 |
TIMELINE | Callovian |
 |
 |
 |
| Period | Timespan | |
| Callovian | 164,700,000 to 161,200,000 year ago | |
|
|
TIMELINE | Callovian |
|
|
|
|
| Period | Timespan | |
| Callovian | 164,700,000 to 161,200,000 year ago | |