Open Bay Formation
18 distinct taxa, from 24 fossil occurrences the Paleobiology Database records under this name, spanning 234–227 Mya.
British Columbia · CA
18 taxa · 24 fossils · 234–227 MyaLoading coastlines…
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
- Traskites
- Discotropites sandlingensis
- Gymnotropites americanus
- Sympolycyclus gunningi
- Tropites dilleri
- Arcestes
- Bacchites bacchus
- Discotropites
- Hannaoceras
- Leconteia
- Leconteia californica
- Paratropites sellai
- Sagenites (Trachysagenites) herbichi
- Spirogmoceras
- Tornquistites
- Tropites
- Tropites keiliformis
- Tropites welleri
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.