• Thumbnail for Parksosaurus
    analysis by Herne et al., 2019, which placed Parksosaurus as the most basal member of Ornithopoda. Parksosaurus is known from the base of Unit 4 of the Horseshoe...
    17 KB (1,509 words) - 13:12, 4 December 2024
  • Thumbnail for Thescelosauridae
    definitions, with Parksosauridae referring to all animals closer to Parksosaurus than Hypsilophodon, but they contained the same taxa so Boyd used Parksosauridae...
    14 KB (1,303 words) - 08:33, 23 December 2024
  • Gasparinisaura. However, Boyd argued that the anatomy of Parksosaurus had been misinterpreted, and that Parksosaurus and Thescelosaurus were very closely related...
    86 KB (9,333 words) - 23:02, 19 January 2025
  • Thumbnail for Hypsilophodontidae
    shorter than tibiae–Sternberg included Hypsilophodon, Dysalotosaurus, and Parksosaurus (renaming of Thescelosaurus warreni). Only Thescelosaurus was included...
    23 KB (1,784 words) - 01:01, 7 February 2025
  • Thumbnail for Ornithopoda
    plates is unknown. They have been found with Hypsilophodon, Nanosaurus, Parksosaurus, Talenkauen, Thescelosaurus, and Macrogryphosaurus to date. The early...
    18 KB (1,519 words) - 01:05, 7 February 2025
  • Thumbnail for Horseshoe Canyon Formation
    Edmontonia, Edmontosaurus, Hypacrosaurus, Ornithomimus, Pachyrhinosaurus, Parksosaurus, Saurolophus, and Struthiomimus. Other finds have included mammals such...
    38 KB (2,198 words) - 01:07, 17 November 2024
  • Thumbnail for Neornithischia
    Parksosaurus Thescelosaurus...
    14 KB (953 words) - 17:03, 19 November 2024
  • Thumbnail for Hypsilophodon
    Parksosaurus...
    37 KB (4,281 words) - 09:26, 19 July 2024
  • species of Dromiceiomimus) 1926 Thescelosaurus warreni (type species of Parksosaurus). 1928 Struthiomimus samueli 1928 Albertosaurus arctunguis 1931 Tetragonosaurus...
    4 KB (200 words) - 07:25, 17 August 2023
  • Thumbnail for Atrociraptor
    Montanoceratops, the pachycephalosaurid Sphaerotholus, the thescelosaurid Parksosaurus, and the alvarezsaurid Albertonykus, in addition to the diverse assemblage...
    51 KB (5,631 words) - 08:35, 17 December 2024
  • Thumbnail for Stegosauria
    Jeholosaurus? Koreanosaurus? Nanosaurus? Nevadadromeus Orodromeus Oryctodromeus Parksosaurus Thescelosaurus Yueosaurus? Zephyrosaurus Ornithopoda see Ornithopoda...
    64 KB (7,388 words) - 16:18, 27 January 2025
  • Thumbnail for Thyreophora
    Jeholosaurus? Koreanosaurus? Nanosaurus? Nevadadromeus Orodromeus Oryctodromeus Parksosaurus Thescelosaurus Yueosaurus? Zephyrosaurus Ornithopoda see Ornithopoda...
    12 KB (994 words) - 11:05, 7 February 2025
  • Thumbnail for Saurolophus
    dinosaur species including the ornithopods Hypacrosaurus altispinus and Parksosaurus warreni, ankylosaurid Anodontosaurus lambei, pachycephalosaurid Sphaerotholus...
    34 KB (3,469 words) - 17:47, 20 November 2024
  • Thumbnail for Marginocephalia
    Jeholosaurus? Koreanosaurus? Nanosaurus? Nevadadromeus Orodromeus Oryctodromeus Parksosaurus Thescelosaurus Yueosaurus? Zephyrosaurus Ornithopoda see Ornithopoda...
    25 KB (2,762 words) - 16:42, 19 November 2024
  • career, he collected and described Pachyrhinosaurus, Brachylophosaurus, Parksosaurus and Edmontonia.[citation needed] A contemporary author wrote, "No published...
    5 KB (477 words) - 16:34, 8 October 2024
  • Thumbnail for Archaeocursor
    Jeholosaurus? Koreanosaurus? Nanosaurus? Nevadadromeus Orodromeus Oryctodromeus Parksosaurus Thescelosaurus Yueosaurus? Zephyrosaurus Ornithopoda see Ornithopoda...
    7 KB (572 words) - 03:02, 3 February 2025
  • Thumbnail for Pachyrhinosaurus
    pachycephalosaurids Stegoceras, and Sphaerotholus edmontonensis, the ornithopod Parksosaurus warreni, the hadrosaurids Edmontosaurus regalis, Hypacrosaurus altispinus...
    31 KB (3,181 words) - 20:53, 7 January 2025
  • Thumbnail for Ankylosauria
    Jeholosaurus? Koreanosaurus? Nanosaurus? Nevadadromeus Orodromeus Oryctodromeus Parksosaurus Thescelosaurus Yueosaurus? Zephyrosaurus Ornithopoda see Ornithopoda...
    22 KB (1,936 words) - 21:01, 25 January 2025
  • Thumbnail for Orodromeus
    Size of known individuals of Orodromeus (left) compared to its relatives Thescelosaurus (right) and Parksosaurus (center), as well as a human...
    7 KB (710 words) - 22:04, 22 August 2024
  • the Maastrichtian Taxa Presence Location Description Images †ParksosaurusParksosaurus warreni 70 Ma Horseshoe Canyon Formation, Alberta, Canada A parksosaur...
    114 KB (162 words) - 09:19, 17 January 2025
  • Thumbnail for Albertadromeus
    than that of Orodromeus, and significantly more elongate than that of Parksosaurus (ROM 804), Thescelosaurus (USNM 7757 and RSM P 1225.1), Hypsilophodon...
    8 KB (741 words) - 19:52, 17 December 2024
  • Thumbnail for Savage Land
    Tsintaosaurus Amblydactylus Anabisetia Hypsilophodon Orodromeus Othnielia Parksosaurus Thescelosaurus Wintonopus Each of the Thyreophora have been sorted into...
    69 KB (8,778 words) - 23:31, 28 January 2025
  • Thumbnail for Kulindadromeus
    Jeholosaurus? Koreanosaurus? Nanosaurus? Nevadadromeus Orodromeus Oryctodromeus Parksosaurus Thescelosaurus Yueosaurus? Zephyrosaurus Ornithopoda see Ornithopoda...
    15 KB (1,535 words) - 22:54, 26 December 2024
  • Thumbnail for List of dinosaur genera
    Paraxenisaurus Pareiasaurus – subsequently found to be a pareiasaur Pareisactus Parksosaurus Paronychodon Parrosaurus – now known as Hypsibema missouriensis Parvicursor...
    149 KB (11,280 words) - 05:49, 3 February 2025
  • Thumbnail for Jeholosaurus
    Parksosaurus...
    14 KB (1,231 words) - 23:37, 27 January 2025
  • Thumbnail for Jakapil
    Jeholosaurus? Koreanosaurus? Nanosaurus? Nevadadromeus Orodromeus Oryctodromeus Parksosaurus Thescelosaurus Yueosaurus? Zephyrosaurus Ornithopoda see Ornithopoda...
    7 KB (743 words) - 08:18, 25 January 2025
  • Edmontonia Edmontosaurus Gorgosaurus Hesperonychus Pachyrhinosaurus Parksosaurus Quetzalcoatlus Troodon Walking with Dinosaurs, named after BBC's 1999...
    62 KB (6,166 words) - 18:51, 4 February 2025
  • Thumbnail for Tenontosaurus
    Gasparinisaura Parksosaurus...
    28 KB (2,868 words) - 17:41, 14 July 2024
  • Thumbnail for Chilesaurus
    Jeholosaurus? Koreanosaurus? Nanosaurus? Nevadadromeus Orodromeus Oryctodromeus Parksosaurus Thescelosaurus Yueosaurus? Zephyrosaurus Ornithopoda see Ornithopoda...
    16 KB (1,688 words) - 20:42, 28 January 2025
  • Thumbnail for Heterodontosauridae
    Jeholosaurus? Koreanosaurus? Nanosaurus? Nevadadromeus Orodromeus Oryctodromeus Parksosaurus Thescelosaurus Yueosaurus? Zephyrosaurus Ornithopoda see Ornithopoda...
    45 KB (4,653 words) - 00:56, 7 February 2025