Results 101 to 110 of about 290 (135)

Redescription of the Panoplosaurus mirus (Ankylosauria: Nodosauridae) holotype skull using computed tomography, and a new comparative scheme for panoplosaurin cranial ornamentation

open access: yesJournal of Vertebrate Paleontology
Marissa C. H. Livius   +4 more
openaire   +1 more source

Paleodiversity of Late Cretaceous Ankylosauria from Mexico and their phylogenetic significance [PDF]

open access: yesSwiss Journal of Palaeontology, 2018
Isolated bones and osteoderms of ankylosaurian dinosaurs recovered from Late Cretaceous sediments of northern Coahuila, northeastern Mexico, have been identified as remains of nodosaurids. Here, we summarize these discoveries and provide a review on Mexican Ankylosauria from a taxonomic perspective.
Gerardo Carbot-Chanona   +2 more
exaly   +3 more sources

17. Ankylosauria

open access: yes, 2019
Matthew K. Vickaryous   +2 more
exaly   +3 more sources

Autopodium of the holotype of Dracopelta zbyszewskii (Dinosauria, Ankylosauria) and its type horizon and locality (Upper Jurassic: Tithonian, western Portugal) [PDF]

open access: yesNeues Jahrbuch Fur Geologie Und Palaontologie - Abhandlungen, 2005
: Dracopelta zbyszewskii is a poorly known ankylosaur dinosaur from the Upper Jurassic of Portugal. Even its early history has hitherto remained problematic, mostly due to scarce recorded information.
José Luis Sanz, Peter M Galton
exaly   +4 more sources

A new ankylosaurid (Dinosauria: Ankylosauria) from the Lower Cretaceous of China, with comments on ankylosaurian relationships

open access: yesCanadian Journal of Earth Sciences, 2001
Amongst the fossil material collected by the Sino-Soviet Expeditions (1959–1960) to the Alshan Desert, China, was a large, virtually complete ankylosaur skeleton. Gobisaurus domoculus gen. et sp. nov. closely resembles Shamosaurus scutatus, but is distinct in having an unfused basipterygoid–pterygoid contact and elongate premaxillary processes of the ...

exaly   +3 more sources

Osteology and Taxonomy of British Wealden Supergroup (Berriasian–aptian) Ankylosaurs (Ornithischia, Ankylosauria)

open access: yesJournal of Vertebrate Paleontology, 2020
Ankylosaurs, dinosaurs possessing extensive body armor, were significant components of terrestrial ecosystems from the Middle Jurassic–latest Cretaceous. They diversified during the Early Cretaceous, becoming globally widespread. The Lower Cretaceous Wealden Supergroup (Berriasian–Aptian) of Britain has produced abundant ankylosaur material, with three
Thomas J Raven   +2 more
exaly   +2 more sources
Some of the next articles are maybe not open access.

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First occurrence of Gargoyleosaurus (Dinosauria: Ankylosauria) in Utah

2023
Ankylosaurs are a group of armored dinosaurs that likely evolved sometime during the Middle Jurassic period and survived until the extinction of all non-avian dinosaurs at the end of the Cretaceous period. Ankylosaur material from the Jurassic is rare, and often fragmentary, leading to confusion about the phylogenetic placements of various Late ...
Daniel Stewart Large, Pamela Yau
openaire   +1 more source

First evidence of an ankylosaur (Dinosauria, Ornithischia) from the Jurassic Qigu Formation (Junggar Basin, NW China) and the early fossil record of Ankylosauria

Geobios, 2020
Abstract The first evidence of an ankylosaur from the Late Jurassic Qigu Formation of the southern Junggar Basin (Xinjiang, northwestern China) is described, based on an isolated caudal vertebra that was discovered together with fragmentary remains of other dinosaurs, including stegosaurs, sauropods, and theropods.
Michael W. Maisch   +2 more
exaly   +2 more sources

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