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
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李茜
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Additional tsaganomyid, cylindrodontid and ctenodactyloid rodent materials from the Erden Obo section, Erlian Basin (Nei Mongol, China)
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LI Qian
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Table 1 Measurements of cheek teeth of Coelodontomys asiaticus (mm)
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| | This paper | | Wang, 2001 | | | IVPP V 26552.1 | V 26552.2 | | range | mean | | | left | right | left | right | | | P4 | L | 3.90 | 3.45 | 5.10 | 5.00 | | 3.24-5.20 | 4.03 | | W | 3.80 | 3.55 | 4.00 | 4.20 | | 3.30-6.15 | 4.89 | | M1 | L | | | 5.80 | 6.10 | | 3.12-5.46 | 3.97 | | W | | | 3.60 | 3.80 | | 4.10-7.34 | 5.65 | | p4 | L | 4.50 | | | | | 4.06-5.50 | 4.57 | | W | 4.40 | | | | | 4.63-6.57 | 5.55 | | m1 | L | 4.50 | | | | | 3.46-5.60 | 4.23 | | W | 4.50 | | | | | 4.90-7.17 | 5.97 | | m2 | L | 4.00 | | | | | 3.78-5.50 | 4.24 | | W | 4.50 | | | | | 4.50-6.14 | 5.32 | | m3 | L | 4.30 | | | | | 3.35-4.34 | 3.69 | | W | 4.50 | | | | | 4.20-5.95 | 4.88 |
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