Qiongzhusian age explained

The Qiongzhusian age is a regional subdivision (in China) of Cambrian Series 2 Stage 3; it is correlated with late Atdabanian rocks elsewhere and overlain by the Canglangpuian age.^{[1] [2]}

Notes and References

1. Rozanov . A. Y. . Zhu . M. . Pak . K. L. . Parkhaev . P. Y. . The 2nd Sino-Russian Symposium on the Lower Cambrian Subdivision . 10.1134/S0031030108040151 . Paleontological Journal . 42 . 4 . 441 . 2008 . 129626166 .
2. Zhang . X. . Liu . W. . Zhao . Y. . Cambrian Burgess Shale-type Lagerstätten in South China: Distribution and significance . Gondwana Research . 14 . 255–262 . 2008 . 1–2 . 10.1016/j.gr.2007.06.008 . 2008GondR..14..255Z .