Arndell Sandstone
12 distinct taxa, from 15 fossil occurrences the Paleobiology Database records under this name, spanning 449–441 Mya.
Tasmania · AU
12 taxa · 15 fossils · 449–441 MyaFiled under the Gordon Group.
Macrostrat places this rock in the Gordon Group, in the Wurawina Supergroup, and dates it 443–420 Ma. Macrostrat’s own record
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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.