• Definition for "eohippus"
  • Sentence for "eohippus"
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eohippus definition

  • noun:
    • Hyracotherium.
    • Extinct very early Eocene mammal, Hyracotherium leporinum
    • an extinct primitive dog-sized 4-toed Eocene mammal, the earliest horse known in the line of descent of the modern horse. It is classed in the extinct genus Hydracotherium. Called also dawn horse.
    • A genus of Eocene horses, representing the oldest known type of the family Equidæ, founded by Marsh (1876) upon remains from the coryphodon-beds of the Lower Eocene of New Mexico, indicating a kind of horse about as large as a fox, with four toes and a half on each fore foot, all incased in horn and forming hoofs, and three hoofed toes on each hind foot.
    • very first horse; extinct primitive dog-sized four-toed Eocene animal
    • Hyracotherium.
    • Extinct very early Eocene mammal, Hyracotherium leporinum
    • an extinct ancient dog-sized 4-toed Eocene mammal, the first horse understood within the type of descent of modern horse. It is classed in the extinct genus Hydracotherium. Known as in addition dawn horse.
    • A genus of Eocene ponies, representing the earliest understood sort of the family Equidæ, started by Marsh (1876) upon remains through the coryphodon-beds of this Lower Eocene of brand new Mexico, indicating a type of horse about because large as a fox, with four toes . 5 for each fore-foot, all incased in horn and developing hoofs, and three hoofed toes for each hind foot.
    • earliest horse; extinct ancient dog-sized four-toed Eocene animal
    • Hyracotherium.
    • Extinct early Eocene mammal, Hyracotherium leporinum
    • an extinct primitive dog-sized 4-toed Eocene mammal, the initial horse known in line of lineage regarding the modern horse. It is classified when you look at the extinct genus Hydracotherium. Called also dawn horse.
    • A genus of Eocene ponies, representing the earliest understood sort of the family Equidæ, started by Marsh (1876) upon stays from the coryphodon-beds associated with Lower Eocene of brand new Mexico, indicating a kind of horse about as large as a fox, with four toes . 5 on each fore foot, all incased in horn and creating hoofs, and three hoofed toes on each hind base.
    • earliest horse; extinct primitive dog-sized four-toed Eocene pet
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