Genus Pulvinosphaeridium
- Species total:
- 27
- Age range:
- 1600 - 176 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Pulvinosphaeridium oligospinosum | Silurian | Silurian |
|
| Pulvinosphaeridium parvum | Silurian | Early Permian |
|
| Pulvinosphaeridium polygonalis | Ordovician | Ordovician |
|
| Pulvinosphaeridium pulvinellum | Early Paleozoic | Silurian |
|
| Pulvinosphaeridium sp | Late Riphean | Liassic |
|
| Pulvinosphaeridium sp.1 Eise.,1992 | Late Ordovician | Late Ordovician |
|
| Pulvinosphaeridium sp.2 Eise.,1992 | Late Ordovician | Late Ordovician |
|
| Pulvinosphaeridium striatulum | Ludlovian | Ludlovian |
|
| Pulvinosphaeridium tenua | Wenlockian | Wenlockian |
|
| Pulvinosphaeridium trifidum | Late Gothlandian | Early Devonian |
|