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Mostrando ítems 11-20 de 28
First direct archosauromorph remains from the early-middle triassic transition of the Iberian Peninsula
(Coquina Press, 2018-01)
This paper discusses the taxonomic affinities of three isolated teeth discovered in the Buntsandstein facies of the Catalan Coastal Ranges and central-eastern Pyrenean basins that crop out in Catalonia, north-eastern Spain. ...
The Early Evolution of Rhynchosaurs
(Frontiers, 2016-01)
The rhynchosaurian archosauromorphs are an important and diverse group of fossil tetrapods that first appeared during the Early Triassic and probably became extinct during the early Late Triassic (early Norian). Here, the ...
A new faunistic component of the Lower Triassic Panchet Formation of India increases the continental non-archosauromorph neodiapsid record in the aftermath of the end-Permian mass extinction
(Paleontological Society, 2021-11)
The fossil record of Early Triassic diapsids is very important to understand how the end-Permian mass extinction affected ecosystems and the patterns and processes involved in the subsequent biotic recovery. Vertebrate ...
The phylogenetic relationships of basal archosauromorphs, with an emphasis on the systematics of proterosuchian archosauriforms
(PeerJ, 2016-04)
The early evolution of archosauromorphs during the Permo-Triassic constitutes an excellent empirical case study to shed light on evolutionary radiations in deep time and the timing and processes of recovery of terrestrial ...
Plesiosaurs (diapsida, sauropterygia) from late cretaceous (late campanian-early maastrichtian) marginal marine environments from north PatagoniaPlesiosaurios (diapsida, sauropterygia) del cretácico tardío (campaniano tardío-maastrichtiano temprano) de ambientes marino-marginales del norte de Patagonia
(Asociación Paleontológica Argentina, 2015-11)
During the late Campanian and early Maastrichtian, Northern Patagonia suffered the first stage of the Atlantic marine ingression that reached the Neuquén Basin. The Allen and La Colonia formations show the early stages of ...
The higher-level phylogeny of Archosauria (Tetrapoda: Diapsida)
(TAYLOR & FRANCIS LTD, 2010)
Crown group Archosauria, which includes birds, dinosaurs, crocodylomorphs, and several extinct Mesozoic groups, is a primary division of the vertebrate tree of life. However, the higher-level phylogenetic relationships ...
Cranial anatomy of a new genus of hyperodapedontine rhynchosaur (Diapsida, Archosauromorpha) from the Upper Triassic of southern Brazil
(ROYAL SOC EDINBURGH, 2010)
Detailed description of the cranial anatomy of the rhynchosaur previously known as Scaphonyx sulcognathus allows its assignment to a new genus Teyumbaita. Two nearly complete skulls and a partial skull have been referred ...
A new species of basal rhynchosaur (Diapsida: Archosauromorpha) from the early Middle Triassic of South Africa, and the early evolution of Rhynchosauria
(2015-07-01)
Rhynchosauria was an important clade of herbivorous archosauromorph reptiles during the Triassic, with a worldwide distribution. We describe a new genus and species of early rhynchosaur, Eohyosaurus wolvaardti gen. et sp. ...
New lizard record (Diapsida, Lepidosauria) from the Upper Cretaceous Adamantina Formation, Brazil
(Czech Geological Survey, 2009-09)
A new record of a Late Cretaceous lizard-like non-serpentian squamate from Adamantina Formation (Bauru Group; Turonian-Santonian) southeast of Brazil is based on a specimen found about 10 km south of Marília city (São Paulo ...
The osteology of the holotype of the early erythrosuchid Garjainia prima (Diapsida: Archosauromorpha) from the upper Lower Triassic of European Russia
(Wiley Blackwell Publishing, Inc, 2019-03)
Erythrosuchids are Early–Middle Triassic bulky, quadrupedal archosauromorphs with proportionally large heads, and they were among the first archosauromorphs to occupy the role of terrestrial hypercarnivores. Recent work ...