Upper Jurassic
On two pterosaur humeri from the Tendaguru beds (Upper Jurassic, Tanzania)
... Jurassic African pterosaur remains are exceptionally rare and only known from the Tendaguru deposits, Upper Jurassic, Tanzania. Here we describe two right humeri of Tendaguru pterosaurs from the ...
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Middle-Upper Jurassic palynology of the Sagres region and the Carrapateira outlier: southern Portugal
... Late Jurassic age, that exhibit marked lithostratigraphical and macropalaeontological similarities with the succession in the Sagres ...of Upper Jurassic carbonates which have been partially ...
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Tetradactyl footprints of an unknown affinity theropod dinosaur from the Upper Jurassic of Morocco.
... The Iouaride´ne syncline is located in the Azilal province (Morocco) at East of the High Central Atlas (Fig. 1) in the M’Goun Geopark. The continental ‘‘red beds’’, are also very common in other basins of the Atlas, in ...
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The Postcranial Skeleton of an Exceptionally Complete Individual of the Plated Dinosaur Stegosaurus stenops (Dinosauria: Thyreophora) from the Upper Jurassic Morrison Formation of Wyoming, U.S.A.
... The anterior margin of the neural spine of NHMUK PV R36730 extends almost vertically in lateral view and unlike in the preceding vertebrae the base of the neural spine is positioned post[r] ...
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A brachiosaurid sauropod from the Late Jurassic Cañadón Calcáreo Formation of Chubut, Argentina
... Late Jurassic dinosaurs from South America have long remained virtually unknown, with the only record described being an isolated dorsal vertebra of a sauropod of probably Late Jurassic age from Colombia ...
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A diplodocid sauropod survivor from the early cretaceous of South America.
... Middle Jurassic times, probably around Bajocian or Bathonian times, diplodocids thrived in Late Jurassic times and survived in southern continents until the Early ...Late Jurassic and Early ...
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Braz. J. Geol. vol.46 suppl.1
... the upper Jurassic (hitonian) mixed shallow marine carbonate to deep marine siliciclastic (shales) facies of the Cuisa and Jipi Formations (Renz 1960, Rollins ...he Jurassic record from the Cosinas ...
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Microvertebrates of the Lourinhã Formation (Late Jurassic, Portugal)
... The Upper Jurassic of Portugal has been globally known for its microfossil vertebrate fauna thanks to the Konzentrat-Lagerstätte of the Guimarota mine, which provided thousands of bone fragments, isolated ...
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Braz. J. Geol. vol.44 número2
... Late Jurassic (Kimmeridgian) ...Late Jurassic orogeny is also ...latest Jurassic age, marking a irst-order sequence boundary above the Upper Jurassic Sarayaquillo Formation and ...
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CIMP Faro'09 : II Joint meeting of spores-pollen and acritarch subcommissions. Palynostratigraphic contributions to the understanding the Southwest Portugal and Algarve Basin Geology, Portugal: post meeting field-trip
... The coastal exposures at Mareta beach (Praia de Mareta, Fig.19), immediately south of Sagres (Fig. 16) represent an important reference section for the Middle and Upper Jurassic of the Algarve Basin. A ...
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Dissertação para obtenção do Grau de Mestre em Paleontologia Orientador: Octávio Mateus, Professor Auxiliar, Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa Co-orientadora: Ausenda Balbino, Professora Catedrática, Universidade de Évora
... the Upper Jurassic Lourinhã Formation of Portugal, recovered from five sites: Cambelas (clutch), Casal da Rola, Peralta (eggshell fragments), and Paimogo North and South (three partial crushed eggs and ...
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MEM6RIAS DA ACADEMIA DAS CIENCIAS DE LISBOA
... The Upper Jurassic portuguese plant macroremains suggest warm and dry climates The commonest forr s (Otozamites, Cuptessinocladus) show thick cuticles and strongly protected[r] ...
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A Jurassic pterosaur from Patagonia and the origin of the pterodactyloid neurocranium
... bones were found in an extensive bonebed in the upper 5 cm of a limestone bed with a thickness of 15–20 cm; the bonebed can be followed laterally for at least 30 m and might be more extensive. The remains are ...
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Floppy eyelid syndrome: review
... the upper eyelid would cause events, such as mechanical insult to the conjunctiva, subse- quent papillary conjunctivitis and conjunctival keratinization lea- ding to the loss of tarsal ...
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Dissertação para obtenção do Grau de Mestre em Paleontologia
... Late Jurassic of Portugal, although Escaso (2014) in his doctoral dissertation reported some specimens ascribed to Styracosterna, based on similarities with Uteodon ...Late Jurassic of ...
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Critical reappraisal of Late Mesozoic-Cenozoic Central and North Atlantic, Caribbean and Mediterranean evolution
... Fig. 6 - Global continent/ocean distribution scenarios of the Late Carboniferouse, Pennian, Triassic, Jurassic, Late Cretaceous and the Present. Reconstruction of the South Pangaea colli[r] ...
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Jurassic dinoflagellate cyst biostratigraphy of the Lusitanian Basin, West-central Portugal, and its relevance to the opening of the North Atlantic and petroleum geology
... the upper part of the Hidaites levisoni AB, after the reestablishment of favourable oxygenated marine environments, the apparent decrease of seawater temperatures, and normal levels of nutrients and salinity, ...
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Diversification events and the effects of mass extinctions on Crocodyliformes evolutionary history
... The rich fossil record of Crocodyliformes shows a much greater diversity in the past than today in terms of morphological disparity and occupation of niches. We conducted topology-based analyses seeking diversification ...
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Prospects for an upper Givetian substage
... the Montagne Noire (France) and southeastern Morocco document 21 complex sequence of sedimentary events and faunal changes within an extended Givetian (late Middle [r] ...
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VARIATION IN THE OPENINGS (OSTIA) OF LEFT PULMONARY VEINS INTO THE LEFT ATRIUM: A CASE REPORT
... DEVELOPMENT: The dorsal wall of the left atrium receives initially a single pulmonary vein, the embryogenesis of which is unsettled. The single vein divides into two branches, one from each lung. Each branch subdivides ...
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