Genus Palaeonacystis
- Species total:
- 7
- Age range:
- 1746.67 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Palaeonacystis psilate | Late Riphean | Late Riphean |
|
| Palaeonacystis punctatus | Late Precambrian | Late Precambrian |
|
| Palaeonacystis reticulatus | Late Precambrian | Late Precambrian |
|
| Palaeonacystis sp | Late Proterozoic | Late Proterozoic |
|
| Palaeonacystis suketensis | Late Precambrian | Late Precambrian |
|
| Palaeonacystis verrucosus | Late Precambrian | Late Precambrian |
|
| Palaeonacystis vulgaris | Late Algonkian | Late Algonkian |
|