491 - 488.3 Ma

The definition of this interval in the timescale Cambrian of Australia is taken from the following source:

• F. M. Gradstein, J. G. Ogg, M. D. Schmitz and G. M. Ogg. 2020. Geologic Time Scale 2020 view

There are intervals in 7 timescales which overlap this one. show

• International Chronostratigraphic Timescale: Furongian epoch, Stage 10 age
• Cambrian Epochs: Late Cambrian epoch
• Ordovician of North America: Ibexian epoch, Skullrockian age
• Cambrian of China: Niuchehean age, Taoyuanian age
• Cambrian of Siberia: Ketyan age, Tavgian age, Batyrbaian age, Yurakian age
• Cambrian of North America: Sunwaptan age, Dresbachian age, Franconian age, Millardan age
• Cambrian of Britain: Merioneth age, Dolgellian age, Festiniogian age, Trempealeauan age

This interval is used in the definition of 46 collections

A total of 465 collections with 2287 occurrences lie within this time span