FIGURE 13. Upper cheek teeth of Prodipodomys minor from the Panaca local fauna. 13.1, occlusal view of a left maxillary with P4-M2, UALP 23100. 13.2-13.3, occlusal and lingual views of P4s, UALP 23102, 23191. 13.4, a right M1, UALP 23107. 13.5, a left M2, UALP 21409. 6-7, M3s, UALP 23183, 23112. The scale bar is 1 mm.