The paleontologists on the expedition immediately thought of comparing the 86 horseshoe-shaped tracks with equine imprints of hoofs. In any case, one could talk about animals very much resembling the horse.
Wait ... horse
shoe shaped tracks?
Kent Hovind claims that ancient horses are found in the same layers as modern horses. He does not give a lot of detail to back up the claim.
Well, IIRC, three-toed horses and one-toes horses can be found in the same strata, so he's probably just doing a "why are there still monkeys" type stupid.