• Thumbnail for Dryosaurus
    Dinosaur National Monument Dryosaurus as a new species, D. elderae. In 2003 remains from Portugal were tentatively referred to Dryosaurus, possibly meaning it...
    18 KB (2,030 words) - 18:24, 14 September 2024
  • "Dryosaurus" grandis is a dubious species of ornithomimosaur dinosaur known from remains found in the Arundel Formation of Maryland. Richard Swann Lull...
    4 KB (367 words) - 23:07, 25 December 2023
  • Thumbnail for Valdosaurus
    genus. However, in 1975 Peter Galton named them as a new species of Dryosaurus: Dryosaurus canaliculatus. The specific name means "with a small channel" in...
    9 KB (906 words) - 22:12, 22 August 2024
  • Ornithopod Dinosaurs; Dryosaurus altus," Foster (2007) pg. 218 "Fleet-Footed Plant Eaters: The Ornithopod Dinosaurs; Dryosaurus altus," Foster (2007)...
    72 KB (3,566 words) - 01:19, 19 June 2024
  • Thumbnail for Ornithopoda
    node-based definition: the last common ancestor of Iguanodon bernissartensis, Dryosaurus altus, Rhabdodon priscus, and Tenontosaurus tilletti. In 2021, Iguanodontia...
    17 KB (1,470 words) - 06:08, 25 June 2024
  • Thumbnail for Late Jurassic
    thyreophoran from Africa Gargoyleosaurus, a thyreophoran from North America Dryosaurus, a North American ornithopod Camptosaurus, an ornithopod from North America...
    8 KB (610 words) - 15:11, 10 August 2024
  • Thumbnail for Laosaurus
    skeleton to Dryosaurus. Marsh returned to the genus in 1894, when additional remains convinced him that L. altus deserved its own genus (Dryosaurus), and that...
    12 KB (1,215 words) - 17:37, 14 September 2024
  • Thumbnail for Hypsilophodontidae
    Hypsilophodontidae), including Hypsilophodon, Nanosaurus, Laosaurus and Dryosaurus. Zittel considered the family to unite all taxa that lacked premaxilla...
    22 KB (1,691 words) - 21:57, 22 June 2024
  • Thumbnail for Elasmaria
    containing Macrogryphosaurus gondwanicus and Talenkauen santacrucensis but not Dryosaurus altus, Hypsilophodon foxii, Iguanodon bernissartensis, and Thescelosaurus...
    8 KB (402 words) - 15:54, 17 July 2024
  • characters. Hypsilophodont is used in replacement of the Late Jurassic's Dryosaurus Microceratops is replaced by the Middle Jurassic dinosaur Callovosaurus...
    20 KB (2,077 words) - 22:29, 15 September 2024