Akiyoshi Formation
35 distinct taxa, from 43 fossil occurrences the Paleobiology Database records under this name, spanning 314–260 Mya.
Recorded under country code JP
35 taxa · 43 fossils · 314–260 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
- Archaeolithoporella
- Fistulipora
- Tubiphytes
- Fenestella
- Hayasakapora
- Arceodomus japonicum
- Bryozoa
- Chaetetida
- Chusenella
- Crinoidea
- Dunbarula
- Fenestella macronodata
- Fenestella otae
- Filites hashimotoi
- Fistulipora ozawae
- Fistulipora shigeyasuensis
- Fusulinella
- Gastropoda
- Ipciphyllum laosense
- Leioclema micropora
- Leioclema muratae
- Mackinneyella ovalifenestrata
- Meekopora fungipora
- Meekoporella akiyoshiensis
- Minilya toriyamae
- Nankinella
- Neoschwagerina craticulifera
- Parafusulina kaerimizensis
- Penniretepora
- Pseudobatostomella
- Rauserella
- Rectifenestella retiformis
- Rhabdomeson ofukuensis
- Streblascopora diaphragma
- Streblascopora supergrossa
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.