Nakakubo Formation
19 distinct taxa, from 19 fossil occurrences the Paleobiology Database records under this name, spanning 299–294 Mya.
Recorded under country code JP
19 taxa · 19 fossils · 299–294 MyaLoading coastlines…
1 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
- Callispirina ornata
- Cancrinella
- Echinaria
- Enteletes gibbosus
- Linoproductidae
- Marginifera
- Nankinella kawadai
- Neochonetes
- Neospirifer fasciger
- Notothyris nucleolus
- Phricodothyris
- Phricodothyris asiatica
- Phricodothyris echinata
- Pseudoschwagerina
- Rostranteris
- Schwagerina
- Tangshanella nakakuboensis
- Triticites
- Uncinunellina shikokuensis
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.