Jianchaogou Formation

39 distinct taxa, from 60 fossil occurrences the Paleobiology Database records under this name, spanning 454–449 Mya.

Guizhou, Sichuan, ShanXi, Yunnan · CN

39 taxa · 60 fossils · 454–449 Mya
Jianchaogou Formation — 29.00°N, 109.00°EJianchaogou Formation — 28.00°N, 107.00°EJianchaogou Formation — 29.00°N, 107.00°EJianchaogou Formation — 32.00°N, 107.00°EJianchaogou Formation — 32.00°N, 105.00°EJianchaogou Formation — 28.00°N, 109.00°EJianchaogou Formation — 27.00°N, 105.00°EJianchaogou Formation — 28.00°N, 105.00°EJianchaogou Formation — 33.00°N, 106.00°EJianchaogou Formation — 33.00°N, 108.00°E

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10 distinct localities, where the rock is now rather than where it was laid down. Tectonics draws the world it belonged to.

When

What has been found

What else lived thenRank the rock of a period

Counts are of occurrence records, which measure the rock and the fieldwork together.