Tremadocian (Ordovician) reclined graptolites from Baishan, North China

Li, M; Liu, PJ; Deng, LT; Li, LX

Li, LX (通讯作者),Nanjing Inst Geol & Palaeontol, Chinese Acad Sci, 39 East Beijing Rd, Nanjing 210008, Peoples R China.

ESTONIAN JOURNAL OF EARTH SCIENCES, 2023; 72 (1): 54