Type
Zone
Age range
254.5–254.14 Ma

International Timescale

Lopingian
Changhsingian
Wuchiapingian

Conodont Zonation

Clarkina wangi
Clarkina longicuspidata
Clarkina orientalis
254.50254.48254.46254.44254.42254.40254.38254.36254.34254.32254.30254.28254.26254.24254.22254.20254.18254.16254.14

Macrostrat

Data

Platform

Links

Actions

View on map View in Sift