Author:
Yan,Z.
Year:
1985
Title:
Stratigraphical Division and correlation of the Early Precambrian strata in the Lesser Qinling Mountains area
Foreign title:
In Chinese with English summary
Reference:
Yan,Z. (1985) Stratigraphical Division and correlation of the Early Precambrian strata in the Lesser Qinling Mountains area [ In Chinese with English summary ] Geological Review(Dizhi Lunping) Vol. 31 # 2 P. 101- 110
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Genus Species Country(Region) From To
Asperatopsophosphaera Asperatopsophosphaera China(Shansi) Early Precambrian
Leiopsophosphaera Leiopsophosphaera China(Shansi) Early Precambrian
Nucellosphaeridium Nucellosphaeridium China(Shansi) Early Precambrian
Protoleiosphaeridium Protoleiosphaeridium China(Shansi) Early Precambrian