• Ruiz-Omeñaca and coauthors have proposed that Callovosaurus is a valid genus, and the oldest known dryosaurid. Callovosaurus was found in the lower Oxford Clay,...
    7 KB (629 words) - 18:19, 20 January 2024
  • Hypsilophodont is used in replacement of Dryosaurus Microceratops is replaced by Callovosaurus in some editions. Animals in which their origin, genus, and population...
    20 KB (2,058 words) - 05:30, 15 August 2024
  • Thumbnail for Dryosauridae
    America. Until recently, many dryosaurids have been regarded as dubious (Callovosaurus and Kangnasaurus) or as species of the type member, Dryosaurus (Dysalotosaurus...
    8 KB (453 words) - 03:30, 8 July 2024
  • Thumbnail for Camptosaurus
    is probably a valid dryosaurid that has been moved to the new genus Callovosaurus. C. hoggii was originally named Iguanodon hoggii by Richard Owen in...
    21 KB (2,126 words) - 05:16, 14 August 2024
  • Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    5 KB (435 words) - 18:26, 30 July 2024
  • Thumbnail for Hadrosauridae
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    62 KB (5,718 words) - 18:08, 3 August 2024
  • Thumbnail for Parasaurolophus
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    64 KB (6,873 words) - 21:48, 15 August 2024
  • Thumbnail for Edmontosaurus
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    107 KB (11,883 words) - 19:44, 17 August 2024
  • Thumbnail for Saurolophus
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    34 KB (3,457 words) - 23:51, 20 January 2024
  • Thumbnail for Maiasaura
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    25 KB (2,602 words) - 02:18, 19 August 2024
  • Thumbnail for Vectidromeus
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    3 KB (233 words) - 06:55, 27 June 2024
  • Thumbnail for Chakisaurus
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    13 KB (1,144 words) - 23:55, 14 July 2024
  • Thumbnail for Ornithopoda
    Subgroups †Hypsilophodontidae †Iguanodontia Baur, 1891 †Burianosaurus? †Callovosaurus †Elasmaria? †Rhabdodontomorpha †Dryomorpha Sereno, 1986 †Draconyx †Hesperonyx...
    17 KB (1,470 words) - 06:08, 25 June 2024
  • Thumbnail for Hadrosaurus
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    21 KB (1,846 words) - 23:56, 30 July 2024
  • Thumbnail for Lambeosaurinae
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    25 KB (1,901 words) - 17:58, 14 July 2024
  • Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    5 KB (302 words) - 16:57, 18 July 2023
  • Thumbnail for Calvarius
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    4 KB (282 words) - 05:07, 24 June 2024
  • Thumbnail for Shantungosaurus
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    10 KB (859 words) - 20:05, 4 August 2024
  • Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    7 KB (534 words) - 17:46, 28 March 2024
  • Thumbnail for Hypsibema
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    4 KB (449 words) - 16:32, 17 January 2024
  • Thumbnail for Elasmaria
    Callovosaurus leedsi Dryomorpha Elasmaria...
    8 KB (402 words) - 15:54, 17 July 2024
  • Thumbnail for Tenontosaurus
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    28 KB (2,868 words) - 17:41, 14 July 2024
  • Thumbnail for Augustynolophus
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    18 KB (1,934 words) - 21:59, 13 August 2024
  • Thumbnail for Tsintaosaurus
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    16 KB (1,595 words) - 04:56, 10 July 2024
  • Thumbnail for Ouranosaurus
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    27 KB (3,171 words) - 02:47, 22 May 2024
  • Thumbnail for Corythosaurus
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    47 KB (5,166 words) - 11:03, 11 March 2024
  • Thumbnail for Gonkoken
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    9 KB (564 words) - 11:25, 13 August 2023
  • Thumbnail for Tietasaura
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    6 KB (497 words) - 02:18, 23 July 2024
  • Thumbnail for Olorotitan
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    8 KB (762 words) - 05:20, 13 April 2024
  • Thumbnail for Qantassaurus
    Dryosauridae Callovosaurus Dryosaurus Dysalotosaurus Elrhazosaurus Eousdryosaurus Iyuku? Kangnasaurus? Valdosaurus...
    9 KB (981 words) - 17:27, 11 March 2024