Type
Zone
Age range
283.3–275.5 Ma

International Timescale

Cisuralian
Kungurian
Artinskian

Conodont Zonation

Neostreptognathodus prayi
Neostreptognathodus pnevi
Neostreptognathodus pequopensis
284283283282282281281280280279279278278277277276276

Macrostrat

Data

Platform

Links

Actions

View on map View in Sift