• Thumbnail for Mesotherium
    Mesotherium ("Middle Beast") is an extinct genus of mesotheriid, a long-lasting family of superficially rodent-like, burrowing notoungulates from South...
    10 KB (954 words) - 20:05, 18 November 2024
  • Thumbnail for Chibanian
    years ago. The last member of the notoungulate family Mesotheriidae, Mesotherium, has its last records around 220,000 years ago, leaving Toxodontidae...
    23 KB (2,023 words) - 12:35, 19 December 2024
  • Thumbnail for Notoungulata
    Argentina Skull of Hegetotherium (Typotheria, Hegetotheriidae) Skull of Mesotherium (Typotheria, Mesotheriidae) Skeleton of Miocochilius (Typotheria, Interatheriidae)...
    26 KB (2,212 words) - 03:01, 13 December 2024
  • Thumbnail for Trachytherus
    longer than in Mesotherium but very similar. The postorbital process was also smaller and the nasal bones did not extend as far as in Mesotherium. The most...
    8 KB (767 words) - 18:49, 22 December 2024
  • Thumbnail for Mesotheriidae
    skeleton of three mesotheriid genera (Trachytherus, Plesiotypotherium, and Mesotherium) spanning the temporal range of the family indicates that most or all...
    13 KB (1,260 words) - 04:14, 1 July 2024
  • Thumbnail for Litopterna
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    19 KB (1,606 words) - 14:19, 6 November 2024
  • Thumbnail for Glyptodon
    with a variety of mammals unique to the period such as the notoungulate Mesotherium, canid Theriodictis, and a species of the giant bear Arctotherium. In...
    117 KB (12,956 words) - 12:36, 14 October 2024
  • Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    707 bytes (39 words) - 23:49, 15 February 2024
  • Thumbnail for Astrapotheria
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    21 KB (1,789 words) - 16:21, 16 September 2024
  • Thumbnail for Theriodictis
    Catagonus), giant rodents (e.g. Neochoerus), mesotherids (e.g. the burrowing Mesotherium), and giant cingulates (e.g. Eutatus, Propraopus and Pampatherium). Paleontology...
    5 KB (400 words) - 07:34, 29 December 2024
  • Thumbnail for Macrauchenia
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    40 KB (4,141 words) - 03:50, 10 December 2024
  • of decline in the size and body mass in the last known population of Mesotherium cristatum from the Bonaerian of the Corralito site (Argentina), interpreted...
    407 KB (44,017 words) - 06:24, 8 January 2025
  • Thumbnail for Astrapotherium
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    8 KB (429 words) - 06:25, 18 November 2024
  • Thumbnail for Mixotoxodon
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    14 KB (1,195 words) - 03:01, 29 November 2024
  • Thumbnail for Toxodon
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    47 KB (4,650 words) - 17:03, 28 December 2024
  • Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    3 KB (268 words) - 02:53, 1 September 2024
  • Thumbnail for Micrauchenia
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    5 KB (504 words) - 16:07, 17 January 2024
  • Thumbnail for Coniopternium
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    5 KB (326 words) - 18:17, 6 November 2024
  • Thumbnail for South American native ungulates
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    20 KB (1,875 words) - 06:50, 11 November 2024
  • Thumbnail for Pyrotheria
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    5 KB (395 words) - 13:00, 16 September 2024
  • Thumbnail for Thoatherium
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    4 KB (166 words) - 09:08, 18 November 2024
  • Thumbnail for List of prehistoric mammals
    Caraguatypotherium Genus Eotypotherium Genus Eutypotherium Genus Hypsitherium Genus Mesotherium Genus Microtypotherium Genus Plesiotypotherium Genus Pseudotypotherium...
    183 KB (13,712 words) - 19:22, 1 January 2025
  • Fernández-Monescillo et al. (2022) document fossil material of the notoungulate species Mesotherium cristatum from the middle Pleistocene deposits in the west Pampean Region...
    346 KB (30,177 words) - 19:05, 3 December 2024
  • Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    2 KB (210 words) - 17:14, 26 September 2024
  • Thumbnail for Toxodontia
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    6 KB (564 words) - 15:07, 22 November 2024
  • Thumbnail for Toxodontidae
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    11 KB (754 words) - 13:57, 21 June 2024
  • intraspecific and ontogenetic variation in a single species, recognised as Mesotherium cristatum. A study on the morphological tooth variation in Tremacyllus...
    329 KB (34,574 words) - 06:54, 6 January 2025
  • Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    4 KB (137 words) - 18:00, 3 December 2024
  • Thumbnail for Granastrapotherium
    Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium Pseudotypotherium Rusconitherium Typotheriopsis...
    7 KB (567 words) - 06:00, 16 October 2024
  • Homotherium venezuelensis, Smilodon gracilis, Tapirus sp. Mesa Eutatus sp., Mesotherium sp., Neosclerocalyptus sp., Palaeolama sp. Miramar Equus (Amerhippus)...
    310 KB (21,917 words) - 16:10, 18 November 2024