 |
TIMELINE | Aalenian |
 |
 |
 |
| Period | Timespan | |
| Aalenian | ||
| 175,600,000 to 171,600,000 years ago | ||
|
|
TIMELINE | Aalenian |
|
|
|
|
| Period | Timespan | |
| Aalenian | ||
| 175,600,000 to 171,600,000 years ago | ||