Coral Rag de Trouville Formation
65 distinct taxa, from 219 fossil occurrences the Paleobiology Database records under this name, spanning 158–155 Mya.
Normandy · FR
65 taxa · 219 fossils · 158–155 MyaLoading coastlines…
5 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
- Cidaris
- Nanogyra (Nanogyra) nana
- Isocyprina
- Plagiostoma
- Nerinella
- Radulopecten
- Radulopecten fibrosus
- Liostrea
- Thamnasteria
- Acesta
- Ampullina
- Coelostylina
- Grammatodon concinnus
- Lima (Limatula) elliptica
- Lithophaga inclusa
- Littorina
- Opis corallina
- Actinostreon gregarea
- Gastropoda
- Isognomon
- Lucina rotundata
- Nubeculinella
- Nucleolites scutatus
- Plicatula
- Procerithium
- Protocardia
- Pseudomelania
- Rhabdophyllia
- Serpula
- Sowerbya
- Isastrea
- Purpuroidea
- Terebratula
- Actinostreon
- Arcomytilus
- Bryozoa
- Deltoideum (Deltoideum) delta
- Lima (Plagiostoma) rigida
- Myophorella
- Nerinea
The 40 most often recorded, of 65.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.