• Thumbnail for Aublysodon
    with Deinodon horridus. In 1892 Marsh named two more species: Aublysodon amplus and Aublysodon cristatus, respectively based on teeth YPM 296 and YPM 297;...
    17 KB (2,149 words) - 13:24, 14 July 2023
  • Thumbnail for Tyrannosaurus
    Tyrannosaurus (redirect from Stygivenator)
    different wishbone anatomy in an undescribed specimen. He also argued that Stygivenator, generally considered to be a juvenile T. rex, may be a younger Nanotyrannus...
    212 KB (23,272 words) - 11:11, 19 April 2024
  • USD. Perhaps the best known iconic dinosaur. Nanotyrannus? N.lancensis Stygivenator? Deinodon lancensis Albertosaurus lancensis Tyrannosaurus lancensis?...
    155 KB (7,447 words) - 15:10, 13 April 2024