RNames - Relation: 221470
| Name 1 | Early Aalenian - Regio_Stage / Regional Standard - 3 - Global |
|---|---|
| Name 2 | 171.6 - mya / Absolute age - 1 - Global |
| Belongs to | No |
RNames - Relation #221470: List of References
| First Author | Year | Title | Link | Action |
|---|---|---|---|---|
| Gradstein, F. M. | 1995 | A Triassic, Jurassic, and Cretaceous time scale | None |