Nakadaira Formation
27 distinct taxa, from 34 fossil occurrences the Paleobiology Database records under this name, spanning 294–283 Mya.
Recorded under country code JP
27 taxa · 34 fossils · 294–283 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
- Foordiceras
- Agathiceras
- Crenispirifer nakamurai
- Pleuronautilus
- Stearoceras
- Uncinunellina
- Acritosia
- Aphelaeceras falciferum
- Artinskia
- Cleiothyridina
- Derbyia dorsosulcata
- Derbyia yukisawensis
- Echinoconchus
- Hustedia indica
- Mandulapora
- Martiniopsis
- Meekella
- Meekella uralica
- Nipponirhynchia kamiyassensis
- Orthothetina curvata
- Parastenopoceras
- Pleuronautilus yahagiensis
- Protomichelinia multitabulata
- Spiriferellina
- Spiriferellina nanbuensis
- Tainoceras
- Uncinunellina wangenheimi
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.