Articulated sponges from the Lower Cambrian Hetang Formation in southern Anhui, South China: their age and implications for the early evolution of sponges
Shuhai Xiao, Jie Hu, Xunlai Yuan, Ronald L. Parsley, Ruiji CaoVolume:
220
Year:
2005
Language:
english
DOI:
10.1016/j.palaeo.2002.02.001
File:
PDF, 2.83 MB
english, 2005