Genus Seylerexinis
- Species total:
- 2
- Age range:
- 299 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Seylerexinis | Westphalian C | Westphalian C |
|
| Seylerexinis magnificus | Westphalian C | Westphalian C |
|
Genus Seylerexinis
- Species total:
- 2
- Age range:
- 299 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Seylerexinis | Westphalian C | Westphalian C |
|
| Seylerexinis magnificus | Westphalian C | Westphalian C |
|