supported by Chinese Academy of Sciences (Grant No. KZCX2-YW-Q05-01);National Natural Science Foundation of China (Grant No. 40825006);Ministry of Science and Technology of China (Grant Nos. 2006CB806402,2006FY120300-5)
The Hirnantia Fauna is a globally-represented,cool water brachiopod fauna that originated and flourished in shallow marine environments at intermediate to low latitudes after the first episode of the end-Ordovician ma...
the Notional Natural Science Foundation of China (Grant No.40525010)
The Global boundary Stratotype Section and Point (GSSP) for the base of the Hirnantian Stage (the latest stage of the Ordovician System) is defined at a point 0.39m below the base of the Kuanyinchiao Bed in the Wangji...
The rugosan fauna from the Guanyinqiao Bed (latest Ordovician, Hirnantian) of northern Guizhou, China is known to belong to the cold or cool-water type corals. The components of the fauna are solitary corals only, a...
The Global boundary Stratotype Section and Point (GSSP) for the base of the Hirnantian Stage (the uppermost of the Ordovician System) is defined at a point 0.39m below the base of the Kuanyinchiao Bed in the Wangj...