South Wales Lower Coal Measures

4 distinct taxa, from 4 fossil occurrences the Paleobiology Database records under this name, spanning 319–317 Mya.

England, Wales · UK

4 taxa · 4 fossils · 319–317 Mya

Members recorded: Subcrenatum Marine Band.

Macrostrat places this rock in the South Wales Coal Measures Group, and dates it 323–315 Ma. Macrostrat’s own record

South Wales Lower Coal Measures — 51.43°N, 2.62°WSouth Wales Lower Coal Measures — 51.63°N, 3.58°W

Loading coastlines…

2 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.