• Thumbnail for Ornithischia
    Ornithischia (redirect from Genasauria)
    ornithischian, with all other ornithischians united within the clade Genasauria, which has two subgroups. The first subgroup, Thyreophora, unites ankylosaurs...
    65 KB (5,973 words) - 09:50, 17 August 2024
  • Thumbnail for Neornithischia
    Ornithischia. It is the sister group of the Thyreophora within the clade Genasauria. Neornithischians are united by having a thicker layer of asymmetrical...
    13 KB (818 words) - 03:24, 5 August 2024
  • Thumbnail for Thyreophora
    Iguanodon and Triceratops. It is the sister group of Cerapoda within Genasauria. Members of Thyreophora are characterised by the presence of osteoderms...
    12 KB (932 words) - 07:42, 2 July 2024
  • Thumbnail for Jeholosaurus
    Eocursor Genasauria...
    14 KB (1,147 words) - 21:57, 22 August 2024
  • Thumbnail for Dinosaur
    †Heterodontosauridae (small herbivores/omnivores with prominent canine-like teeth) †Genasauria ("cheeked lizards") †Thyreophora (armored dinosaurs; bipeds and quadrupeds)...
    284 KB (28,299 words) - 14:07, 30 August 2024
  • Animalia Phylum: Chordata Clade: Dinosauria Clade: †Ornithischia Clade: †Genasauria Genus: †Serendipaceratops Rich & Vickers-Rich, 2003 Species: †S. arthurcclarkei...
    8 KB (822 words) - 22:17, 22 August 2024
  • Thumbnail for Dinosaur classification
    Cetiosaurus/Tyrannosaurus) ? Lesothosaurus diagnosticus ? Heterodontosauridae Genasauria (Ankylosaurus + Triceratops) Thyreophora (Ankylosaurus > Triceratops)...
    22 KB (1,568 words) - 13:57, 9 May 2024
  • Thumbnail for Emausaurus
    Animalia Phylum: Chordata Clade: Dinosauria Clade: †Ornithischia Clade: †Genasauria Clade: †Thyreophora Genus: †Emausaurus Haubold, 1990 Species: †E. ernsti...
    20 KB (2,066 words) - 02:57, 26 August 2024
  • Thumbnail for Heterodontosauridae
    but they are most commonly found to be primitive, outside of the group Genasauria. Although their fossils are relatively rare and their group small in numbers...
    45 KB (4,619 words) - 15:40, 11 May 2024
  • Thumbnail for Pisanosaurus
      Heterodontosauridae     Genasauria  ...
    22 KB (2,145 words) - 16:43, 13 July 2024
  • Thumbnail for Nanosaurus
    Animalia Phylum: Chordata Clade: Dinosauria Clade: †Ornithischia Clade: †Genasauria Clade: †Neornithischia Family: †Nanosauridae Marsh, 1877 Genus: †Nanosaurus...
    22 KB (2,183 words) - 17:36, 14 September 2024
  • Thumbnail for Leaellynasaura
    hypsilophodontid, a primitive iguanodontian or a primitive ornithischian (Genasauria). Recent studies have not found a consensus; some analyses describe it...
    9 KB (778 words) - 19:28, 22 August 2024
  • Thumbnail for Bienosaurus
    Clade: Dinosauria Clade: †Ornithischia Clade: †Saphornithischia Clade: †Genasauria Clade: †Thyreophora Genus: †Bienosaurus Dong, 2001 Species: †B. lufengensis...
    3 KB (226 words) - 09:09, 18 July 2024
  • Thumbnail for Scelidosaurus
    Clade: Dinosauria Clade: †Ornithischia Clade: †Saphornithischia Clade: †Genasauria Clade: †Thyreophora Genus: †Scelidosaurus Owen, 1859 Species: †S. harrisonii...
    46 KB (5,943 words) - 18:37, 22 August 2024
  • Thumbnail for Manidens
    Eocursor Genasauria...
    20 KB (2,143 words) - 04:41, 19 August 2024
  • Thumbnail for Hexinlusaurus
    Animalia Phylum: Chordata Clade: Dinosauria Clade: †Ornithischia Clade: †Genasauria Clade: †Neornithischia Genus: †Hexinlusaurus Barrett et al., 2005 Species:...
    4 KB (386 words) - 18:21, 22 August 2024
  • Thumbnail for Heterodontosaurus
    the most basal radiations of ornithischians, before the split of the Genasauria (which includes the derived ornithischians). Heterodontosauridae was defined...
    63 KB (7,286 words) - 19:09, 22 August 2024
  • Thumbnail for Lesothosaurus
    Clade: Dinosauria Clade: †Ornithischia Clade: †Saphornithischia Clade: †Genasauria Genus: †Lesothosaurus Galton, 1978 Type species †Lesothosaurus diagnosticus...
    36 KB (4,257 words) - 23:32, 22 August 2024
  • Thumbnail for Eocursor
    the Pisanosaurus, as a basal ornithischian forming a sister clade of Genasauria. Butler, Richard J.; Smith, Roger M. H.; Norman, David B. (22 August 2007)...
    7 KB (681 words) - 18:21, 22 August 2024
  • Thumbnail for Laquintasaura
    found Laquintasaura in a more primitive position outside of the clade Genasauria. Similarly, a 2022 study by Baron, Norman, and colleagues found it to...
    33 KB (3,590 words) - 21:59, 22 August 2024
  • Animalia Phylum: Chordata Clade: Dinosauria Clade: †Ornithischia Clade: †Genasauria Clade: †Thyreophora Genus: †Stegosaurides Bohlin, 1953 Species: †S. excavatus...
    3 KB (341 words) - 17:17, 30 September 2021
  • Thumbnail for Isaberrysaura
    thyreophorans and neornithischians. For this reason, it has been placed in the Genasauria. Three datasets within the same study by Salgado et al. (2017) indicated...
    8 KB (920 words) - 22:19, 22 August 2024
  • Thumbnail for Drzewica Formation
    casts there are tracks that resemble the feet of Stormbergia and various Genasauria of different sizes, between 90 and 130 cm. Fast-running small hervivorous...
    99 KB (6,234 words) - 12:04, 5 September 2024
  • Thumbnail for Paleobiota of the Ciechocinek Formation
    scutes and plates. An Ornithischian, basal member of Thyreophora inside Genasauria. Its juvenile status makes controversial its phylogeny, being considered...
    222 KB (5,747 words) - 18:50, 9 September 2024