• Thumbnail for Dryosauridae
    Dryosauridae was a family of primitive iguanodonts, first proposed by Milner & Norman in 1984. They are known from Middle Jurassic to Early Cretaceous...
    8 KB (453 words) - 03:30, 8 July 2024
  • Thumbnail for Ornithopoda
    group includes basal members such as Hesperonyx, members of the family Dryosauridae, and the derived clade Ankylopollexia. In 2021, Ornithopoda was given...
    18 KB (1,517 words) - 05:23, 3 December 2024
  • Thumbnail for Valdosaurus
    abandoned. Today Valdosaurus is generally considered a member of the Dryosauridae. Having a close European relative of the American form Dryosaurus named...
    9 KB (906 words) - 22:12, 22 August 2024
  • Thumbnail for Hesperonyx
    Bayesian analysis, Hesperonyx was recovered as a basal member of the Dryosauridae. More precise affinities could not be concluded due to the paucity of...
    7 KB (534 words) - 18:39, 4 October 2024
  • Thumbnail for Vectidromeus
    could be referred to the Euiguanodontia, and possibly more precisely the Dryosauridae, and that it was not particularly closely related to Hypsilophodon. Longrich...
    4 KB (362 words) - 22:47, 19 November 2024
  • Thumbnail for Ankylopollexia
    size to camptosaurus. About 157 million years ago, Ankylopollexia and Dryosauridae are believed to have split into separate evolutionary branches. Originally...
    25 KB (2,442 words) - 03:02, 12 November 2024
  • Thumbnail for Thescelosauridae
    Hans-Dieter; Norman, David B. (1990). "Hypsilophodontidae, Tenontosaurus, Dryosauridae". In Weishampel, David B.; Dodson, Peter; Osmólska, Halszka (eds.). The...
    15 KB (1,303 words) - 04:34, 11 December 2024
  • Thumbnail for Dinosaur classification
    (Edmontosaurus > Thescelosaurus) Tenontosaurus tilletti Rhabdodontidae Dryomorpha Dryosauridae Ankylopollexia Camptosauridae Styracosterna Lurdusaurus arenatus Iguanodontoidea...
    22 KB (1,583 words) - 22:44, 20 November 2024
  • Thumbnail for Dinosaur National Monument
    Stegosaurus ungulatus Ornithopoda Iguanodontia Camptosaurus aphanoecetes (h) Dryosauridae Dryosaurus elderae (h) (h) = holotype Dinosaurs portal Colorado portal...
    24 KB (2,190 words) - 00:39, 8 October 2024
  • Thumbnail for Dinosaur
    thescelosaurids) †Dryomorpha (Dryosaurus and more advanced ornithopods) †Dryosauridae (mid-sized, small headed) †Ankylopollexia (early members mid-sized, stocky)...
    283 KB (28,273 words) - 03:33, 1 December 2024
  • Thumbnail for Muttaburrasaurus
    suggested more basal euornithopod groups such as the Camptosauridae, Dryosauridae or Hypsilophodontidae. Studies by Andrew McDonald indicate a position...
    12 KB (1,177 words) - 22:28, 22 August 2024
  • Thumbnail for Camptosaurus
    but a more recent analysis contends that the diagnostic features of Dryosauridae do not overlap with its material, instead considering it an iguanodontian...
    21 KB (2,129 words) - 18:49, 14 September 2024
  • Thumbnail for Hypsilophodontidae
    Hans-Dieter; Norman, David B. (1990). "Hypsilophodontidae, Tenontosaurus, Dryosauridae". In Weishampel, David B.; Dodson, Peter; Osmólska Halszka (eds.). The...
    23 KB (1,784 words) - 14:03, 1 December 2024
  • Thumbnail for Hadrosaurus
    Draconyx Hesperonyx Owenodon Dryosauridae Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    21 KB (1,919 words) - 14:53, 20 December 2024
  • Thumbnail for Dryosaurus
    Clade: †Ornithischia Clade: †Neornithischia Clade: †Ornithopoda Family: †Dryosauridae Genus: †Dryosaurus Marsh, 1894 Type species †Dryosaurus altus (Marsh...
    18 KB (2,030 words) - 09:57, 18 December 2024
  • Draconyx Hesperonyx Owenodon Dryosauridae Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    5 KB (305 words) - 10:31, 18 December 2024
  • Thumbnail for Elasmaria
    Dryosauridae...
    8 KB (402 words) - 15:54, 17 July 2024
  • Thumbnail for Edmontosaurus
    Draconyx Hesperonyx Owenodon Dryosauridae Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    105 KB (11,836 words) - 06:22, 7 December 2024
  • Thumbnail for Tenontosaurus
    Dryosauridae Ankylopollexia (including Iguanodon, hadrosaurids, and others)...
    28 KB (2,868 words) - 17:41, 14 July 2024
  • Thumbnail for Saurolophinae
    Draconyx Hesperonyx Owenodon Dryosauridae Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    15 KB (1,135 words) - 20:44, 1 September 2024
  • Thumbnail for Maiasaura
    Draconyx Hesperonyx Owenodon Dryosauridae Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    25 KB (2,602 words) - 02:12, 9 December 2024
  • Thumbnail for Lambeosaurinae
    Draconyx Hesperonyx Owenodon Dryosauridae Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    27 KB (2,133 words) - 21:38, 13 November 2024
  • Thumbnail for Hadrosauridae
    Draconyx Hesperonyx Owenodon Dryosauridae Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    63 KB (5,833 words) - 00:43, 18 December 2024
  • Thumbnail for Hypsilophodon
    Dryosauridae Ankylopollexia...
    37 KB (4,281 words) - 09:26, 19 July 2024
  • Thumbnail for Parasaurolophus
    Draconyx Hesperonyx Owenodon Dryosauridae Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    64 KB (6,873 words) - 03:40, 16 December 2024
  • Thumbnail for Marnes de Bleville
    Buffetaut and E. Cacheleux. 1997. The dinosaur Dryosaurus (Ornithopoda, Dryosauridae) in the Kimmeridgian (Late Jurassic) of Normandy: palaeobiogeographical...
    2 KB (116 words) - 12:06, 18 October 2024
  • Thumbnail for Coahuilasaurus
    Draconyx Hesperonyx Owenodon Dryosauridae Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    11 KB (962 words) - 02:03, 9 October 2024
  • Thumbnail for Saurolophus
    Draconyx Hesperonyx Owenodon Dryosauridae Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    34 KB (3,469 words) - 17:47, 20 November 2024
  • Thumbnail for Gonkoken
    Draconyx Hesperonyx Owenodon Dryosauridae Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    9 KB (570 words) - 19:28, 22 August 2024
  • Thumbnail for Ornithischia
    Dryosaurus altus (Dryosauridae) Ankylopollexia...
    65 KB (5,978 words) - 18:08, 19 December 2024