Latest Articles

  • Genera

    Nanyangosaurus

    7월 10, 2025 - By 

    “parrot lizard” CLASSIFICATION Nanyangosaurus Xu, Zhao, Lü, Huang, Li & Dong, 2000TYPE SPECIES:N. zhugeii Xu, Zhao, Lü, Huang, Li & Dong, 2000 “Zhuge Liang’s Nanyang…

  • Genera

    Eoraptor

    7월 10, 2025 - By 

    “dawn raider” CLASSIFICATION Eoraptor Sereno, Forster, Rogers & Monetta, 1993TYPE SPECIES:E. lunensis Sereno, Forster, Rogers & Monetta, 1993 “dawn raider from the Valley of the Moon”…

  • Genera

    Nedcolbertia

    7월 10, 2025 - By 

    “parrot lizard” CLASSIFICATION Nedcolbertia Kirkland, Britt, Whittle, S. K. Madsen & Burge, 1998TYPE SPECIES:N. justinhoffmani Kirkland, Britt, Whittle, S. K. Madsen & Burge, 1998…

  • Genera

    Dromaeosaurus

    7월 10, 2025 - By 

    “running lizard” CLASSIFICATION Dromaeosaurus Matthew & Brown, 1922TYPE SPECIES:D. albertensis Matthew & Brown, 1922 “running lizard from Alberta” OTHER SPECIES:D. cristatus (Cope, 1876) [nomen dubium] (originally “Laelaps“) “crested…

  • Genera

    Diplodocus

    7월 10, 2025 - By 

    “double beam” CLASSIFICATION Diplodocus Marsh, 1878TYPE SPECIES:D. longus Marsh, 1878 “long double beam” OTHER SPECIES:D. carnegiei Hatcher, 1901 “Andrew Carnegie’s double beam”D. hayi Holland, 1924 MISASSIGNED SPECIES:D. hallorum == Seismosaurus hallorumD. lacustris Marsh, 1884 [nomen dubium?] “lakeside…

  • Genera

    Dilophosaurus

    7월 10, 2025 - By 

    “double-crested lizard” CLASSIFICATION Dilophosaurus Welles, 1970TYPE SPECIES:D. wetherilli (Welles, 1954) (originally Megalosaurus) OTHER SPECIES:D. breedorum Welles, 1995 vide Welles & Pickering, 1999 “The Breeds’ (including William J.) double-crested lizard”?D. sinensis Hu, 1993 “double-crested lizard…

  • Genera

    Deinonychus

    7월 10, 2025 - By 

    “terrible claws” CLASSIFICATION Deinonychus Ostrom, 1969TYPE SPECIES:D. antirrhopus Ostrom, 1969 “counterbalancing terrible claws” MISASSIGNED SPECIES:D. koreanensis 1993 [nomen nudum] “terrible claws from Korea” == Animalia Vertebrata Tetrapoda Sauropsida Archosauromorpha Ornithodira Dinosauria Sauropodomorpha see also: Genus Index, Classification…

  • Genera

    Deinocheirus

    7월 10, 2025 - By 

    “terrible hand” CLASSIFICATION Deinocheirus Osmólska & Roniewicz, 1970TYPE SPECIES:D. mirificus Osmólska & Roniewicz, 1970 OTHER SPECIES:D. sp. Animalia Vertebrata Tetrapoda Sauropsida Archosauromorpha Ornithodira Dinosauria Sauropodomorpha see also: Genus Index, Classification MEASUREMENTS LENGTH: ?7 m to…

  • Genera

    Ornithomimus

    7월 10, 2025 - By 

    “parrot lizard” CLASSIFICATION Ornithomimus Marsh, 1890TYPE SPECIES:O. velox Marsh, 1890 – “speedy bird mimic”OTHER SPECIES:O. antiquus (Leidy, 1865) [nomen dubium]…

  • Genera

    Cryolophosaurus

    7월 10, 2025 - By 

    “frozen crested lizard” CLASSIFICATION Cryolophosaurus Hammer & Hickerson, 1994TYPE SPECIES:C. elliotti Hammer & Hickerson, 1994 Animalia Vertebrata Tetrapoda Sauropsida Archosauromorpha Ornithodira Dinosauria Sauropodomorpha see also: Genus Index, Classification MEASUREMENTS LENGTH: 6 m see…