The Yanjiahe Formation is an
Ediacaran to
Cambrian fossiliferous
geologic formation found in
South China .
[1]
[2]
Among others, the following fossils were found in the formation:
[2]
Topper, Timothy P.; Guo, Junfeng; Clausen, Sébastien; Skovsted, Christian B.; Zhang, Zhifei (2019), "A stem group echinoderm from the basal Cambrian of China and the origins of Ambulacraria",
Nature Communications , 10 (1): 1366,
Bibcode :
2019NatCo..10.1366T ,
doi :
10.1038/s41467-019-09059-3 ,
ISSN
2041-1723 ,
PMC
6433856 ,
PMID
30911013
Dong, Lin; Xiao, Shuhai; Shen, Bing; Zhou, Chuanming; Guoxiang, Li; Yao, Jinxian (2009),
"Basal Cambrian Microfossils from the Yangtze Gorges Area (South China) and the Aksu Area (Tarim Block, Northwestern China)" ,
Chemical Geology , 83 (1): 30–34,
Bibcode :
2009JPal...83...30D ,
doi :
10.1666/07-147R.1 , retrieved 2014-08-15
Guo, J.; Li, Y.; Han, J.; Zhang, X.; Zhang, Z.; Ou, Q.; Liu, J.; Shu, D.; Maruyama and T. Komiya, S. (2008), "Fossil association from the Lower Cambrian Yanjiahe Formation in the Yangtze Gorges area, Hubei, south China",
Acta Geologica Sinica , 82 (6): 1124–1132,
Bibcode :
2008AcGlS..82.1124G ,
doi :
10.1111/j.1755-6724.2008.tb00712.x
Wang, Deng; Qiang, Yaqin; Guo, Junfeng; Vannier, Jean; Song, Zuchen; Peng, Jiaxin; Zhang, Boyao; Sun, Jie; Yu, Yilun (2024-02-19).
Early evolution of the ecdysozoan body plan (Report).
doi :
10.7554/elife.94709.1 .
J. Guo, Y. Li, and G. Li. 2014. Small shelly fossils from the early Cambrian Yanjiahe Formation, Yichang, Hubei, China. Gondwana Research 25:999-1007
P. Chen. 1984. Discovery of Lower Cambrian small shelly fossils from Jijiapo, Yichang, west Hubei and its significance. Professional Papers of Stratigraphy and Palaeontology 13:49-64