Genus Zonosphaeridium
- Species total:
- 54
- Age range:
- 4100 - 230 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Zonosphaeridium | Precambriam | Paleozoic |
|
| Zonosphaeridium absolutum | Late Proterozoic | Late Proterozoic |
|
| Zonosphaeridium acerbum | Ludlovian | Ludlovian |
|
| Zonosphaeridium actinomorphum | Early Cambrian | Early Cambrian |
|
| Zonosphaeridium angermanum | Late Precambrian | Late Precambrian |
|
| Zonosphaeridium annularium | Sinian | Baoto |
|
| Zonosphaeridium aquicusum | Late Gothlandian | Late Gothlandian |
|
| Zonosphaeridium asperum | Arenigian | Llanvirnian |
|
| Zonosphaeridium auritum | Late Proterozoic | Cambrian |
|
| Zonosphaeridium biannulatum | Arenigian | Arenigian |
|
| Zonosphaeridium cavernosum | Late Ordovician | Early Gothlandian |
|
| Zonosphaeridium conspersum | Late Gothlandian | Late Gothlandian |
|
| Zonosphaeridium crassum | Late Precambrian | Vendian |
|
| Zonosphaeridium densum | Late Precambrian | Late Precambrian |
|
| Zonosphaeridium diaphanum | Late Proterozoic | Late Proterozoic |
|
| Zonosphaeridium dignatum | Precambriam | Precambriam |
|
| Zonosphaeridium disterminum | Middle Precambrian | Early Devonian |
|