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.
46
datasets available to search
ShareScore release 0.7.1
Dataset results
46 results for “Jungermanniopsida”
Data from: Integrative taxonomy resolves the cryptic and pseudo-cryptic Radula buccinifera complex (Porellales: Jungermanniopsida), including two reinstated and five new species
Molecular data from three chloroplast markers resolve individuals attributable to Radula buccinifera in six lineages belonging to two subgenera, indicating the species is polyphyletic as currently circumscribed. All lineages are morphologically diagnosable, but one pair exhibits such morphological overlap that they can be considered cryptic. Molecular and morphological data justify the re-instatement of a broadly circumscribed ecologically variable R. strangulata, of R. mittenii, and the description of five new species. Two species Radula mittenii Steph. and R. notabilis sp. nov. are endemic to the Wet Tropics Bioregion of north-east Queensland, suggesting high diversity and high endemism might characterise the bryoflora of this relatively isolated wet-tropical region. Radula demissa sp. nov. is endemic to southern temperate Australasia, and like R. strangulata occurs on both sides of the Tasman Sea. Radula imposita sp. nov. is a twig and leaf epiphyte found in association with waterways in New South Wales and Queensland. Another species, R. pugioniformis sp. nov., has been confused with Radula buccinifera but was not included in the molecular phylogeny. Morphological data suggest it may belong to subg. Odontoradula. Radula buccinifera is endemic to Australia including Western Australia and Tasmania, and to date is known from south of the Clarence River on the north coast of New South Wales. Nested within R. buccinifera is a morphologically distinct plant from Norfolk Island described as R. anisotoma sp. nov. Radula australiana is resolved as monophyletic, sister to a species occurring in east coast Australian rainforests, and nesting among the R. buccinifera lineages with strong support. The molecular phylogeny suggests several long-distance dispersal events may have occurred. These include two east-west dispersal events from New Zealand to Tasmania and south-east Australia in R. strangulata, one east-west dispersal event from Tasmania to Western Australia in R. buccinifera, and at least one west-east dispersal from Australia to New Zealand in R. australiana. Another west-east dispersal event from Australia to Norfolk Island may have led to the budding speciation of R. anisotoma. In contrast, Radula demissa is phylogeographically subdivided into strongly supported clades either side of the Tasman Sea, suggesting long distance dispersal is infrequent in this species.
Fig. 3 in A phylogeny of Cephaloziaceae (Jungermanniopsida) based on nuclear and chloroplast DNA markers
Fig. 3 Majority-rule consensus tree of trees recovered in stationary phase of Bayesian search; includes Nowellia and Cephalozia. Bayesian posterior probabilities (bold), MP- (italics), and ML-bootstrap percentage values are given at branches
Fig. 4 in A phylogeny of Cephaloziaceae (Jungermanniopsida) based on nuclear and chloroplast DNA markers
Fig. 4 Majority-rule consensus tree of trees recovered in stationary phase of Bayesian search; includes Fuscocephaloziopsis. Bayesian posterior probabilities (bold), MP- (italics), and ML-bootstrap percentage values are given at branches
Fig. 2 in A phylogeny of Cephaloziaceae (Jungermanniopsida) based on nuclear and chloroplast DNA markers
Fig. 2 Majority-rule consensus tree of trees recovered in stationary phase of Bayesian search; includes Alobielloideae and Odontoschismatoideae. Bayesian posterior probabilities (bold), MP- (italics), and ML-bootstrap percentage values are given at branches
FIGURE 3 in Validation of Plagiochila fracta nomen nudum (Jungermanniopsida). East African bryophytes XXXI.
FIGURE 3. Microphotos of Plagiochila fracta sp. nov. from Geissler19691/1 (holotype, G). A: Dehiscence line of a fractured leaf. B: Apical, C: media and D: basal leaf cells. E: Perianth mouth. F: Fringes of the perianth mouth.
FIGURE 2 in Validation of Plagiochila fracta nomen nudum (Jungermanniopsida). East African bryophytes XXXI.
FIGURE 2. Microphotos of Plagiochila fracta sp. nov. from Geissler19691/1 (holotype, G). A–B: Habit, ventral view. C–F: Leaves.
FIGURE 1 in Validation of Plagiochila fracta nomen nudum (Jungermanniopsida). East African bryophytes XXXI.
FIGURE 1. Line drawings of Plagiochila fracta sp. nov. from Geissler19691/1 (holotype, G). A: Habit, dorsal and ventral view. B: Habit, ventral view, with a flagelliform branch. C: Stem of primary branch, transversal section. D: Leaf insertions, dorsal view. E: Leaf insertions, ventral view. F: Mature perianth in dry state. Scale bars in all figures are in micrometers (μm).
Data from: Integrative taxonomy resolves the cryptic and pseudo-cryptic Radula buccinifera complex (Porellales: Jungermanniopsida), including two reinstated and five new species
Open the record for dataset details and reuse information.
Figure 8 from: Renner M, Devos N, Patino J, Brown E, Orme A, Elgy M, Wilson T, Gray L, von Konrat M (2013) Integrative taxonomy resolves the cryptic and pseudo-cryptic Radula buccinifera complex (Porellales, Jungermanniopsida), including two reinstated and five new species. PhytoKeys 27: 1-113. https://doi.org/10.3897/phytokeys.27.5523
Figure 8 - Radula australiana line drawings 1: A Five lobules from primary shoots showing size and shape variation, with broadly ampliate free interior margin and drawn-out apex B Five lobules from secondary shoots showing size and shape variation C Cellular detail of interior free lobule margin D Ventral shoot E Dorsal shoot F Cellular detail of lobule apex G Transverse stem section from primary shoot. Scale bars: A–B: 240 µm, D–E: 600 µm, C, F: 60 µm, G: 40 µm. All from NSW273911.
Figure 7 from: Renner M, Devos N, Patino J, Brown E, Orme A, Elgy M, Wilson T, Gray L, von Konrat M (2013) Integrative taxonomy resolves the cryptic and pseudo-cryptic Radula buccinifera complex (Porellales, Jungermanniopsida), including two reinstated and five new species. PhytoKeys 27: 1-113. https://doi.org/10.3897/phytokeys.27.5523
Figure 7 - Radula anisotoma pictures A Ventral view of shoot B Mature perianth. C–E Ventral view of shoots and lobules F Gynoecium G Androecium H–I Transverse sections of stems from primary shoot J Leaf-lobe marginal cells. All from CANB650459.
Figure 5 from: Renner M, Devos N, Patino J, Brown E, Orme A, Elgy M, Wilson T, Gray L, von Konrat M (2013) Integrative taxonomy resolves the cryptic and pseudo-cryptic Radula buccinifera complex (Porellales, Jungermanniopsida), including two reinstated and five new species. PhytoKeys 27: 1-113. https://doi.org/10.3897/phytokeys.27.5523
Figure 5 - Majority Rule tree from posterior probability distribution sample taken by MrBayes, shown as a modified proportional tree, with some branch lengths shortened, for presentation purposes, with morphological groups identified. Tree topology, rather than branch length is emphasized in this tree, the branches are not to any scale. For branch lengths proportional to substitution rate refer to Figure 4 which is a phylogram with identical topology. Support values associated with each branch are parsimony bootstrap / likelihood bootstrap / posterior probability. Asterisks indicate full support. Only values for supported branches associated with the Radula buccinifera species complex are shown.
Figure 33 from: Renner M, Devos N, Patino J, Brown E, Orme A, Elgy M, Wilson T, Gray L, von Konrat M (2013) Integrative taxonomy resolves the cryptic and pseudo-cryptic Radula buccinifera complex (Porellales, Jungermanniopsida), including two reinstated and five new species. PhytoKeys 27: 1-113. https://doi.org/10.3897/phytokeys.27.5523
Figure 33 - Scatterplot of perianth vs capsule valve length in three individuals of Radula strangulata from New Zealand. The red line shows the regression slope from the general linear model explaining the relationship between the two variables.
Figure 3 from: Lewington R, Beveridge P, Renner M (2013) Lejeunea hodgsoniana, a newly described, long recognised Lejeunea (Jungermanniopsida, Lejeuneaceae) from lowland coastal forest habitats in New Zealand. PhytoKeys 29: 1-15. https://doi.org/10.3897/phytokeys.29.5376
Figure 3 - Type locality. Above. Regenerating native coastal bush. Below. Trunk of Melicytus ramiflorus showing the extensive mats of Lejeunea hodgsoniana resulting from confluent growth.
Figure 32 from: Renner M, Devos N, Patino J, Brown E, Orme A, Elgy M, Wilson T, Gray L, von Konrat M (2013) Integrative taxonomy resolves the cryptic and pseudo-cryptic Radula buccinifera complex (Porellales, Jungermanniopsida), including two reinstated and five new species. PhytoKeys 27: 1-113. https://doi.org/10.3897/phytokeys.27.5523
Figure 32 - Radula strangulata Pictures 2. A–D Perianths showing variation in size and shape associated with development A youngest D oldest and mature E–F ventral view of lobules on primary shoots illustrating more inter-individual variation in size and shape of lobules and leaf-lobes E NSW896405 F NSW895357. Others NSW970841.
Figure 31 from: Renner M, Devos N, Patino J, Brown E, Orme A, Elgy M, Wilson T, Gray L, von Konrat M (2013) Integrative taxonomy resolves the cryptic and pseudo-cryptic Radula buccinifera complex (Porellales, Jungermanniopsida), including two reinstated and five new species. PhytoKeys 27: 1-113. https://doi.org/10.3897/phytokeys.27.5523
Figure 31 - Radula strangulata Pictures 1. A–B Ventral view of shoots showing variation in size, leaf-lobe spacing and colour between individuals C–D Ventral view of lobules on primary shoots showing variation in size and shape between individuals E Gynoecium F Androecium G Transverse sections of stems from primary shoot H Leaf-lobe marginal cells. B, D: NSW909416, F NSW896405, others: NSW970841.
Figure 6 from: Renner M, Devos N, Patino J, Brown E, Orme A, Elgy M, Wilson T, Gray L, von Konrat M (2013) Integrative taxonomy resolves the cryptic and pseudo-cryptic Radula buccinifera complex (Porellales, Jungermanniopsida), including two reinstated and five new species. PhytoKeys 27: 1-113. https://doi.org/10.3897/phytokeys.27.5523
Figure 6 - Radula anisotoma line drawings A Dorsal shoot B Ventral shoot C Archegonia D Ten haphazardly selected lobules, showing size and shape variation E Lobule showing cellular detail F Cells of leaf lobe margin showing initiation of shoot primordia G Medial leaf-lobe cells H Marginal leaf-lobe cells I Female bract showing narrow elliptical lobe J Stem transverse section K Dorsal stem surface showing leaf-free dorsal cortical cell rows L Ventral stem surface. Scale bars: A–B: 600 µm, C, F: 40 µm, D, I: 240 µm, E, G, H, J–L: 60 µm. All from CANB650459.
Figure 3 from: Renner M, Devos N, Patino J, Brown E, Orme A, Elgy M, Wilson T, Gray L, von Konrat M (2013) Integrative taxonomy resolves the cryptic and pseudo-cryptic Radula buccinifera complex (Porellales, Jungermanniopsida), including two reinstated and five new species. PhytoKeys 27: 1-113. https://doi.org/10.3897/phytokeys.27.5523
Figure 3 - Morphological variation expressed by individuals included in this study, showing variation in shoot size, branching pattern, and lobule shape. All species represented by the individuals shown belong to the Radula buccinifera species complex A Radula strangulata de Lange 10167 B Radula demissa NSW895246 C Radula strangulata NSW875811 D Radula mittenii NSW875805 E Radula australiana NSW909252 F Radula demissa NSW895267 G Radula demissa NSW970835 H Radula strangulata NSW970841 I Radula anisotoma CANB650458 J Radula buccinifera NSW895271 K Radula demissa NSW895272 L Radula demissa NSW909292 M Radula strangulata NSW909416 N Radula demissa NSW909424 O Radula buccinifera NSW909436 P Radula demissa NSW895397 Q Radula demissa NSW895439 R Radula demissa NSW896177 S Radula notabilis NSW896419 T Radula imposita NSW896812 U Radula mittenii NSW897206 V Radula notabilis NSW909500 W Radula demissa NSW909482 X Radula mittenii NSW896672. Scale bars 0.5 mm in all images.
Figure 28 from: Renner M, Devos N, Patino J, Brown E, Orme A, Elgy M, Wilson T, Gray L, von Konrat M (2013) Integrative taxonomy resolves the cryptic and pseudo-cryptic Radula buccinifera complex (Porellales, Jungermanniopsida), including two reinstated and five new species. PhytoKeys 27: 1-113. https://doi.org/10.3897/phytokeys.27.5523
Figure 28 - Radula strangulata line drawings 1. A Female bracts B Archegonium C Dorsal view of shoot D Perianth transverse section E Perianth F Ventral view of shoot G Cellular detail of stem perigynium wall H Perianth I Detail of perianth mouth. Scale bars: A, D: 240 µm. B, G: 60 µm, I: 40 µm. C, E, F, H: 600 µm. All from CHR579214.
Figure 27 from: Renner M, Devos N, Patino J, Brown E, Orme A, Elgy M, Wilson T, Gray L, von Konrat M (2013) Integrative taxonomy resolves the cryptic and pseudo-cryptic Radula buccinifera complex (Porellales, Jungermanniopsida), including two reinstated and five new species. PhytoKeys 27: 1-113. https://doi.org/10.3897/phytokeys.27.5523
Figure 27 - Radula pugioniformis pictures. A Ventral view of shoot. B-E: Ventral view of lobules on primary shoots F Gynoecium G Androecium H Transverse sections of stems from primary shoot I Leaf-lobe marginal cells. All from NSW770504.
Figure 26 from: Renner M, Devos N, Patino J, Brown E, Orme A, Elgy M, Wilson T, Gray L, von Konrat M (2013) Integrative taxonomy resolves the cryptic and pseudo-cryptic Radula buccinifera complex (Porellales, Jungermanniopsida), including two reinstated and five new species. PhytoKeys 27: 1-113. https://doi.org/10.3897/phytokeys.27.5523
Figure 26 - Radula pugioniformis line drawings 2. A Three female bracts, outer, middle and innermost clockwise from top left B Archegonia C Ventral view of male shoot D Cellular detail of leaf-lobe marginal cells E Cellular detail of leaf-lobe marginal cells F Dorsal stem surface showing leaf insertion lines not attaining the dorsal stem mid-line, leaving two dorsal leaf-free strip two cell rows wide G Transverse section of stem from primary shoot. Scale bars: A, C: 600 µm. B, F: 60 µm. D, E, G: 40 µm. All from NSW770504.
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.