Genus Protoleiosphaeridium
- Species total:
- 129
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Protoleiosphaeridium triangulatum | Late Proterozoic | Cambrian |
|
| Protoleiosphaeridium trilobatum | Early Devonian | Middle Devonian |
|
| Protoleiosphaeridium typicum | Early Cambrian | Early Cambrian |
|
| Protoleiosphaeridium undosum | Early Paleozoic | Early Paleozoic |
|
| Protoleiosphaeridium unilobatum | Early Devonian | Middle Devonian |
|
| Protoleiosphaeridium varosum | Early Cambrian | Early Cambrian |
|
| Protoleiosphaeridium vavosum | Early Cambrian | Early Cambrian |
|
| Protoleiosphaeridium viswanathiae | Middle Riphean | Early Cambrian |
|
| Protoleiosphaeridium volkovae | Late Precambrian | Late Precambrian |
|
| Protoleiosphaeridium wimanii | Late Precambrian | Early Cambrian |
|