Results 181 to 190 of about 2,603 (231)

Palaeohistological characterisation of the caudal pneumaticity of Rocasaurus muniozi (Sauropoda: Titanosauria)

Historical Biology
Saltasaurini is a derived clade of titanosaur sauropods whose members are characterised by their relatively small size, dermal ossicles, and a high development of postcranial pneumaticity.
M. E. Fernandez, G. Windholz, V. Zurriaguz   +2 more
semanticscholar   +1 more source

The Axial Skeleton of Rinconsaurus caudamirus (Sauropoda: Titanosauria) from the Late Cretaceous of Patagonia, Argentina

Ameghiniana, 2022
. Titanosaurs were the predominant herbivores during the Late Cretaceous, inhabiting all continents. This clade was especially diverse in South America with some of the largest and smallest sauropod species known to date.
Agustín Pérez Moreno, J. Carballido, A. Otero, L. Salgado, J. Calvo   +4 more
semanticscholar   +1 more source

Sauropoda (Reptilia, Saurischia) from the Cretaceous of Queensland

1981
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Coombs, Walter P., Molnar, R E
openaire   +1 more source

The last of the oldies: a basal rebbachisaurid (Sauropoda, Diplodocoidea) from the early Late Cretaceous (Cenomanian–Turonian) of Patagonia, Argentina

Historical Biology
Rebbachisauridae is mainly recorded during the early Late Cretaceous in Gondwana, and in South America in particular. Sidersaura marae gen. et sp. nov.
L. Lerzo, P. Gallina, Juan I. Canale, Alejandro Otero, J. Carballido, S. Apesteguía, Peter J Makovicky   +6 more
semanticscholar   +1 more source

They all floated in the cretaceous: new rebbachisaurid (Sauropoda, Diplodocoidea) with a highly pneumatized skeleton from the Upper Cretaceous (lower Cenomanian) of Patagonia, Argentina

Historical Biology
Rebbachisaurids are a group of basal diplodocoid sauropods that diversified primarily in Gondwana between the early Lower Cretaceous and the early Upper Cretaceous.
L. Lerzo, F. T. Fernández-Baldor, Juan I. Canale, John A. Whitlock, Alejandro Otero, P. Gallina   +5 more
semanticscholar   +1 more source

The Appendicular Osteology ofPatagotitan Mayorum(Dinosauria, Sauropoda)

Journal of Vertebrate Paleontology, 2020
Its huge size, excellent preservation, and completeness make Patagotitan mayorum a unique opportunity to explore the anatomy, paleobiological, and phylogenetic aspects linked to gigantism within Sa...
Alejandro Otero, José L. Carballido, AgustíN Pérez Moreno   +2 more
openaire   +1 more source

A new sauropod species from north-western Brazil: biomechanics and the radiation of Titanosauria (Sauropoda: Somphospondyli)

Zoological Journal of the Linnean Society
Titanosaurs were the most diverse sauropod group during the Cretaceous period, with most of its diversity being found during the Late Cretaceous. In this work, Tiamat valdecii, gen. et sp. nov. is described, a new species of basal titanosaur prospected
P. C. Pereira, K. Bandeira, Luciano S Vidal, T. Ribeiro, C. R. A. Candeiro, L. P. Bergqvist   +5 more
semanticscholar   +1 more source

Early‐diverging Titanosauriform (Dinosauria, Sauropoda) Teeth from the Lower Cretaceous Yixian Formation of Southeastern Inner Mongolia, Northeast China

Acta Geologica Sinica - English Edition
Three eusauropod teeth (SDUST‐V1064, PMOL‐AD00176, PMOL‐ADt0005) are reported from the Lower Cretaceous Yixian Formation of Ningcheng, southeastern Inner Mongolia, China.
Honggang Zhang, Ya-Lei Yin, R. Pei, Chang-Fu Zhou   +3 more
semanticscholar   +1 more source

Osteology of Dashanpusaurus dongi (Sauropoda: Macronaria) and new evolutionary evidence from Middle Jurassic Chinese sauropods

Journal of Systematic Palaeontology, 2022
The Middle Jurassic lower Shaximiao Formation in Sichuan Province of south-western China has yielded a diverse terrestrial vertebrate fauna dominated by sauropod dinosaurs.
Xinxin Ren, Shan Jiang, Xuri Wang, Guangzhao Peng, Y. Ye, Logan King, H. You   +6 more
semanticscholar   +1 more source

Histology of teeth and tooth attachment in titanosaurs (Dinosauria; Sauropoda)

Cretaceous Research, 2016
Abstract Dental histology of periodontal tissues (cementum, periodontal ligament and alveolar bone) has been studied in mammals, crocodylians and some basal tetrapods, but these structures have never been studied in titanosaur sauropods. The goal of this work was to study the structures of dental insertion in Titanosaurs.
García, Rodolfo Andrés, Zurriaguz, Virginia Laura   +1 more
openaire   +2 more sources