Genus Polycavita
- Species total:
- 6
- Age range:
- 1746.67 - 570 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Polycavita | Late Precambrian | Late Precambrian |
|
| Polycavita bullata | Vendian | Vendian |
|
| Polycavita concentrica | Late Precambrian | Late Precambrian |
|
| Polycavita grandicolla | Late Riphean | Vendian |
|
| Polycavita sp | Early Riphean | Early Riphean |
|
| Polycavita sp.1 | Vendian | Vendian |
|