San Cassian Formation
29 distinct taxa, from 252 fossil occurrences the Paleobiology Database records under this name, spanning 237–234 Mya.
Recorded under country code IT
29 taxa · 252 fossils · 237–234 MyaLoading coastlines…
3 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
- Zestoceras lorigae
- Joannites
- Lecanites glaucus
- Lobites ellipticus
- Trachyceras muensteri
- Zestoceras
- Zestoceras barwicki
- Trachyceras
- Frankites
- Sirenotrachyceras thusneldae
- Frankites apertus
- Daxatina laubei
- Daxatina
- Asklepioceras
- Sirenotrachyceras
- Muensterites
- Romanites
- Trachyceras aon
- Trachyceras bipunctatum
- Brotheotrachyceras brotheus
- Daxatina canadensis
- Lobites
- Badiotites
- Badiotites eryx
- Brotheotrachyceras
- Brotheotrachyceras difforme
- Hannaoceras
- Lecanites
- Trachyceras dichotomum
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.