Chinameca Formation
15 distinct taxa, from 18 fossil occurrences the Paleobiology Database records under this name, spanning 145–143 Mya.
Recorded under country code MX
15 taxa · 18 fossils · 145–143 MyaMacrostrat dates this rock 153–113 Ma. Macrostrat’s own record
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1 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.