晚中新世晚期土城子小哺乳动物组合及土城子动物群在内蒙古中部地区新近纪哺乳动物群序列中的位置
张立民1,2,3, 董为1,2, 倪喜军1,2,3,*(), 李强1,2,3,*()
Late Miocene micromammalian assemblage of Tuchengzi and its biochronological position in Neogene faunal sequence in central Nei Mongol, China
ZHANG Li-Min1,2,3, DONG Wei1,2, NI Xi-Jun1,2,3,*(), LI Qiang1,2,3,*()

Fig. 2. Humeri and mandible of ?Yanshuella primaeva from Tuchengzi, Huade
A. IVPP V 26813.3, right distal of humerus; B. V 26813.2, left humerus; C. V 26813.1, right mandible with p3 and m1-3. A1 and B1, A2 and B2, A3 and B3 are in posterior, distal and anterior views, respectively; C1, C2, C3 are in buccal, lingual and occlusal views, respectively. Scale bars equal 1 mm

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