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.
1,781
datasets available to search
ShareScore release 0.9.0
Dataset results
1,781 results for “new type”
FIGURE 1 in New lectotypification of Crotalaria incana var. australis (Crotalarieae, Fabaceae): An example of procedure to determine the correct types from the Lorentz & Hieronymus collection
FIGURE 1. Lectotype of Crotalaria incana L. var. australis Griseb., P. Lorentz & G. Hieronymus 242 (GOET). JSTOR´s high resolution photograph from GOET herbarium.
FIGURES 20–24. Tursiocola ziemanii. Type population, SEM. 20 in Three New Species of Tursiocola (Bacillariophyta) from the Skin of the West Indian Manatee (Trichechus manatus)
FIGURES 20–24. Tursiocola ziemanii. Type population, SEM. 20. Entire frustule in girdle view showing cingulum with 2 copulae, each with a double row of pores. 21. Internal view of valve with attached copula. 22. Cingulum comprised of 2 copulae open on one end (arrow) with 2 rows of pores. 23. Isolated copula showing closed end (arrow) and two rows of pores. 24. Internal view of cingulum showing open (arrow) and closed ends of copulae. Scale bars: 20–22, 24 = 10 μm; 23 = 5 μm.
FIGURES 14–19. Tursiocola ziemanii. Type population, SEM. 14–15 in Three New Species of Tursiocola (Bacillariophyta) from the Skin of the West Indian Manatee (Trichechus manatus)
FIGURES 14–19. Tursiocola ziemanii. Type population, SEM. 14–15. External views of whole valves showing axial and central areas. 16. Internal view of whole valve showing pseudosepta and butterfly structure. 17. Detail of butterfly structure and internal central area with stauros (arrow) and two knobs on the raphe rib. 18. Detail of external central area showing diamond-shaped central area, stauros and deflected proximal raphe ends. 19. Detail of external valve apex showing apparently bifurcated distal raphe ends. Scale bars: 14–16 = 5
FIGURES 65–68. Tursiocola costata. Type population, SEM. 65 in Three New Species of Tursiocola (Bacillariophyta) from the Skin of the West Indian Manatee (Trichechus manatus)
FIGURES 65–68. Tursiocola costata. Type population, SEM. 65. Internal view of whole valve showing pseudosepta and butterfly structure. 66. Detail of butterfly structure and internal hexagonal central area with two knobs on the raphe rib. 67. Isolated copula showing internal structure and opening at one end (arrow). 68. Isolated copula in girdle view showing opening at one end (short arrow), a single row of pores, and a central tab (long arrow) on the advalvar side. Scale bars: 65, 67–68 = 5 μm; 66 = 1 μm.
FIGURES 42–46. Tursiocola varicopulifera. Type population, SEM. 42 in Three New Species of Tursiocola (Bacillariophyta) from the Skin of the West Indian Manatee (Trichechus manatus)
FIGURES 42–46. Tursiocola varicopulifera. Type population, SEM. 42. Internal view of whole valve showing pseudosepta and butterfly structure. 43. Detail of butterfly structure and internal oval central area with two knobs on the raphe rib. 44. Entire frustule in girdle view showing differentiated copulae and wide mantle areas. Long arrow indicates valvocopula; short arrow indicates abvalvar copula. 45. Valve and cingulum showing connections between valvocopula and valve margin. 46. Isolated valvocopula showing 3 tabs on advalvar side and 2 rows of elongated pores. Arrow indicates open end of valvocopula. Scale bars: 42, 44, 46 = 10 μm; 43 = 1 μm; 45 = 5 μm.
FIGURES 38–41. Tursiocola varicopulifera. Type population, SEM. 38 in Three New Species of Tursiocola (Bacillariophyta) from the Skin of the West Indian Manatee (Trichechus manatus)
FIGURES 38–41. Tursiocola varicopulifera. Type population, SEM. 38. External view of whole valve showing axial and central areas. 39. Detail of external central area showing diamond-shaped central area, stauros and straight expanded proximal raphe ends. 40. Detail of external valve apex showing apparently bifurcated distal raphe ends. 41. Detail of external valve apex in mantle view showing transapically elongated areolae and spur-like extension of valve margin at apex. Scale bars. 38 = 10 μm; 39–41 = 1 μm.
FIGURES 58–64. Tursiocola costata. Type population, SEM. 58 in Three New Species of Tursiocola (Bacillariophyta) from the Skin of the West Indian Manatee (Trichechus manatus)
FIGURES 58–64. Tursiocola costata. Type population, SEM. 58. External view of entire valve showing drawn out rostrate apices, asymmetric valve face, bent axial area, diamond-shaped central area and narrow stauros. 59. External view of central area showing deflection of proximal raphe ends. 60. External view of apparently bifurcated distal raphe end. 61. External oblique view of entire valve with attached cingulum showing raised interstriae costae and convergent striae on valve face, raised central area, distinct valve mantle and 2 copulae, each with 1 row of pores. 62. Entire frustule in girdle view showing raised interstriae costae and cingulum with 2 copulae, each with a single row of pores adjacent to the valve margin. 63. Detail of valve center and cingulum in oblique view showing transitions between valve face, mantle and margin. 64. Detail of external valve center in oblique view showing raised interstriae costae, round areolae and narrow stauros. Scale bars: 58, 61–62 = 5 μm; 59–60, 63–64 = 1 μm.
FIGURE 1. A–D. Amaioua macrosepala. A. Infructescence. B. Leaf-like sepals seen from above. C. Calyptrate stipule. D. Solitary young fruit. Photos from the type, E in A striking new species of Amaioua (Gardenieae-Rubiaceae) from the Colombian Andes
FIGURE 1. A–D. Amaioua macrosepala. A. Infructescence. B. Leaf-like sepals seen from above. C. Calyptrate stipule. D. Solitary young fruit. Photos from the type, E. Méndez Vargas 7015, by Enrique Méndez Vargas.
FIGURES 471–477 in Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal
FIGURES 471–477. SEM micrographs of Achnanthidium lusitanicum Novais & M.Morais, sp. nov. from Boeiro, Sertã Stream (Tejo basin), 09-07-2006 (324/06). 471. Raphe valve in external view. 472. Raphe valve in internal view. 473. Rapheless valve in external view. 474. Rapheless valve in internal view. 475. Detail of the central area of a raphe valve, with the straight, not expanded, proximal raphe pores. 476. Detail of the apex of a raphe valve in external view, with the raphe ending not expanded and slightly deflected. 477. Detail of the apex of a raphe valve in internal view, with the distal raphe ending terminating in a small helictoglossa and the areolae covered by hymenes. Scale bars = 1 μm.
FIGURES 159–162 in Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal
FIGURES 159–162. SEM micrographs of the type material of Achnanthes minutissima var. cryptocephala Grunow in Van Heurck (Van Heurck Types du Synopsis 238). 159. External view of a raphe valve, with the central area as a rectangular fascia. 160. Internal view of a raphe valve, with the central area as a rectangular fascia. 161. External view of a rapheless valve. 162. Internal view of a rapheless valve. Scale bars = 1 μm.
FIGURES 399–402 in Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal
FIGURES 399–402. SEM micrographs of Achnanthidium duriense Novais & Ector, sp. nov. from A-do-Bispo, Torto River, Douro basin, 18-08-2007 (129/07). 399. Raphe valve in girdle view, with the row of slit-like areolae on the mantle clearly visible. 400. Detail of a raphe valve in external view, with the proximal raphe ends drop-shaped and slightly deflected unilaterally. 401. Detail of a raphe valve in external view. 402. Detail of a rapheless valve in external view, with the rounded areolae on the valve and the slit-like areolae on the mantle, including the apex. Scale bars = 1 μm.
FIGURES 259–262 in Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal
FIGURES 259–262. SEM micrographs of Achnanthidium nanum (F.Meister) Novais & Jüttner, comb. nov. from Côja, Alva River (Mondego basin), 11–06–2007 (325/07). 259. Raphe valve in external view. 260. Raphe valve in internal view. 261. Rapheless valve in external view. 262. Rapheless valve in internal view. Scale bars = 1 μm.
FIGURES 386–389 in Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal
FIGURES 386–389. SEM micrographs of Achnanthidium pseudolineare Van de Vijver, Novais & Ector from Covas, Coura River, Minho basin, 21–09–2007 (224/07). 386. Raphe valve in external view. 387. Raphe valve in internal view. 388. Rapheless valve in external view. 389. Rapheless valve in internal view, showing raphe vestiges. Scale bars = 1 μm.
FIGURES 140–144 in Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal
FIGURES 140–144. SEM micrographs of the type material of Achnanthes minutissima Kütz. (isotype material, Kützing's Algarum Aquae Dulcis Germanicarum, Decade VIII, no. 75, Kützing 301). 140. External view of a raphe valve. 141. Internal view tilted of a raphe valve. 142. External view of a rapheless valve. 143. Internal view of a rapheless valve. 144. External view of a rapheless valve in girdle view showing the elongated, almost always slit-like, areolae of the single row along the mantle. Scale bars = 1 μm.
FIGURES 2–139 in Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal
FIGURES 2–139. LM micrographs of the type material. 2–55. Achnanthes minutissima Kütz. (isotype material, Kützing's Algarum Aquae Dulcis Germanicarum, Decade VIII, no. 75, Kützing 301). 56–79. Achnanthidium microcephalum Kütz. (isotype material, Herb. Kützing n° 287). 80–125. Achnanthes minutissima var. cryptocephala Grunow in Van Heurck (Van Heurck Types du Synopsis 238). 126–139. Achnanthes minutissima var. inconspicua Østrup (Østrup collection, 753-2).
FIGURES 467–470 in Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal
FIGURES 467–470. SEM micrographs of Achnanthidium lusitanicum Novais & M.Morais, sp. nov., from Janeiro de Baixo, Zêzere River (Tejo basin), 08-07-2006 (394/06). 467. Raphe valve in external view. 468. Raphe valve in internal view. 469. Rapheless valve in external view. 470. Rapheless valve in internal view. Scale bars = 1 μm.
FIGURE 1 in Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal
FIGURE 1. Location of Portuguese Achnanthidium species. White star: A. nanum; white diamond: A. pseudolineare; white square: A. lusitanicum; white circle: A. duriense.
FIGURES 270–379 in Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal
FIGURES 270–379. LM micrographs of Achnanthidium pseudolineare and A. duriense Novais & Ector, sp. nov. (holotype population). 270–290. Achnanthidium pseudolineare from Portela do Homem, Homem River, Cávado basin, 26-09-2007 (34/07). 291–333. Achnanthidium pseudolineare from Covas, Coura River, Minho basin, 21-09-2007 (224/07). 334–379. Achnanthidium duriense from Ado-Bispo, Torto River, Douro basin, type locality, 18-08-2007 (129/07). 343 is of the holotype. Scale bar = 10 μm.
FIGURES 263–269 in Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal
FIGURES 263–269. SEM micrographs of Achnanthidium nanum (F.Meister) Novais & Jüttner, comb. nov. from Himalayan streams, M62, K52, Helan 16 (NMW.C.2007.006.M62, NMW.C.2007.006.K52, NMW.C.2007.006.He16). 263, 265. Raphe valves in external view. 264, 267. Rapheless valves in external view. 266. Rapheless valve in internal view. 268. Raphe valve in internal view. 269. Complete frustule in girdle view. Scale bars = 1 μm.
FIGURES 153–158 in Morphological variability within the Achnanthidium minutissimum species complex (Bacillariophyta): comparison between the type material of Achnanthes minutissima and related taxa, and new freshwater Achnanthidium species from Portugal
FIGURES 153–158. SEM micrographs of the type material of Achnanthidium microcephalum Kütz. (isotype material, Herb. Kützing n° 287). 153. External view of a raphe valve. 154. Internal view of a raphe valve. 155, 157. External view of a rapheless valve. 156. Internal view of a rapheless valve. 158. External view of a raphe valve in girdle view, with the slit-like areolae in the mantle clearly visible. Scale bars = 1 μm.
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.