LocNo: 6229Suenosaki Fm.,basal,Kanokuran or Toyoman
| Country: |
Japan
|
| Province: |
Kitakami Massif-South,Utatsu distr.
|
| Locality: |
Ishihama, Utatsu distr., Motoyoshi-gun
|
| Layer: | Suenosaki Fm.,basal,Kanokuran or Toyoman |
| Lower Boundary: |
Anderssonoceras/Prototoceras base, 260.4 million years
|
| Upper Boundary: |
Araxoc./Konglingites--Sanyangites, 256 million years
|
| Georeference: |