Fig. 10. Cormohipparion occidentale, referred. A, F in Phyletic Diversification Of The Cormohipparion Occidentale Complex (Mammalia; Perissodactyla, Equidae), Late Miocene, North America, And The Origin Of The Old World Hippotherium Datum

Fig. 10. Cormohipparion occidentale, referred. A, F:AM 71800, XMas-Kat Quarry, Merritt Dam Member, Ash Hollow Formation, Cherry County, Nebraska, lateral view of cranium. After MacFadden (1984: fig. 131). See figure 7C for upper cheek tooth dentition. B–E, F:AM 71801. B, lateral view of cranium, after MacFadden (1984: fig. 132). C–E, cross-section and occlusal pattern of left upper cheek tooth dentition. C, near base of tooth. D, approximate middle of tooth. E, occlusal surface of tooth. After MacFadden (1984: fig. 18).