| Description | Black and white photographs of equine fore and hind lower legs through 'Miocene, Pliocene, Pleistocene and Modern' periods. Labelled 'Later stages in the evolution of the feet - from the series on exhibition in the American Museum'.
Each time period describes specific characteristics in the bone structures of the horses/equines from that era.
Labels on each example of fore and hind legs include - 'Merychippus, Middle Miocene', 'Hypohippus, Middle Miocene,' 'Hipparon - Lower Pliocene', 'Equuis - Pleistocene', '
Number '25' written on tape on top of slide. |