MIDDLE ORDOVICIAN MOLLUSCS FROM THE PAIYANGHO REGION,CHILIENSHAN(“NANSHAN”)
Article
Figures
Metrics
Preview PDF
Reference
Related
Cited by
Materials
Abstract:
INTRODUCTIONThis paper deals with all the fossil molluscs collected respectively by Dr.P.Li’s party in1956 and Dr.T.H.Yin’s party in 1957 of the Institute of Geology,Academia Sinica.Pre-liminary reports regarding the discovery of the Ordovician in the Paiyangho region has been madeby Li,and Yang(1957),and Li,Hsieh and Ho(1958),while the writer had twice reported