Genus Caryosphaeroides
- Species total:
- 8
- Age range:
- 4100 - 570 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Caryosphaeroides | Middle Proterozoic | Middle Proterozoic |
|
| Caryosphaeroides amplus | Early Riphean | Early Riphean |
|
| Caryosphaeroides binocavata | Sinian | Sinian |
|
| Caryosphaeroides crassa | Sinian | Sinian |
|
| Caryosphaeroides minutus | Sinian | Sinian |
|
| Caryosphaeroides pristina | Precambriam | Late Proterozoic |
|
| Caryosphaeroides sp | Precambriam | Precambriam |
|
| Caryosphaeroides tetras | Precambriam | Precambriam |
|