Results 71 to 80 of about 989 (201)
PLoS ONE, 2022 In this study, we use an exceptional skeleton of the pachycephalosaur Stegoceras validum (UALVP 2) to inform a comprehensive appendicular muscle reconstruction of the animal, with the goal of better understanding the functional morphology of the ...
Bryan R S Moore +5 more
doaj +1 more source
A new basal iguanodont (Dinosauria: Ornithischia) from the Wealden (Lower Cretaceous) of England
, 2010 Mcdonald, Andrew T., Barrett, Paul M., Chapman, Sandra D. (2010): A new basal iguanodont (Dinosauria: Ornithischia) from the Wealden (Lower Cretaceous) of England.
Barrett, Paul M. +2 more
core +1 more source
, 2022 Figure 2. Parietosquamosal frill of Torosaurus cf. T. latus (EM P16.1.). A, dorsal surface; B, interpretive reconstruction of dorsal surface; C, schematic transverse cross-section of squamosal near caudal edge, based on sketch by H.
Holmes, Robert B. +3 more
core +1 more source
Journal of Anatomy, Volume 247, Issue 3-4, Page 643-664, September/October 2025.Abstract Ornithopods are an extinct group of dinosaurs that were particularly abundant and diverse in the Cretaceous of the Iberian Peninsula, and whose abundance in the Maestrazgo Basin has allowed numerous taxa to be identified over the last decade. Many of these fossil remains are still taxonomically indeterminate and require a more detailed study ...
Juan Maíllo +4 more
wiley +1 more source
Digital reconstruction of the mandible of an adult Lesothosaurus diagnosticus with insight into the tooth replacement process and diet [PDF]
PeerJ, 2017 Fragmentary caudal ends of the left and right mandible assigned to Lesothosaurus diagnosticus, an early ornithischian, was recently discovered in the continental red bed succession of the upper Elliot Formation (Lower Jurassic) at Likhoele Mountain ...
Lara Sciscio +4 more
doaj +2 more sources
Journal of Anatomy, Volume 247, Issue 3-4, Page 790-818, September/October 2025.A combined approach of osteology and histology was used to examine the cheek regions of dinosaurs. Strong evidence was found for a soft tissue in this region connecting the zygoma to the mandible, here named the ‘exoparia’. Abstract Unlike mammals, reptiles typically lack large muscles and ligaments that connect the zygoma to the mandible.
Henry S. Sharpe +7 more
wiley +1 more source
New data on pachycephalosaurid dinosaurs (Reptilia: Ornithischia) from North America
, 1983 In this paper several new significant specimens of pachycephalosaurid dinosaurs from Upper Cretaceous strata of Canada and the United States are described and figured. The domes of an unusual pachycephalosaurid from the Judith River Formation (Campanian)
Hans-Dieter Sues, Peter M. Galton
core +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
, 2015 Figure 2. Right maxilla of CMN 8882 (Arrhinoceratops brachyops) in lateral (A) and medial (B) views. Abbreviations: af, antorbital fenestra; fpmx, facet for premaxilla; mxc, maxillary cavity; t, tooth; tr, tooth row.Published as part of Mallon, Jordan C.,
Campbell, James A. +2 more
core +1 more source