Genus Phymatoceras
- Species total:
- 1
- Age range:
- 188 - 171.67 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Phymatoceras copiapense | Sinemurian | Early Bajocian |
|
Genus Phymatoceras
- Species total:
- 1
- Age range:
- 188 - 171.67 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Phymatoceras copiapense | Sinemurian | Early Bajocian |
|