Fig. 3 in The Interatheriinae notoungulates from the middle Miocene Collón Curá Formation in Argentina

Fig. 3. Lower dentition of interatheriine notoungulate Protypotherium endiadys (Roth, 1899) from the Collón Curá Formation, middle Miocene, Patagonia, Argentina. A. MLP 12-2887a, mandible with right c–p3 in occlusal view. B. MLP 12-2916b, mandible with left m1–3 in occlusal view. C. MLP 12-2887c, mandible with left m1–2 in occlusal view. D. MLP 73-VII-6-9, mandible with left i1 and right i1–p1 in occlusal view. E. MLP 73-VII-7-1, mandible with right i3–p2 in occlusal view. F. MLP 74-II-I-4, mandible with left p2–m3 in occlusal (F1) and lateral (F3) views; F2, explanatory drawing.