内蒙古二连盆地额尔登敖包剖面新增查干鼠类、圆柱齿鼠类及梳趾鼠类化石材料
李茜1,2()
Additional tsaganomyid, cylindrodontid and ctenodactyloid rodent materials from the Erden Obo section, Erlian Basin (Nei Mongol, China)
LI Qian1,2()

Fig. 7. Yuomys sp. from the “Lower White” beds of the Erden Obo section
A. IVPP V 26556.1, fragmentary right maxilla with P4; B. V 26556.2, right m1; C. V 26556.3, right m2

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