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Figure 2 in A Late Cretaceous diversification of Asian oviraptorid dinosaurs: evidence from a new species
Figure 2. The whole skeleton of the holotype Tongtianlong limosus gen. et sp. nov. in dorsal view (a) and lateral view (b). Scale bar = 10 cm.
Figure 3 in A Late Cretaceous diversification of Asian oviraptorid dinosaurs: evidence from a new species
Figure 3. The holotype of Tongtianlong limosus gen. et sp. nov.: whole skeleton (a), close-up of furcula (b), close up of humerus (c), dorsal view of skull (d) and dorsal view of middle cervical vertebrae. Scale bars = 10 cm in (a) and 2 cm in (b,d); Abbreviation: co, coracoids; f, frontal; fur, furcula; h, humerus; p, parietal; pfs, frontal/ parietal suture; pp, parietal process; sc, scapula; st, sternum; stf, supratemporal fenestra.
Figure 1 in A Late Cretaceous diversification of Asian oviraptorid dinosaurs: evidence from a new species
Figure 1. Map of the fossil locality near Ganzhou, Iiangxi Province, southern China. The solid five-pointed star represents the fossil site. Modified from Lü et al.29.
FIGURE 6 in A new early dinosaur (Sauropodomorpha) from the Caturrita Formation (Late Triassic), Paraná Basin, Brazil
FIGURE 6. Right ulna in: A and B, lateral view; C and D, medial view. For abbreviation, see appendix. Scale bar represents 50 mm.
FIGURE 2 in A new early dinosaur (Sauropodomorpha) from the Caturrita Formation (Late Triassic), Paraná Basin, Brazil
FIGURE 2. Skull of the prosauropod Unaysaurus tolentinoi gen. et sp. nov, in A, left lateral reconstruction of the bones; B, left lateral premaxilla, maxilla, nasal, and dentary (splenial bone [=spl] is
FIGURE 9 in A new early dinosaur (Sauropodomorpha) from the Caturrita Formation (Late Triassic), Paraná Basin, Brazil
FIGURE 9. Strict consensus of two most parsimony trees obtained after inclusion of Unaysaurus tolentinoi gen. et sp. nov. in Yates' data matrix (2003a). Numbers at the tree represent the nodes discussed in the 'phylogenetic relationships' section.
FIGURE 4 in A new early dinosaur (Sauropodomorpha) from the Caturrita Formation (Late Triassic), Paraná Basin, Brazil
FIGURE 4. Right scapulocoracoid in: A and B, lateral view; C and D, medial view. For abbreviation, see appendix. Scale bar represents 50 mm.
FIGURE 8. A and B in A new early dinosaur (Sauropodomorpha) from the Caturrita Formation (Late Triassic), Paraná Basin, Brazil
FIGURE 8. A and B, right tibia–astragalus in posterior view. C and D, right tibia in anterior view. E, lateral groove. F, distal view of tibia. For abbreviation, see appendix. Scale bar represents 50 mm.
FIGURE 3 in A new early dinosaur (Sauropodomorpha) from the Caturrita Formation (Late Triassic), Paraná Basin, Brazil
FIGURE 3. Skeletal reconstruction of the prosauropod Unaysaurus tolentinoi gen. et sp. nov., showing A, preserved bones and individuals bones; B, axis; C, most anterior dorsal vertebrae; D, most posterior dorsal vertebrae with the infradiapophysial cavities; E, medial caudal vertebra; F, right digital manus I in dorsal view; G, left digital pes I in dorsal view and; H, preserved left metatarsals in proximal view. For abbreviations, see appendix. Scale bar equals 10 mm.
FIGURE 5 in A new early dinosaur (Sauropodomorpha) from the Caturrita Formation (Late Triassic), Paraná Basin, Brazil
FIGURE 5. Right humerus in: A and B, Lateral view; C and D, medial view. For abbreviation, see appendix. Scale bar represents 50 mm.
FIGURE 1 in A new early dinosaur (Sauropodomorpha) from the Caturrita Formation (Late Triassic), Paraná Basin, Brazil
FIGURE 1. Map showing the central portion of the Rio Grande do Sul State and the Água Negra outcrop, between Santa Maria and São Martinho da Serra cities (source Leal et al. 2001); Carnian Norian (c. 220 Ma) Upper Triassic paleogeographic map, the black cross indicates the fossiliferous exposures of southern Brazil (modified from Lucas 1998); Lithostratigraphic subdivision of the Upper Triassic rocks in the Rio Grande do Sul state, with the fossiliferous level of Unaysaurus tolentinoi gen. et sp. nov., shown in grey (modified from Da Rosa and Leal 2002).
FIGURE 33 in The anatomy and phylogenetic position of the Triassic dinosaur Staurikosaurus pricei Colbert, 1970
FIGURE 33. Cladograms showing the alternative phylogenetic positions of Staurikosaurus pricei and Herrerasauridae: (a) based upon reanalysis of the dataset of Rauhut (2003), showing S. pricei as a theropod; (b) based upon reanalysis of the dataset of Langer & Benton (2006), showing S. pricei as a basal saurischian. The black circle on cladogram (a) represents the Theropoda node, and on (b), the Saurischia node. Numbers at the branches represent Bremer support (before slash) and bootstrap support above 50% (percentages after slash). Both values were calculated with TNT software following Goloboff et al. (2008). The tree generated for the Rauhut (2003) dataset represents the strict consensus of 1488 MPTs, with tree length of 643 steps (CI = 0.426; RI = 0.740). Coelophysoids and tetanurans are represented as a single clade. Only a single MPT was recovered during reanalysis of the Langer & Benton (2006) dataset, with a tree length of 183 steps (CI = 0.574; RI = 0.549). In both cladograms the outgroups were omitted.
FIGURE 28 in The anatomy and phylogenetic position of the Triassic dinosaur Staurikosaurus pricei Colbert, 1970
FIGURE 28. Photographs of the right tibia in medial (a), cranial (b), caudal (c) and lateral (d) views; the left tibia in medial view (e), and the right tibia in proximal (f) and distal (g) views. Abbreviations: af, articular facet for the ascending process of the astragalus; cls, craniolateral sulcus; cms, craniomedial sulcus; cn, cnemial crest; crcs, craniocaudal dorsal sulcus; fck, fibular condyle keel; mls, mediolateral sulcus; ppv, caudoventral process; tfc, tibial condyle for fibula; tic, tibial inner condyle. Scale bar for (a–e) = 7 cm; (f–g) = 1cm.
FIGURE 29 in The anatomy and phylogenetic position of the Triassic dinosaur Staurikosaurus pricei Colbert, 1970
FIGURE 29. Photographs of the left fibula in cranial (a), caudal (b), proximal (e) and distal (f) views, and the right fibula in lateral (c) and medial (f) views. Scale bar for (a–d) = 8 cm; (e–f) = 2 cm.
FIGURE 25 in The anatomy and phylogenetic position of the Triassic dinosaur Staurikosaurus pricei Colbert, 1970
FIGURE 25. Photographs of the right femur in cranial (a), medial (b), caudal (c), and lateral views (d). Abbreviations: calc, caudolateral crest; f4t, femoral fourth trochanter; ffic, femoral fibular condyle; fclc, femoral craniolateral crest; fh, femoral head; ftic, femoral tibial condyle. Scale bar = 7 cm.
FIGURE 30 in The anatomy and phylogenetic position of the Triassic dinosaur Staurikosaurus pricei Colbert, 1970
FIGURE 30. Photographs and drawings of the left fibula in lateral (a–b) and medial (c–d) views. Abbreviations: fms, fibular medial sulcus; ifi, insertion of the ilifibularis muscle; mis, scar for muscular insertion. Scale bar = 8 cm.
FIGURE 31 in The anatomy and phylogenetic position of the Triassic dinosaur Staurikosaurus pricei Colbert, 1970
FIGURE 31. Photographs of an undetermined bone, initially described as the right humerus by Colbert (1970). Undetermined orientations. Scale bar = 2 cm.
FIGURE 27 in The anatomy and phylogenetic position of the Triassic dinosaur Staurikosaurus pricei Colbert, 1970
FIGURE 27. Photographs and drawings of the right (a–b) and left (c–d) proximal femora in cranial view. Abbreviations: artef, artefactual shelf; fclc (fgt), femoral craniolateral crest, part of the "greater" trochanter; fcmc, femoral craniomedial crest. Scale bars = 2 cm.
FIGURE 16 in The anatomy and phylogenetic position of the Triassic dinosaur Staurikosaurus pricei Colbert, 1970
FIGURE 16. Photographs of the fourth caudal vertebra in right lateral (a), caudal vertebrae, sequence 1 (b) in left lateral view, and caudal vertebrae, sequence 2 (c) in right lateral view. Scale bar for (a) = 2 cm; (b–c) = 3 cm.
FIGURE 15 in The anatomy and phylogenetic position of the Triassic dinosaur Staurikosaurus pricei Colbert, 1970
FIGURE 15. Photographs of the second caudal vertebra in dorsal (a) and ventral (b) views, and the third caudal vertebra in right lateral (c) and caudal views (d). Scale bars = 2 cm.
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.