Results 21 to 30 of about 201 (129)

Los titanosaurideos (dinosauria, titanosauria) del grupo Bauru y sus relaciones paleogeograficas con los géneros de la Patagonia Argentina / Titanosaurs (Dinosauria, Titanosauria) from the Bauru Group and their palaeogoegraphic relationships of the Patagonia, Argentina genus [PDF]

Sociedade & Natureza, 2006
The knoweledge of the titanosaurids recorded from Adamantina and Marília formations is reviewed.The similarities of the titanosaurid from these unities indicate that the components of both croppingout in Central Brasil and Patagonia are contemporaneous ...
Carlos Roberto A. Candeiro
doaj   +3 more sources

The Anatomy and Phylogenetic Relationships of "Pelorosaurus" becklesii (Neosauropoda, Macronaria) from the Early Cretaceous of England. [PDF]

PLoS ONE, 2015
The sauropod dinosaur "Pelorosaurus" becklesii was named in 1852 on the basis of an associated left humerus, ulna, radius and skin impression from the Early Cretaceous (Berriasian-Valanginian) Hastings Beds Group, near Hastings, East Sussex, southeast ...
Paul Upchurch, Philip D Mannion, Michael P Taylor   +2 more
doaj   +2 more sources

A GUIDE TO THE RECONSTRUCTION OF THE AUTOPODIA OF TETRAPODA THROUGH 3D TECHNOLOGY: THE CASE OF NEUQUENSAURUS AUSTRALIS (SAUROPODA: TITANOSAURIA)

Publicación Electrónica de la Asociación Paleontológica Argentina
This contribution presents a detailed methodology for reconstructing the anterior and posterior autopodia (manus and pes elements) of the sauropod dinosaur Neuquensaurus australis.
Agustín Roberto Ruella, Agustín Pérez Moreno, Yanina Herrera   +2 more
doaj   +4 more sources

HISTORICAL RECORD OF A SAUROPOD (DINOSAURIA: TITANOSAURIA) SPECIMEN AT THE MUSEO SEMINARIO VALPARAÍSO: THE FIRST DINOSAUR DISCOVERY OF CHILE?

Publicación Electrónica de la Asociación Paleontológica Argentina
Since its founding in 1870, the Colegio Seminario San Rafael of Valparaíso has offered natural science-related courses, complemented by laboratory work. Thus, in 1881, five science “cabinets” were established within the school premises, and in 1886, the
Omar Vicencio-Campos, Luis Chirino-Gálvez, Jhonatan Alarcón-Muñoz, Antonia Atisha, Agustín G. Martinelli   +4 more
doaj   +2 more sources

A new gigantic titanosaurian sauropod from the early Late Cretaceous of Patagonia (Neuquén Province, Argentina) [PDF]

Acta Palaeontologica Polonica, 2023
A new gigantic titanosaur Bustingorrytitan shiva gen. et sp. nov. is described. The four specimens upon which this species is erected come from Neuquén Province, Argentina, from levels of the Huincul Formation (Cenomanian).
MARÍA EDITH SIMÓN, LEONARDO SALGADO
doaj   +1 more source

REBBACHISAURID SAUROPODS IN ASIA? A RE-EVALUATION OF THE PHYLOGENETIC POSITION OF DZHARATITANIS KINGI FROM THE LATE CRETACEOUS OF UZBEKISTAN

Publicación Electrónica de la Asociación Paleontológica Argentina, 2021
An isolated vertebra from the Late Cretaceous of Uzbekistan (Asia), previously interpreted as a titanosaur anterior caudal, was recently assigned as the holotype and unique specimen of a new rebbachisaurid taxon, Dzharatitanis kingi.
Lucas Nicolás Lerzo, José Luis Carballido, Pablo Ariel Gallina   +2 more
doaj   +1 more source

Postcranial anatomy ofBonitasaura salgadoi(Sauropoda, Titanosauria) from the Late Cretaceous of Patagonia

Journal of Vertebrate Paleontology, 2015
ABSTRACTBonitasaura salgadoi, from the Bajo de la Carpa Formation (Santonian), Rio Negro, Argentina, is a well-preserved titanosaur. Previously described cranial material of Bonitasaura demonstrated the presence of square jaws in titanosaurs, but the nearly complete postcranium of the holotype specimen remains mostly undescribed.
Gallina, Pablo Ariel, Apesteguía, Sebastián   +1 more
  +7 more sources

Palaeohistology and palaeopatology of an Aeolosaurini (Sauropoda: Titanosauria) from Morro do Cambambe (Upper Cretaceous, Brazil)

Spanish Journal of Palaeontology, 2021
A recent publication of fossil bones of titanosaurs assigned to Aeolosaurini from the Morro do Cambambe site (Mato Grosso state, Brazil, Upper Cretaceous) reported anomalous growth in some of them. Here, we present osteohistological sections of elements to understand not only the microstructure and growth of such bones, but also the nature of those ...
Brum, Arthur S., Bandeira, Kamila L. N., Holgado, Borja, Souza, Lucy G., Pegas, Rodrigo V., Sayao, Juliana M., Campos, Diogenes A., Kellner, Alexander   +7 more
openaire   +5 more sources

What do giant titanosaur dinosaurs and modern Australasian megapodes have in common? [PDF]

PeerJ, 2015
Titanosauria is a globally distributed clade of sometimes extremely large Mesozoic herbivorous sauropod dinosaurs. On the basis of current evidence these giant dinosaurs seem to have reproduced in specific and localized nesting sites.
E. Martín Hechenleitner, Gerald Grellet-Tinner, Lucas E. Fiorelli   +2 more
doaj   +2 more sources

Ten more years of discovery: revisiting the quality of the sauropodomorph dinosaur fossil record

Palaeontology, Volume 63, Issue 6, Page 951-978, November 2020., 2020
Abstract Spatiotemporal changes in fossil specimen completeness can bias our understanding of a group's evolutionary history. The quality of the sauropodomorph fossil record was assessed a decade ago, but the number of valid species has since increased by 60%, and 17% of the taxa from that study have since undergone taxonomic revision.
Daniel D. Cashmore, Philip D. Mannion, Paul Upchurch, Richard J. Butler, Roger Benson   +4 more
wiley   +1 more source