Genus Protoclassopollis
- Species total:
- 2
- Age range:
- 250 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Protoclassopollis | Kazanian | Kazanian |
|
| Protoclassopollis excretorius | Kazanian | Kazanian |
|
Genus Protoclassopollis
- Species total:
- 2
- Age range:
- 250 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Protoclassopollis | Kazanian | Kazanian |
|
| Protoclassopollis excretorius | Kazanian | Kazanian |
|