New record of Abelisauroid Theropods from the Bauru group (upper cretaceous), São Paulo State, Brazil [PDF]
, 2014 Isolated bones of abelisauroid theropods from the Bauru Group (Late Cretaceous, Brazil), are described. They correspond to three individuals represented by fused ischia and part of the ilium, a partial axis, and a right fi bula, respectively. The fossils
Iori, Fabiano V. +2 more
core +1 more source
A phylogenetic analysis of Diplodocoidea (Saurischia: Sauropoda) [PDF]
Zoological Journal of the Linnean Society, 2011 Diplodocoidea includes some of the first well-known sauropod dinosaurs, including such late 19th century and early 20th century discoveries as Apatosaurus, Diplodocus, and Dicraeosaurus. As a consequence of their long history of study, the basic set of suprageneric diplodocoid interrelationships is well resolved, and the diagnostic features of each ...
openaire +3 more sources
Forelimb muscle and joint actions in Archosauria: insights from Crocodylus johnstoni (Pseudosuchia) and Mussaurus patagonicus (Sauropodomorpha) [PDF]
, 2017 Many of the major locomotor transitions during the evolution of Archosauria, the lineage including crocodiles and birds as well as extinct Dinosauria, were shifts from quadrupedalism to bipedalism (and vice versa).
Allen, V +3 more
core +5 more sources
Reassessment of Laplatasaurus araukanicus (Sauropoda: Titanosauria) from the Upper Cretaceous of Patagonia, Argentina [PDF]
Ameghiniana, 2015 Abstract. The original material assigned to Laplatasaurus araukanicus Huene come from five different localities in northern Patagonia (Argentina) where the Upper Cretaceous (Campanian) lies exposed. This material includes several postcranial bones from multiple specimens and showing different conditions of preservation, often lacking anatomical overlap.
Pablo A. Gallina, Alejandro Otero
openalex +4 more sources
Angolatitan adamastor, a new sauropod dinosaur and the first record from Angola
Anais da Academia Brasileira de Ciências, 2011 A forelimb of a new sauropod dinosaur (Angolatitan adamastor n. gen. et sp.) from the Late Turonian of Iembe (Bengo Province) represents the first dinosaur discovery in Angola, and is one of the few occurrences of sauropod dinosaurs in sub-Saharan Africa
Octávio Mateus +7 more
doaj +1 more source
A re-examination of a Middle Jurassic sauropod limb bone from the Bathonian of the Isle of Skye [PDF]
, 2004 A limb bone from the Bathonian of the Isle of Skye, previously identified as a possible femur of the sauropod dinosaur <i>Cetiosaurus</i>, is reassessed in light of comparisons with other sauropod material, including the lectotype of <i>
BENTON, COOPER, HUENE, LISTON, WILSON
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A well-preserved vertebra provides new insights into rebbachisaurid sauropod caudal anatomical and pneumatic features [PDF]
Acta Palaeontologica PolonicaRebbachisauridae is a clade of sauropod dinosaurs whose maximum diversification and abundance are known from the Cretaceous of South America. We describe an anterior caudal vertebra, MDPA-Pv 007, from the Upper Cretaceous of Argentine Patagonia, whose ...
GUILLERMO J. WINDHOLZ +4 more
doaj +1 more source
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 +4 more
wiley +1 more source
PLoS ONE, 2012 BackgroundLong bone histology of the most derived Sauropoda, the Titanosauria suggests that titanosaurian long bone histology differs from the uniform bone histology of basal Sauropoda.
Nicole Klein +5 more
doaj +1 more source