| Home | ||
| Families | Genera | Species |
| Publications | Localities | Lithostratigraphy |
| Country | : | Japan |
| Region | : | Iwate-ken |
| Outcrop | : | Shimohei-gun, Tanohata-mura, Haipe |
| Age | : | Uppermost Aptian |
| Lithostratigraphy | : | Miyako Gr, Hiraiga Fm, Hiraiga sandstone (Uppermost Aptian) |