Calcaires à Gryphées Formation
42 distinct taxa, from 60 fossil occurrences the Paleobiology Database records under this name, spanning 201–162 Mya.
Normandy · FR
42 taxa · 60 fossils · 201–162 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
- Arnioceras
- Coroniceras
- Arnioceras miserabile
- Asteroceras
- Caenisites brooki
- Caenisites turneri
- Cenoceras intermedium
- Coroniceras gallicum
- Coroniceras oblongaries
- Gryphaea arcuata
- Microderoceras birchi
- Paracoroniceras charlesi
- Acrodus nobilis
- Angulaticeras boucaultianum
- Asteroceras confusum
- Caenisites
- Caenisites bordoti
- Caenisites pingue
- Caenisites plotti
- Caenisites pulchellus
- Chlamys
- Coroniceras alcinoe
- Coroniceras multicostatum
- Coroniceras planaries
- Coroniceras subrotiforme
- Epophioceras bochardi
- Euagassiceras spinaries
- Euagassiceras striaries
- Lingula
- Liostrea
- Metarnioceras leda
- Microderoceras septigerum
- Oxyarietites
- Oxyarietites boletzkyi
- Plagiostoma
- Rhynchonellida
- Scleractinia
- Spiriferida
- Spiriferina
- Spiriferina munsterii
The 40 most often recorded, of 42.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.