Bragdon Formation
64 distinct taxa, from 104 fossil occurrences the Paleobiology Database records under this name, spanning 347–323 Mya.
California · US
64 taxa · 104 fossils · 347–323 MyaLoading 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
- Blastozoa
- Cleiothyridina
- Krotovia
- Neilsonia
- Paladin bairdensis
- Rhabdomesida
- Rugosochonetes californicus
- Spiriferoidea
- Stenoscismatoidea
- Subulitoidea
- Unispirifer
- Alitaria
- Anthozoa
- Brachythyrididae
- Dorsoscyphus johnsoni
- Euomphalidae
- Fenestellida
- Foraminifera
- Lissomarginifera shastensis
- Notothyrididae
- Parallelodon
- Reticularioidea
- Rhipidomella
- Schuchertella
- Semicostella
- Setigerites
- Spinuliplica
- Spiriferinida
- Sulcoreteporidae
- Acanthocladiidae
- Acanthopecten
- Ambocoeliidae
- Antiquatonia
- Astartella
- Bellerophontida
- Bivalvia
- Brachiopoda
- Buxtonia
- Composita pikensis
- Conocardium
The 40 most often recorded, of 64.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.