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.
1,513
datasets available to search
ShareScore release 0.9.0
Dataset results
1,513 results for “1892”
FIGURE 2. Lithoglyptes s.s. Aurivillius, 1892 in Revision of the Lithoglyptidae sensu Tomlinson, 1969 and Lithoglyptes Aurivillius, 1892 (Cirripedia, Acrothoracica,), including a new species from Bermuda
FIGURE 2. Lithoglyptes s.s. Aurivillius, 1892: L. viatrix Grygier & Newman, 1985. A – anterior portion of operculum, oblique view; B – lateral surface of operculum; C – opercular papilla; D – attachment disk, lower part; E – cuticle of attachment disk, lower part; F – cuticle of attachment disk, upper part; G – caudal appendages. (D, E, F – from Kolbasov, 2000a). Abbreviations: bs – basal segment; ms – massive multifid scales; ob – opercular bar; oka – orificial knob area; op – opercular papillae; pe – pedestal; ts – terminal segment. Scale bars in µm.
FIGURE 1. Lithoglyptes s.s. Aurivillius, 1892 in Revision of the Lithoglyptidae sensu Tomlinson, 1969 and Lithoglyptes Aurivillius, 1892 (Cirripedia, Acrothoracica,), including a new species from Bermuda
FIGURE 1. Lithoglyptes s.s. Aurivillius, 1892: A–E – L. viatrix Grygier & Newman, 1985; F, G – L. tectoscrobis Grygier & Newman, 1985; H, I – L. indicus Aurivillius, 1892; J, K – L. ivanovi Kolbasov, 1998. A, C – views of left side; B – left opercular bar of A; D, E – young and mature dwarf males respectively; F – view of left side; G – pedestal of last right cirrus and its caudal appendage; H –view of right side; I – caudal appendage; J – opercular bars viewed from above; K – caudal appendage. (A from Kolbasov, 2000a; C–G – from Grygier & Newman, 1985; H, I – from Tomlinson, 1969; J, K – from Kolbasov, 1998). Abbreviations: ad – attachment disk; bs – basal segment; cp – calcareous plate "rostrum"; crb – cement roofing burrow; lp – lateral projection (wing); ob – opercular bar; pe – pedestal; pl – posterior lobe; rpl – rudimentary (incipient) posterior lobe; rst – rudimentary (incipient) stalk; ts – terminal segment. Scale bars in µm.
Figure 5 in The Andean tarantulas Euathlus Ausserer, 1875, Paraphysa Simon, 1892 and Phrixotrichus Simon, 1889 (Araneae: Theraphosidae): phylogenetic analysis, genera redefinition and new species descriptions
Figure 5. Euathlus condorito sp. nov. (A) Palpal organ, retrolateral view; (B) palpal organ, prolateral view; (C) spermathecae, dorsal view; (D) tibial apophysis, prolateral view; (E) cephalotorax; (F) abdomen. PB: prolateral branch, PI: prolateral inferior keel, PS: prolateral superior keel, RB: retrolateral branch. The arrow shows the small sclerotized nodule on the seminal receptacles. Scale bar = 1mm.
Figure 9 in The Andean tarantulas Euathlus Ausserer, 1875, Paraphysa Simon, 1892 and Phrixotrichus Simon, 1889 (Araneae: Theraphosidae): phylogenetic analysis, genera redefinition and new species descriptions
Figure 9. Phrixotrichus jara sp. nov. (A) palpal organ, prolateral view; (B) palpal organ, retrolateral view; (C) palpal organ, detail of apex showing PI serrated; (D) tibial apophysis, prolateroventral view (apical spine on RB lost); (E) cephalotorax. PB: prolateral branch, PI: prolateral inferior keel, PS: prolateral superior keel, RB: retrolateral branch. The arrow shows the PI serrated. Scale bar = 1mm.
Figure 1 in The Andean tarantulas Euathlus Ausserer, 1875, Paraphysa Simon, 1892 and Phrixotrichus Simon, 1889 (Araneae: Theraphosidae): phylogenetic analysis, genera redefinition and new species descriptions
Figure 1. Hypothesis of phylogenetic relationship of Euathlus and Phrixotrichus. Only one maximum parsimony tree, using implicit enumeration (L = 81; Ci = 67; Ri = 70). Optimization: unambig changes only. White and black circles imply homoplastic and non-homoplastic characters that define each node, respectively. The numbers at each node are the bootstrap/ frequency differences (GC) jackknife values.
Figure 4 in The Andean tarantulas Euathlus Ausserer, 1875, Paraphysa Simon, 1892 and Phrixotrichus Simon, 1889 (Araneae: Theraphosidae): phylogenetic analysis, genera redefinition and new species descriptions
Figure 4. Euathlus atacama sp. nov. (A) Palpal organ, prolateral view; (B) palpal organ, retrolateral view; (C) spermathecae, dorsal view; (D) tibial apophysis, ventral view; (E) cephalotorax; (F) abdomen. PB: prolateral branch, PI: prolateral inferior keel, PS: prolateral superior keel, RB: retrolateral branch. Scale bar = 1mm.
Figure 8 in The Andean tarantulas Euathlus Ausserer, 1875, Paraphysa Simon, 1892 and Phrixotrichus Simon, 1889 (Araneae: Theraphosidae): phylogenetic analysis, genera redefinition and new species descriptions
Figure 8. Euathlus truculentus. (A) tibial apophysis, prolateroventral view; (B) palpal organ, prolateral view; (C) palpal organ, retrolateral view. PB: prolateral branch, PI: prolateral inferior keel, PS: prolateral superior keel, RB: retrolateral branch. The arrow shows the PI serrated. Scale bar = 1mm.
Figure 10 in The Andean tarantulas Euathlus Ausserer, 1875, Paraphysa Simon, 1892 and Phrixotrichus Simon, 1889 (Araneae: Theraphosidae): phylogenetic analysis, genera redefinition and new species descriptions
Figure 10. (A–D) Phrixotrichus scrofa. (A) palpal organ, prolateral view; (B) palpal organ, retrolateral view; (C) abdomen; (D) spermathecae, dorsal view. (E) Phrixotrichus vulpinus comb. nov. (E) spermathecae, dorsal view. PI: prolateral inferior keel, PS: prolateral superior keel. The arrow shows digitiform projection on seminal receptacles. Circles delimit the two urticating setae lateral patches. Scale bar = 1 mm.
Figure 2 in The Andean tarantulas Euathlus Ausserer, 1875, Paraphysa Simon, 1892 and Phrixotrichus Simon, 1889 (Araneae: Theraphosidae): phylogenetic analysis, genera redefinition and new species descriptions
Figure 2. Hypothesis of phylogenetic relationship of Euathlus and Phrixotrichus. (A) Hypothesis using E. truculentus to root the cladogram; only one maximum parsimony tree, using implicit enumeration (L = 81; Ci = 68; Ri = 70). (B) hypothesis using Phrixotrichus scrofa to root the cladogram; only one maximum parsimony tree, using implicit enumeration (L = 81; Ci = 68; Ri = 70). Optimization: unambig changes only. White and black circles imply homoplastic and non-homoplastic characters that define each node, respectively.
Figure 6 in The Andean tarantulas Euathlus Ausserer, 1875, Paraphysa Simon, 1892 and Phrixotrichus Simon, 1889 (Araneae: Theraphosidae): phylogenetic analysis, genera redefinition and new species descriptions
Figure 6. Euathlus manicata comb. nov. (A) Maxilla, retrolateral view; (B) maxilla, detail showing black spiniform setae; (C) palpal organ, prolateral view; (D) palpal organ, retrolateral view; (E) detail of embolus showing prolateral and accessory keels (scale bar = 0.5 mm). AK: accessory keels, PI: prolateral inferior keel, PS: prolateral superior keel. Scale bar = 1 mm.
Figure 7 in The Andean tarantulas Euathlus Ausserer, 1875, Paraphysa Simon, 1892 and Phrixotrichus Simon, 1889 (Araneae: Theraphosidae): phylogenetic analysis, genera redefinition and new species descriptions
Figure 7. Euathlus parvulus comb. nov. (A) palpal organ, prolateral view; (B) palpal organ, retrolateral view; (C) palpal organ, detail of apex showing PI truncated in the middle of the embolus (scale bar = 0.2 mm); (D) spermathecae, dorsal view. PI: prolateral inferior keel, PS: prolateral superior keel. Scale bar = 1mm.
Figure 3 in The Andean tarantulas Euathlus Ausserer, 1875, Paraphysa Simon, 1892 and Phrixotrichus Simon, 1889 (Araneae: Theraphosidae): phylogenetic analysis, genera redefinition and new species descriptions
Figure 3. Euathlus antai sp. nov. (A) Spermathecae, dorsal view; (B) cephalotorax; (C) abdomen. Scale bar = 1mm.
Figure 5 in The genus Grammostola Simon 1892 (Araneae: Theraphosidae): a new species from western Argentina, new synonymy and distributional data
Figure 5. Distribution maps; white dots = previous distributional and black dots = new distributional data. Grammostola chalcothrix (A, B): (A) distributional records; (B) distribution according to the eco-regions proposed for Argentina. Grammostola inermis (C, D): (C) distributional records; (D) distribution according to the eco-regions proposed for Argentina. Grammostola pulchripes (E, F): (E) distributional records; (F) distribution according to the eco-regions proposed for Argentina.
Figure 4 in The genus Grammostola Simon 1892 (Araneae: Theraphosidae): a new species from western Argentina, new synonymy and distributional data
Figure 4. Grammostola chalcothrix (A, B): (A) Male (MCZ 41), palpal bulb, retrolateral; (B) male (MCZ 41), palpal bulb, prolateral. Grammostola inermis (C, D): (C) Male (MLP 14605), palpal bulb, retrolateral; (D) male (MLP 14605), palpal bulb prolateral.
Figure 3 in The genus Grammostola Simon 1892 (Araneae: Theraphosidae): a new species from western Argentina, new synonymy and distributional data
Figure 3. Grammostola vachoni. (A) Male (MACN-Ar 7152), palpal bulb, retrolateral; (B) male (MACN-Ar 7152), palpal bulb, prolateral; (C) distribution map; white dots = previous distributional data from Ferretti et al. (2011) and black dots = new distributional data; black cross = type locality of Grammostola fossor; (D) live habitus of adult male Grammostola vachoni. Scale bar = 1 cm. (E) Habitat of G. vachoni in Río Negro Province, Argentina, area next to the type locality of G. fossor. Photo: M. Sotelo.
Figure 1 in The genus Grammostola Simon 1892 (Araneae: Theraphosidae): a new species from western Argentina, new synonymy and distributional data
Figure 1. Grammostola diminuta sp. nov., male (A–G). (A) Tibial apophysis; (B) palpal bulb, retrolateral; (C) palpal bulb, prolateral; (D) sternum, ventral view; (E) prolateral face of coxa I; (F) prolateral face of coxa I, close up to the stridulatory setae; (G) palp, prolateral view. Grammostola diminuta sp. nov., female. (H) Spermathecae, dorsal view. PS = prolateral superior keel, PI = prolateral inferior keel. Scale bars = 1 mm.
Figure 2 in Effects of fragmentation on genetic variation in populations of the terrestrial earthworm Drawida japonica Michaelsen, 1892 (Oligochaeta, Moniligastridae) in Shandong and Liaodong peninsulas, China
Figure 2. Maximum-parsimony (MP) tree of the unique haplotypes. Numbers at nodes represent bootstrap values (> 50) as a measure of support.
Figure 4 in Effects of fragmentation on genetic variation in populations of the terrestrial earthworm Drawida japonica Michaelsen, 1892 (Oligochaeta, Moniligastridae) in Shandong and Liaodong peninsulas, China
Figure 4. Mismatch curve of nucleotide pairwise based on 16S sequences. Exp, expected value; Obs, observed value.
Figure 3 in Effects of fragmentation on genetic variation in populations of the terrestrial earthworm Drawida japonica Michaelsen, 1892 (Oligochaeta, Moniligastridae) in Shandong and Liaodong peninsulas, China
Figure 3. Maximum-likelihood (ML) tree of the unique haplotypes. Bootstrap values (> 50) are shown on the nodes; Bayesian inference (BI) tree based on the analysis of the unique haplotypes. Posterior probability values (> 0.5) are shown.
Figure 5 in Effects of fragmentation on genetic variation in populations of the terrestrial earthworm Drawida japonica Michaelsen, 1892 (Oligochaeta, Moniligastridae) in Shandong and Liaodong peninsulas, China
Figure 5. Mismatch curve of nucleotide pairwise based on 28S sequences. Exp, expected value; Obs, observed value.
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.