Fig. 4 in The first finding of Mimomys in the Russian Far East

Fig. 4. Vole Mimomys chandolensis sp. nov. (ZIN 101600) from Primorsky Krai, Russia, Late Pleistocene (MIS 3). Left m1 in occlusal (A), buccal (B), and lingual (C) views, and photographs of the enamel ultrastructures (D). Positions of D1–D6 indicated on the drawing. Abbreviations: d, dentine; L, lammelar enamel layer; r, radial enamel; t, tangential enamel.