Conglomerate Mesa Formation
22 distinct taxa, from 34 fossil occurrences the Paleobiology Database records under this name, spanning 260–254 Mya.
California · US
22 taxa · 34 fossils · 260–254 MyaMembers recorded: B.
Macrostrat places this rock in the Owens Valley Group, and dates it 274–252 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
- Bellerophontoidea
- Rhynchopora taylori
- Stacheoceras antiquum
- Xestotrema pulchrum
- Crinoidea
- Osteichthyes
- Timaniella pseudocamerata
- Wellerella rotunda
- Ammonoidea
- Cancrinella phosphatica
- Cyclolobus walkeri
- Dielasmatidae
- Fenestelloidea
- Leioclema
- Omphalotrochidae
- Productidina
- Pseudorthoceras
- Schizodus
- Schuchertella
- Stearoceras phosphoriense
- Wellerella hemiplicata
- Xenodiscus carbonarius
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.