Julian subage - Tuvalian subage
| International Chronostratigraphic Timescale | Mesozoic Subages | |||
|---|---|---|---|---|
| Triassic | Late Triassic | Rhaetian | 201.4 | |
| Norian | Sevatian | 208.5 | ||
| Alaunian | 213.2 * | |||
| Lacian | 216.7 * | |||
| Carnian | Tuvalian | 227 | ||
| Julian | 233.4 * | |||
| Middle Triassic | Ladinian | Longobardian | 237 | |
| Fassanian | 239.7 * | |||
| Anisian | Illyrian | 242 | ||
| Pelsonian | 243.8 * | |||
| Bithynian | 244.7 * | |||
| Aegean | 245.5 * | |||
| Early Triassic | Olenekian | Spathian | 247.2 | |
| Smithian | 248.9 * | |||
| Induan | Dienerian | 251.2 | ||
| Griesbachian | 251.4 * | |||
| 251.902 | ||||