Hangenberg Black Shale with cymaclymeniid ammonoids in the terminal Devonian of South China

Zhang, MQ; Becker, RT; Ma, XP; Zhang, YB; Zong, P

Ma, XP (reprint author), Peking Univ, Sch Earth & Space Sci, Key Lab Orogen Belts & Crustal Evolut, 5 Yiheyuan Rd, Beijing 100871, Peoples R China.

PALAEOBIODIVERSITY AND PALAEOENVIRONMENTS, 2019; 99 (1): 129