| 1 | A | B | C | D | E |
| --- | --- | --- | --- | --- | --- |
| 2 | Anisian |  |  |  |  |
| 3 | System/ Period | Series/ Epoch | Stage/ Age | Age (Ma) | Age (Ma) |
| 4 | Jurassic | Lower/ Early | Hettangian | younger | younger |
| 5 | Triassic | Upper/ Late | Rhaetian | 201.3 | ~208.5 |
| 6 | Triassic | Upper/ Late | Norian | ~208.5 | ~227 |
| 7 | Triassic | Upper/ Late | Carnian | ~227 | ~237 |
| 8 | Triassic | Middle | Ladinian | ~237 | ~242 |
| 9 | Triassic | Middle | Anisian | ~242 | 247.2 |
| 10 | Triassic | Lower/ Early | Olenekian | 247.2 | 251.2 |
| 11 | Triassic | Lower/ Early | Induan | 251.2 | 251.902 |
| 12 | Permian | Lopingian | Changhsingian | older | older |
| 13 | Subdivision of the Triassic system according to the ICS, as of 2018. | Subdivision of the Triassic system according to the ICS, as of 2018. | Subdivision of the Triassic system according to the ICS, as of 2018. | Subdivision of the Triassic system according to the ICS, as of 2018. | Subdivision of the Triassic system according to the ICS, as of 2018. |

Question: What is Anisian classification wise and when did it start and end?
Answer: The Anisian is the age of the Middle Triassic period and lasted from 247.2 million years ago until 242 million years ago.