Results 1 to 10 of about 26 (23)
The Venice specimen of Ouranosaurus nigeriensis (Dinosauria, Ornithopoda) [PDF]
PeerJ, 2017 Ouranosaurus nigeriensis is an iconic African dinosaur taxon that has been described on the basis of two nearly complete skeletons from the Lower Cretaceous Gadoufaoua locality of the Ténéré desert in Niger. The entire holotype and a few bones attributed
Filippo Bertozzo +2 more
doaj +3 more sources
Diversity, 2022 Iguanodon bernissartensis is the most frequently and widely cited styracosternan ornithopod in Western Europe during the Early Cretaceous, although some of these assignments likely need to be revised to establish the true distribution of the taxon. Here,
José Miguel Gasulla +4 more
doaj +1 more source
On the history, osteology, and systematic position of the Wealden (Hastings group) dinosaur Hypselospinus fittoni (Iguanodontia: Styracosterna) [PDF]
Zoological Journal of the Linnean Society, 2015 Norman, David B. (2015): On the history, osteology, and systematic position of the Wealden (Hastings group) dinosaur Hypselospinus fittoni (Iguanodontia: Styracosterna). Zoological Journal of the Linnean Society 173 (1): 92-189, DOI: 10.1111/zoj.12193, URL: https://academic.oup.com/zoolinnean/article-lookup/doi/10.1111/zoj ...
openaire +2 more sources
On the findings of dinosaurs in the Crimea
Известия высших учебных заведений: Геология и разведка, 2019 Ornithopod dinosaur Riabininohadros weberae from the Upper Cretaceous (upper Maastrichtian) of the Crimean Peninsula (Besh-Kosh) shows a set of primitive characters of hind limbs observed in iguanodontids and basal ornithischians and is referred to as ...
A. V. Lopatin, A. О. Averianov
doaj +1 more source
DiversityStyracosternan ornithopods are plenty abundant in the Lower Cretaceous fossil record of Europe. In particular, Iguanodon, the second genus of dinosaurs described worldwide, has been found in UK, Belgium, France, Germany, and Spain, evidencing a wide ...
Josué García-Cobeña +2 more
doaj +1 more source
Papers in Palaeontology, Volume 11, Issue 4, July/August 2025.Abstract The Wealden Group of southern England was deposited during the late Berriasian to early Aptian interval. It records a critical time in the development of iguanodontian dinosaur diversity, which increased from low levels during the Jurassic to higher levels in the Aptian and Albian. A new iguanodontian dinosaur, Istiorachis macarthurae gen.
Jeremy A. F. Lockwood +2 more
wiley +1 more source
Palaeontology, Volume 68, Issue 4, July/August 2025.Abstract Ornithopoda is one of the three main ornithischian dinosaur clades in which secondary quadrupedality is represented. However, when it evolved from obligate bipedality remains controversial. Indeed, the ability to alternate between the two habits was inferred in some ornithopods based on ichnological observations and a mosaic of bipedal and ...
Romain Pintore +2 more
wiley +1 more source
The phylogenetic nomenclature of ornithischian dinosaurs. [PDF]
PeerJ, 2021 Madzia D +5 more
europepmc +1 more source
An early-diverging iguanodontian (Dinosauria: Rhabdodontomorpha) from the Late Cretaceous of North America. [PDF]
PLoS One, 2023 Zanno LE +4 more
europepmc +1 more source
A new styracosternan hadrosauroid (Dinosauria: Ornithischia) from the Early Cretaceous of Portell, Spain. [PDF]
PLoS One, 2021 Santos-Cubedo A +3 more
europepmc +1 more source