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.
21
datasets available to search
ShareScore release 0.7.1
Dataset results
21 results for “Naviculaceae”
FIGURE 19–24 in New species of the genus Navicula Bory (Bacillariophyceae, Naviculaceae) from Lake Teletskoye
FIGURE 19–24. Navicula teletskoyensis sp. nov., SEM, type material. 19–21. External valve views. 22–24. Internal valve views. 19, 22. Whole valve. 20, 23. Valve centre. 21, 24. Valve apex. Scale bars: 5 μm (Figs 19, 22), 1 μm (Figs 20–21, 23–24).
FIGURE 1–18 in New species of the genus Navicula Bory (Bacillariophyceae, Naviculaceae) from Lake Teletskoye
FIGURE 1–18. Navicula teletskoyensis sp. nov., light microscopy, type material (slide 692s1), fig. 4 represents the holotype specimen. 1–9. DIC optics. 10–18. Bright field optics. Scale bar: 10 μm.
FIGURES 24–35 in Haslea sigma (Naviculaceae, Bacillariophyta) a new sigmoid benthic species from salt marshes of Southern Brazil
FIGURES 24–35. SEM: Haslea sigma sp. nov. Figs. 24, 26–28, 32, 33. External view. Fig. 24. General view showing the outline of the valve. Fig. 26. Detail of two slits forming a wedge-like structure and detail of slightly curved terminal raphe. Fig. 27. Apice of valve showing the valve surface with straight, parallel and longitudinal strips (black arrow) separated by narrow slits (white arrow). Fig. 28. Detail of open valve showing cingulum composed by valvocopula (black arrow) and one copula (white arrow). Figs. 25, 29–31, 34, 35. Internal view. Fig. 25. General view showing the outline of the valve. Fig. 29. Valve center presenting raphe ending (black arrow), and a pseudostauros formed on primary side (ps) by one thickened virga (black arrow-head) and on secondary side (ss) by two thickened virgae (white arrow-head). Fig. 30. Center of valve showing on primary side part of accessory rib (black arrow), on secondary side the short accessory rib (white arrow) and the pseudostauros (black arrow-head). Fig. 31. Center of valve with pseudostauros, note that on primary and secondary sides the pseudostauros is formed by only one thickened virga. Figs. 32, 33. Longitudinal strips and slits, and central raphe fissures drop-like, bent to primary side. Figs. 34, 35. Apices showing helictoglossa (black arrow), quadrate areolae (white arrow) and end of accessory rib (arrow-head) on the primary side. Scale bars = 10 μm (Figs. 24, 25), 5 μm (Fig. 30), 2 μm (Fig. 27), 1 μm (Figs. 28, 29, 31–34), 0.5 μm (Figs. 26, 35).
FIGURES 1–3. Figs 1–2 in The genus Navicula (Bacillariophyceae, Naviculaceae) from the valley of the Adegoy River (Krasnodar Territory, Russia) and description of two new species
FIGURES 1–3. Figs 1–2. Location of the sampling area. Fig. 3. Sampling sites in the Adegoy River valley. Scale bars Fig. 1 = 600 km, Fig. 2 = 20 km, Fig. 3 = 200 m.
FIGURES 4–20 in The genus Navicula (Bacillariophyceae, Naviculaceae) from the valley of the Adegoy River (Krasnodar Territory, Russia) and description of two new species
FIGURES 4–20. Navicula adegoyensis sp. nov. 4–18. LM, type material, slide MW-D 502s1, Fig. 5 represent the holotype. 19–20. SEM, type material, sample MW-D 502. Fig. 19. External valve surface. Fig. 20. Internal valve surface. Scale bars = 10 µm (Figs 4–18), 2 µm (Figs 19–20).
FIGURES 21–40 in The genus Navicula (Bacillariophyceae, Naviculaceae) from the valley of the Adegoy River (Krasnodar Territory, Russia) and description of two new species
FIGURES 21–40. Navicula pseudocryptofallax sp. nov. 21–36. LM, type material, slide MW-D 509s1, Fig. 22 represents the holotype. 37–40. SEM, sample MW-D 502. Figs 37–39. External valve surface. Fig. 40. Internal valve surface. Scale bars = 10 µm (Figs 21–36), 2 µm (Figs 37–40).
FIGURES 14–16 in Navicula sinicomeniscus sp. nov. (Bacillariophyta; Naviculaceae), a new species from southwestern China
FIGURES 14–16. Navicula sinicomeniscus sp. nov. SEM, internal views. 14. Internal view of entire valve with an obviously raised raphe sternum. 15. Internal view of valve apex with prominent helictoglossa. 16. Valve center showing not interrupted raphe, shortened striae. The black arrows in Figs 14 and 16 point to broad and raised, not interrupted sternum.
FIGURES 11–13 in Navicula sinicomeniscus sp. nov. (Bacillariophyta; Naviculaceae), a new species from southwestern China
FIGURES 11–13. Navicula sinicomeniscus sp. nov. SEM, external views. 11. External view of an entire valve. The arrow A points to developed, narrow, raised sternum. 12. Valve apex, with striae with long slit-like areolae and undulate distal raphe fissure bent onto the mantle before the apex. The arrow B points to a row of visible, horizontal areolae positioned on the valve mantle at the apices. 13. External view of valve center, showing the drop-like shaped proximal raphe endings and interrupted sternum. The arrows C and D point to shortened and interrupted striae, respectively.
FIGURES 1–10 in Navicula sinicomeniscus sp. nov. (Bacillariophyta; Naviculaceae), a new species from southwestern China
FIGURES 1–10. Navicula sinicomeniscus sp. nov. LM. Valve views, showing size range and variability of the holotype population.
Figure 1 from: Yılmaz E, Mann DG, Gastineau R, Trobajo R, Solak CN, Górecka E, Turmel M, Lemieux C, Ertorun N, Witkowski A (2024) Description of Navicula vanseea sp. nov. (Naviculales, Naviculaceae), a new species of diatom from the highly alkaline Lake Van (Republic of Türkiye) with complete characterisation of its organellar genomes and multigene phylogeny. PhytoKeys 241: 27-48. https://doi.org/10.3897/phytokeys.241.118903
Figure 1 Map of the sampling location A location of Lake Van in Turkey. The red frame indicates the position of Lake Van B general view of the lake. The pin indicates the position of the sampling area C photo of the epilithic sampling area on the rock (Esri. (2023). ArcGIS Pro 3.1.0. Environmental Systems Research Institute).
Figure 2 from: Yılmaz E, Mann DG, Gastineau R, Trobajo R, Solak CN, Górecka E, Turmel M, Lemieux C, Ertorun N, Witkowski A (2024) Description of Navicula vanseea sp. nov. (Naviculales, Naviculaceae), a new species of diatom from the highly alkaline Lake Van (Republic of Türkiye) with complete characterisation of its organellar genomes and multigene phylogeny. PhytoKeys 241: 27-48. https://doi.org/10.3897/phytokeys.241.118903
Figure 2 Navicula vanseea sp. nov. LM micrographs A–Hin vivo pictures of Navicula vanseea sp. nov. SZCZEY2172 ILM image of a cleaned valve from wild material J–P cleaned valves of Navicula vanseea sp. nov. SZCZEY2172 Q–Y cleaned valves of Navicula vanseea sp. nov. SZCZEY2262 Scale bar: 10 μm.
Figure 9 from: Yılmaz E, Mann DG, Gastineau R, Trobajo R, Solak CN, Górecka E, Turmel M, Lemieux C, Ertorun N, Witkowski A (2024) Description of Navicula vanseea sp. nov. (Naviculales, Naviculaceae), a new species of diatom from the highly alkaline Lake Van (Republic of Türkiye) with complete characterisation of its organellar genomes and multigene phylogeny. PhytoKeys 241: 27-48. https://doi.org/10.3897/phytokeys.241.118903
Figure 9 Maximum Likelihood phylogenetic tree inferred from the alignment of the putative LAGLIDADG endonuclease proteins found in the group I introns of Navicula vanseea sp. nov. and other taxa. The type of genome is indicated between brackets: cp – plastome, mt – mitogenome, bact – bacteria, cyan – cyanobacteria.
Figure 8 from: Yılmaz E, Mann DG, Gastineau R, Trobajo R, Solak CN, Górecka E, Turmel M, Lemieux C, Ertorun N, Witkowski A (2024) Description of Navicula vanseea sp. nov. (Naviculales, Naviculaceae), a new species of diatom from the highly alkaline Lake Van (Republic of Türkiye) with complete characterisation of its organellar genomes and multigene phylogeny. PhytoKeys 241: 27-48. https://doi.org/10.3897/phytokeys.241.118903
Figure 8 Maximum Likelihood phylogenetic tree obtained from concatenated alignments of psbC, rbcL and 18S.
Figure 3 from: Yılmaz E, Mann DG, Gastineau R, Trobajo R, Solak CN, Górecka E, Turmel M, Lemieux C, Ertorun N, Witkowski A (2024) Description of Navicula vanseea sp. nov. (Naviculales, Naviculaceae), a new species of diatom from the highly alkaline Lake Van (Republic of Türkiye) with complete characterisation of its organellar genomes and multigene phylogeny. PhytoKeys 241: 27-48. https://doi.org/10.3897/phytokeys.241.118903
Figure 3 SEM micrographs of Navicula vanseea sp. nov. SZCZEY2172 A external view of the entire valve B details of central area showing simple, slightly drop-shaped proximal raphe endings and shortened striae C, D details of the two apices of a single valve showing the terminal fissures E internal view of the entire valve F details of central area showing filiform proximal raphe endings in a fusiform expansion of the raphe-sternum G, H details of apices showing well-developed helictoglossae showing two isolated lineolae (white arrows). Scale bars: 10 μm (A, E); 3 μm (B–D, F–H).
Figure 4 from: Yılmaz E, Mann DG, Gastineau R, Trobajo R, Solak CN, Górecka E, Turmel M, Lemieux C, Ertorun N, Witkowski A (2024) Description of Navicula vanseea sp. nov. (Naviculales, Naviculaceae), a new species of diatom from the highly alkaline Lake Van (Republic of Türkiye) with complete characterisation of its organellar genomes and multigene phylogeny. PhytoKeys 241: 27-48. https://doi.org/10.3897/phytokeys.241.118903
Figure 4 SEM micrographs of Navicula vanseea sp. nov. SZCZEY2262 A external view of the entire valve B details of central area showing simple proximal raphe endings and shortened striae C details of apex showing the terminal fissure D, E internal view of two entire valves, showing the central area and filiform proximal raphe endings F details of apex showing well-developed helictoglossae G, H girdle view of valves showing continuous areolation on mantle and two isolated lineolae (white arrows). Scale bars: 5 μm (A, D, E, G, H); 3 μm (B, C, F).
Figure 6 from: Yılmaz E, Mann DG, Gastineau R, Trobajo R, Solak CN, Górecka E, Turmel M, Lemieux C, Ertorun N, Witkowski A (2024) Description of Navicula vanseea sp. nov. (Naviculales, Naviculaceae), a new species of diatom from the highly alkaline Lake Van (Republic of Türkiye) with complete characterisation of its organellar genomes and multigene phylogeny. PhytoKeys 241: 27-48. https://doi.org/10.3897/phytokeys.241.118903
Figure 6 Map of the plastid genome of Navicula vanseea sp. nov. SZCZEY2262.
Figure 5 from: Yılmaz E, Mann DG, Gastineau R, Trobajo R, Solak CN, Górecka E, Turmel M, Lemieux C, Ertorun N, Witkowski A (2024) Description of Navicula vanseea sp. nov. (Naviculales, Naviculaceae), a new species of diatom from the highly alkaline Lake Van (Republic of Türkiye) with complete characterisation of its organellar genomes and multigene phylogeny. PhytoKeys 241: 27-48. https://doi.org/10.3897/phytokeys.241.118903
Figure 5 Map of the mitochondrial genome of Navicula vanseea sp. nov. SZCZEY2262.
Figure 7 from: Yılmaz E, Mann DG, Gastineau R, Trobajo R, Solak CN, Górecka E, Turmel M, Lemieux C, Ertorun N, Witkowski A (2024) Description of Navicula vanseea sp. nov. (Naviculales, Naviculaceae), a new species of diatom from the highly alkaline Lake Van (Republic of Türkiye) with complete characterisation of its organellar genomes and multigene phylogeny. PhytoKeys 241: 27-48. https://doi.org/10.3897/phytokeys.241.118903
Figure 7 Map of the plastid genome of Navicula vanseea sp. nov. SZCZEY2172.
FIGURE 1 in Haslea sigma (Naviculaceae, Bacillariophyta) a new sigmoid benthic species from salt marshes of Southern Brazil
FIGURE 1. Location of Pólvora Island (PI) in salt marshes at Patos Lagoon estuary, Southern Brazil. Modified from COSTA (1998).
FIGURES 2–23 in Haslea sigma (Naviculaceae, Bacillariophyta) a new sigmoid benthic species from salt marshes of Southern Brazil
FIGURES 2–23. LM: Haslea sigma sp. nov.. Figs. 2–8. Live material under DIC. Cells in valve view showing two apically elongated chloroplasts (in valvar view) with pyrenoids axially located (arrow). Figs. 9–16. Acid cleaned valves in DIC. Figs. 17–23. Acid cleaned valves in brightfield. Fig. 12. Holotype. Scale bar = 10 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.