Stratigraphic time
| This age is part of | |
|---|---|
| Phanerozoic | 542 - recent |
| This age is subdivided to | |
|---|---|
| Cretaceous | 145.5 - 65.5 |
| Jurassic | 199.6 - 145.5 |
| Triassic | 251 - 199.6 |
| Number of records | |
|---|---|
| Taxa | 735 |
Copyright © 1999-2013 BioLib
| This age is part of | |
|---|---|
| Phanerozoic | 542 - recent |
| This age is subdivided to | |
|---|---|
| Cretaceous | 145.5 - 65.5 |
| Jurassic | 199.6 - 145.5 |
| Triassic | 251 - 199.6 |
| Number of records | |
|---|---|
| Taxa | 735 |