Kersadiou Formation
48 distinct taxa, from 167 fossil occurrences the Paleobiology Database records under this name, spanning 388–382 Mya.
Bretagne, Brittany, Alsace · FR
48 taxa · 167 fossils · 388–382 MyaFiled under the Troaon Group.
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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
- Arcuaminetes
- Bojodouvillina
- Nucleospira
- Ogorella
- Spinulicosta spinulicosta
- Cyrtina
- Holynetes
- Iridistrophia
- Parastrophonella
- Prokopia
- Dagnachonetes
- Skenidium
- Atrypa (Planatrypa)
- Brokenriveria caelatus
- Eoangyomphalus weyanti
- Eoplatyzona ongaroae
- Pentameridae
- Bifida
- Cupularostrum
- Leptagonia
- Palaeozygopleura
- Phragmosphaera ponceti
- Retispira
- Spinocyrtia
- Athyrididae
- Aulacella
- Calvibembexia lethiersi
- Crenistriella armoricana
- Hanusispira tibidiensis
- Nodoloxonema plusquelleci
- Parahormotomina sibertae
- Reticularia
- Sinuitina morzadeci
- Subulitoidea
- Alcaldops camfroutensis
- Alcaldops renaudae
- Bembexia babini
- Breizospira crozonensis
- Desquamatia (Synatrypa)
- Fusispira
The 40 most often recorded, of 48.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.