Genus Trigonomyelon
- Species total:
- 1
- Age range:
- 246.67 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Trigonomyelon raniganjense | Late Permian | Late Permian |
|
Genus Trigonomyelon
- Species total:
- 1
- Age range:
- 246.67 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Trigonomyelon raniganjense | Late Permian | Late Permian |
|