Genus Placopollis
- Species total:
- 4
- Age range:
- 211 - 205 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Placopollis | Carnian | Carnian |
|
| Placopollis koobii | Carnian | Tuvalian |
|
| Placopollis raymondii | Carnian | Carnian |
|
| Placopollis sp | Carnian | Carnian |
|