 25927). D. Sedum paradisum subsp. paradisum, Shasta Co., California (Lindstrand III & Van Susteren NSR-01). E. Sedum patens, Del Norte Co. (Zika 26609 & Brainerd).
FIGURE 3 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 3. Species typically with dense rosettes in full sun occasionally formed loose rosettes in sheltered microsites, often associated with shade, talus, or protected crevices. A–B. Sedum patens vegetative shoots, Del Norte Co., California. A. Typical dense form (Zika 26987). B. Loose form (Zika 26609 & Brainerd). C–D. Sedum paradisum subsp. subroseum, Sierra Co., California (Zika 26279). C. Typical dense form. D. Loose form.
FIGURE 16 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 16. Some taxa occasionally produced paler flowers in cultivation. A–B. Sedum laxum subsp. laxum. A. Pink petals, wild plants, Del Norte Co., California (Zika 25927). B. Fresh white petals with faint pink background, turning darker pink with age, cultivated, from Josephine Co., Oregon (Zika 25487). C–D. Sedum paradisum subsp. paradisum, Shasta Co., California. C. Yellowish petals, fading pinkish-orange, wild plants (Zika 25924). D. White petals, cultivated (Lindstrand III & Van Susteren NSR-07).
FIGURE 1 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 1. Dense rosettes on vegetative shoots, without visible internodes between the leaves, were found in most species. A. Sedum flavidum, Trinity Co., California (Zika 26646 & Brainerd). B. Sedum laxum subsp. laxum, Del Norte Co., California (Zika 25927). C. Sedum oblanceolatum, Jackson Co., Oregon (Zika 25636 & Lang). D–E. Sedum rubiginosum, Tehama Co., California. D. Wild plant (Zika 26238). E. Cultivated plant (Wilson & Coberly CWG-10). F. Sedum sanhedrinum, Mendocino Co., California (Zika 26629 & Brainerd).
FIGURE 2 in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 2. In full sun, loose open rosettes, with easily visible internodes, were characteristic of sterile shoots for three species. A–B. Sedum citrinum, Del Norte Co., California (Zika 26185). C. Sedum kiersteadiae, diffuse habit with numerous stolons typical of this species and the next, Siskiyou Co., California (Zika 26289). D. Sedum oregonense, Clackamas Co., Oregon (Zika 25964).
FIGURE 29. Sedum kiersteadiae. A in A review of Sedum section Gormania (Crassulaceae) in western North America
FIGURE 29. Sedum kiersteadiae. A. Habit, long easily visible internodes on sterile shoots; Trinity Co., California (Zika 25680 & Wilson). B. Stem leaves, Siskiyou Co., California (Zika 25905 & J.K. Nelson). C. Rosette leaves, lower row; stem leaves, upper row; Siskiyou Co. (Zika 26289). D. Columnar inflorescence at anthesis. E. Nodding inflorescence before anthesis. F–G. Pale yellow flowers, anthers dull red, petals spreading to slightly reflexed, the upper half narrow. D–G. Trinity Co. (Zika 26294). H–I. Variant of corolla color, flowers with reddish buds, midveins, and petal bases, anthers dull red, Siskiyou Co. (Wilson, J.K. Nelson & Posey CWG-19).
ScienceDex guides
Understand access before you commit
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.