Genus Willipollis
- Species total:
- 3
- Age range:
- 309 - 294 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Willipollis | Westphalian C | Westphalian C |
|
| Willipollis sp | Westphalian C | Westphalian C |
|
| Willipollis westphalensis | Westphalian A | Westphalian C |
|