-
longer present in
Orohippus,
hence on each
forelimb there were four
fingers (toes) and on each hind leg
three toes.
Species of
Orohippus has also been referred...
-
smoothly transitioned into
Orohippus through a
gradual series of changes.
Although its name
means "mountain horse",
Orohippus was not a true
horse and did...
- leporinum. E.
validus was
found to be
identical to an earlier-named species,
Orohippus angustidens Cope, 1875, and the
resulting binomial is thus
Eohippus angustidens...
-
Genus †Eohippus
Genus †Minippus
Subfamily †Propalaeotheriinae
Genus †
Orohippus Genus †Pliolophus
Genus †Protorohippus
Genus †Sifrhippus
Genus †Xenicohippus...
- at this point,
rather it
still had pads as seen in
Hyracotherium and
Orohippus. The face of
Mesohippus was
longer and
larger than
earlier equids. It...
-
Eurohippus Haplohippus Heptaconodon Pliolophus Propalaeotherium Protorohippus Orohippus Sifrhippus Xenicohippus Anchitheriinae Anchitherium Archaeohippus Desmatippus...
-
collection at that time went from the
small four-toed forest-dwelling
Orohippus from the
Eocene through three-toed
species such as
Miohippus to species...
- 46 to 38
million years ago.
Epihippus is
believed to have
evolved from
Orohippus,
which continued the
evolutionary trend of
increasingly efficient grinding...
-
Hyracotherium (Hyracotherium tapirinum, incl. H.
cristatum Wortman 1896, also =
Orohippus tapirinus). A 1984
analysis revealed this
species did not fit well with...
- the
Northwestern United States.
While Haplohippus is
quite similar to
Orohippus, it is
considered more
primitive in
character than Epihippus. "Haplohippus"...
