• Thumbnail for Protohippus
    Protohippus is an extinct three-toed genus of horse. It was roughly the size of a modern donkey. Fossil evidence suggests that it lived during the Late...
    4 KB (249 words) - 10:50, 22 October 2024
  • Thumbnail for Eohippus
    them. Evolution of the horse- more broad info on the topic Mesohippus Protohippus Wikispecies has information related to eohippus. Wikimedia Commons has...
    5 KB (476 words) - 02:09, 24 October 2024
  • Thumbnail for Equidae
    †Heteropliohippus Genus †Parapliohippus Subtribe Protohippina Genus †Calippus Genus †Protohippus Subtribe Equina Genus †Astrohippus Genus †Dinohippus Genus Equus (22...
    16 KB (1,412 words) - 06:28, 26 October 2024
  • Thumbnail for Evolution of the horse
    be descended from the numerous varieties of Merychippus: Hipparion, Protohippus and Pliohippus. The most different from Merychippus was Hipparion, mainly...
    58 KB (6,775 words) - 07:39, 21 May 2024
  • Thumbnail for Equini
    11,000 years ago Genus: † Onohippidium Genus: † Pliohippus Genus: † Protohippus "Paleobiology Database: Equini basic info". Archived from the original...
    2 KB (121 words) - 02:14, 1 May 2024
  • Thumbnail for Mesohippus
    obliquidens M. proteulophus M. westoni Paleontology portal Eohippus Protohippus Wikimedia Commons has media related to Mesohippus. Wikispecies has information...
    4 KB (348 words) - 10:43, 22 October 2024
  • Thumbnail for Dactyly
    digits on a limb, as in the rhinoceros and ancestors of the horse such as Protohippus and Hipparion. These all belong to the Perissodactyla. Some birds also...
    17 KB (1,932 words) - 20:00, 5 August 2024
  • Thumbnail for Merychippus
    Numerous authors assigned the type species – Merychippus insignis – to Protohippus, but this is ignored. It was assigned to the Equidae by Leidy (1856)...
    8 KB (714 words) - 10:45, 22 October 2024
  • Thumbnail for Equus (genus)
    Haringtonhippus Heteropliohippus Parapliohippus Subtribe Protohippina: Calippus Protohippus Subtribe Equina: Astrohippus Dinohippus Equus Hippidion Pliohippus...
    54 KB (5,599 words) - 10:53, 22 October 2024
  • 1999, p.25 Hulbert, 1988, p.272 Hulbert, Jr., R.C (1988), "Calippus and Protohippus (Mammalia, Perissodactyla, Equidae) from the Miocene (Barstovian-early...
    4 KB (299 words) - 21:22, 8 July 2024