• Thumbnail for Agujaceratops
    known, Agujaceratops mariscalensis and A. mavericus. A. mariscalensis has shorter brow horns and a shorter frill. Like other ceratopsids, Agujaceratops was...
    9 KB (785 words) - 19:37, 22 August 2024
  • Thumbnail for Chasmosaurinae
    certain species based on partial or immature remains (Bravoceratops and Agujaceratops) were excluded, as in the Mallon et al. study above. While this new...
    8 KB (611 words) - 05:18, 24 June 2024
  • Thumbnail for Kosmoceratops
    dinosaurs from the Aguja Formation of West Texas, and a revision of Agujaceratops". Journal of Systematic Palaeontology. 15 (8): 641–674. doi:10.1080/14772019...
    73 KB (8,462 words) - 17:48, 30 June 2024
  • Thumbnail for Bisticeratops
    Agujaceratops mariscalensis Mojoceratops...
    7 KB (508 words) - 22:13, 22 August 2024
  • Thumbnail for Coahuilaceratops
    region) is more reminiscent of large specimens of Pentaceratops than of Agujaceratops. In the phylogenetic analysis performed by the authors of the Coauilaceratops...
    14 KB (1,119 words) - 04:19, 28 September 2024
  • Thumbnail for Timeline of ceratopsian research
    genus Eucentrosaurus. Lehman described the new species Chasmosaurus mariscalensis. Lehman claimed to have found evidence for sexual dimorphism in the...
    119 KB (10,480 words) - 17:18, 24 May 2024
  • Thumbnail for Sierraceratops
    Agujaceratops mariscalensis Mojoceratops...
    6 KB (585 words) - 01:50, 9 October 2024
  • Thumbnail for Texacephale
    during the Campanian. Texacephale shared its environment with Agujaceratops mariscalensis, a ceratopsid. Tyrannosaurids and the giant crocodilian Deinosuchus...
    8 KB (832 words) - 19:17, 21 September 2024
  • Thumbnail for Chasmosaurus
    Thomas Lehman described Chasmosaurus mariscalensis in 1989 from Texas, which has now been renamed Agujaceratops. The most recently described species is...
    29 KB (3,378 words) - 16:58, 14 July 2024
  • Thumbnail for List of marginocephalian type specimens
    genus". Zitteliana. 14: 111–158. Lehman, T. M. (1989). "Chasmosaurus mariscalensis, sp. Nov., a new ceratopsian dinosaur from Texas". Journal of Vertebrate...
    194 KB (10,222 words) - 04:33, 8 October 2024
  • Thumbnail for Aguja Formation
    and significance of high–diversity, mixed bonebeds containing Agujaceratops mariscalensis and other dinosaurs, Aguja Formation (Upper Cretaceous), Big...
    55 KB (2,040 words) - 18:27, 25 September 2024
  • Thumbnail for Vagaceratops
    Agujaceratops mariscalensis...
    9 KB (806 words) - 07:42, 28 May 2024
  • Thumbnail for Yehuecauhceratops
    numerous dinosaurs are known; they include the chasmosaurine Agujaceratops mariscalensis, the saurolophine Kritosaurus, the pachycephalosaur Texacephale...
    24 KB (2,391 words) - 19:16, 22 August 2024
  • Thumbnail for Spiclypeus
    Agujaceratops mariscalensis...
    14 KB (1,603 words) - 14:45, 26 July 2024
  • centrosaurine ceratopsid in the tribe Pachyrhinosaurini. Agujaceratops Agujaceratops mariscalensis Agujaceratops mavericus 77 million years ago Aguja Formation...
    110 KB (1,343 words) - 09:39, 13 September 2024
  • †Agerostrea mesenterica †Aguileria †Aguileria cumminsi †AgujaceratopsAgujaceratops mariscalensis – type locality for species †Akera †Akera constricta †Alamosaurus...
    150 KB (7,242 words) - 18:04, 18 September 2024
  • †Aetodactylus halli – type locality for species †Agerostrea †AgujaceratopsAgujaceratops mariscalensis – type locality for species †Akera †Alamosaurus †Alamosaurus...
    118 KB (4,567 words) - 19:58, 11 August 2024
  • Thumbnail for Leptoceratops
    patterns as those of Montanoceratops, Triceratops and Chasmosaurus mariscalensis. Hyoid bones are known in Leptoceratops, only otherwise preserved in...
    54 KB (6,575 words) - 13:04, 20 September 2024