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亚洲奥陶系牙形刺生物地层研究进展
薛春玲1(), 戴霜2(), 陈中阳3, 汪卫国4
Research Progress of Ordovician Conodont Biostratigraphy in Asia
Chunling XUE1(), Shuang DAI2(), Zhongyang CHEN3, Weiguo WANG4

图2. 中国牙形刺带

Fig.2. Conodont zones in China