Tentatice correlation od Cambrian series 2 between south china and other continents
Journal
Bulletin of Geosciences
Journal Volume
86
Journal Issue
3
Pages
397-402
Date Issued
2011
Author(s)
Abstract
The apparent absence, in Cambrian Series 2, of widespread and rapidly evolving organisms comparable to the later agnostids, graptolites, conodonts, ammonites, or planktonic foraminifers, has prevented a consistent intercontinental biostratigraphy. Occasional genera, and (rarely) species, of trilobites, archaeocyathans and other groups may be found in more than one region. Nevertheless, based on the complete trilobite and archaeocyathan successions in the shallow water Yangtze Platform and in deeper water Jiangnan Slope environment, correlation of Cambrian Series 2 between South China and other continents is discussed in detail. The oldest trilobite Parabadiella and Tsunyidiscus in South China can be correlated with the oldest trilobite Abadiella in Australia, Profallotapis in Siberia and Eofallotaspis in Morocco.
SDGs
Type
journal article